Transportation

Ocean Harvesting is currently developing generation 6 of its wave energy converter InfinityWEC, in close collaboration with ball screw manufacturer - NSK. A ball screw is a very good actuator providing a high ratio between linear motion and rotation to the generator, high efficiency, low weight and long life. However, ball screws are sensitive to the side forces and bending moments in the PTO caused by the surge motion of the buoy and high speeds that may occur in large waves. This challenge in the design of the PTO has been solved with a new linear guide system and increased control force. InfinityWECs simulation model Ocean Harvesting is now implementing and evaluating a moment-based MPC (model predictive control) Ocean Harvesting is now implementing and evaluating a moment-based MPC (model predictive control) in InfinityWECs simulation model, showing significant improvement in energy output and computation time. Due to the increased control force, the velocity and stroke in the system can now be controlled and limited by the MPC, simplifying the design and making the system run more smoothly. The buoy can be pulled down and the PTO locked in a contracted state to avoid the highest loads in storm conditions. Advanced model predictive control algorithms "The combination of ball screw actuators with our hydrostatic pre-tension system is a very efficient solution to provide the control force needed in the PTO," says Mikael Sidenmark, CEO at Ocean Harvesting. He adds, "The solution benefits from the use of advanced model predictive control algorithms to optimize the force applied to the buoy in every given moment, resulting in both outstanding annual energy production and the ability to constrain the velocity and stroke in the PTO." Design for InfinityWEC generation 6 Mikael Sidenmark continues: "The new design provides very good operating conditions for the ball screws. We have increased from two to four ball screws to achieve a 25-year lifetime, thereby also increasing the peak force capacity from 1 to 2 MN, which in combination with the hydrostatic pre-tension provides higher control force than the buoyancy of the buoy." Focus in 2024 and early 2025 is the completion of the full-scale system design for InfinityWEC generation 6, implementation of the moment-based MPC algorithm in the control system, and preparation for the 1:3 scale sea trial project planned for 2025-2026. For these activities, Ocean Harvesting is raising 450,000 Euro in a financing round where new investors are invited.

Mitsubishi Electric Corporation announced that it will begin shipping samples of 8W and 14W gallium nitride (GaN) monolithic microwave integrated circuit (MMIC) power amplifiers for use in Ka-band satellite-communication (SATCOM) earth stations from July 1. While the mainstream frequency for satellite communications is currently the Ku-band (13GHz to 14GHz), the higher frequency Ka-band (27.5GHz to 31GHz) offers multi-beam technology and much wider bandwidth for transmitting more data. Ka-band products By adding more Ka-band products to its lineup, Mitsubishi Electric expects to meet the growing demand for high-capacity communications and contribute to smaller and more power-efficient satellite communications earth stations. These products will be exhibited in the USA at the IEEE MTT-S International Microwave Symposium (IMS) 2024 in Washington, DC, on June 18-20. GaN MMIC power amplifiers The two new GaN MMIC power amplifiers will be shipped as customer-board-friendly bare chips. Suitable for emergency communications and Ka-band multi-carrier communications, they will support the power levels and frequencies required for Ka-band satellite communications transmitters capable of handling large amounts of data. In addition, thanks to a new GaN HEMT with high output, and efficiency, Mitsubishi Electric's new chips achieve unsurpassed miniaturization and increased power-added efficiency of more than 20% at maximum linear power.

The Hydrocarbon vertical (L&T Energy) of Larsen & Toubro (L&T) has secured an order from the Oil & Natural Gas Corporation (ONGC) for Daman Upside Development Project-Wellhead Platforms & Pipelines (DUDP-WP), off India’s west coast. project scope The scope of work includes engineering, procurement, construction, installation, and commissioning of four Wellhead Platforms, a 140-km Pipeline, and associated Topside modifications at the Tapti Daman block at a Western offshore location. Commenting on this, Mr. Subramanian Sarma, Whole-time Director & President (Energy), L&T said, “This order demonstrates ONGC’s confidence in L&T forged through execution of multiple complex offshore projects and also reinforces L&T’s commitment to contribute towards India’s energy security." integrated design-to-build solutions Organized under Offshore, Onshore EPC, Modular Fabrication, Advanced Value Engineering & Technology (AdVENT), and Offshore Wind Farm Business Groups, LTEH offers integrated design-to-build solutions across the hydrocarbon sector to domestic and international customers. With over three decades of rich experience, LTEH has been setting global benchmarks in all aspects of project management, corporate governance, quality, health safety environment (HSE), and operational excellence.

Mitsubishi Electric Corporation, Magnesium Research Center (MRC) of Kumamoto University, Toho Kinzoku Co., Ltd., and the Japan Aerospace Exploration Agency (JAXA) announced the 3D printing industry’s first high-precision additive manufacturing (AM) technology for using magnesium alloys in a wire-laser metal 3D printer via the directed energy deposition (DED) method, marking a significant leap forward in industrial manufacturing. Unlocking the potential to process magnesium alloys with unparalleled precision and complexity will pave the way for rocket, automobile, aircraft, etc. components that are lighter and stronger than those made of iron or aluminum, pioneering to improved fuel efficiency and, in the case of rockets, reduced production costs. In addition, the envisioned production processes based on a wire-laser metal 3D printer will be more energy efficient and generate fewer greenhouse gas emissions compared to conventional processes, promising to deliver low-impact solutions for increased sustainability. Demand for commercial aircraft In addition to rockets, the need for weight reduction has increased in recent years due to factors Since September 2022, the consortium members have been conducting joint research (Research on Laser Wire DED Method AM Process Technology Using Magnesium Alloy Wire) under the framework of JAXA’s Innovative Future Space Transport System Research and Development Program, working to reduce the weight of rockets and thereby drastically cut costs. In addition to rockets, the need for weight reduction has increased in recent years due to factors including the shift to electric vehicles and the growing demand for commercial aircraft, so magnesium alloys are attracting attention in many fields. But magnesium alloys are typically processed by die casting, making it difficult to create structures with hollow interiors. Also the mainstream powder bed fusion (PBF) method for AM, which uses heat to selectively melt metal powder, can lead to degradation through oxidation or dust explosions, posing a problem for safe manufacturing. Mitsubishi Electric's metal 3D printer In response, the consortium combined Mitsubishi Electric's metal 3D printer, which uses the wire-laser DED method and metal wire instead of metal powder as a material, with a highly nonflammable Kumadai heat-resistant magnesium alloy developed by MRC. In tests, Mitsubishi Electric repeated the molding process with the Kumadai heat-resistant magnesium alloy produced by Toho Kinzoku using advanced wire drawing technology. The result is a new technology that uses a magnesium-alloy wire as an AM material and precise temperature control to prevent combustion. Research and development targeting applications Based on JAXA’s evaluation of AM production samples produced with this new technology Based on JAXA’s evaluation of AM production samples produced with this new technology, it is estimated that some rocket parts could be made up to about 20% lighter than those with traditional aluminum alloy structures. Furthermore, it is believed that the same process could be widely applied to other fields where weight reduction is also required, including various transportation equipment and robotic components. Accordingly, further research and development targeting applications in various industrial fields will be conducted in parallel with Mitsubishi Electric’s work to commercialize the technology in a wire-laser DED metal 3D printer by around 2029. Product Features AM of magnesium-alloy wire combines high workability and strength  MRC studied many Kumadai heat-resistant magnesium alloys to find a composition for AM that is flame-resistant even in wire form. Toho Kinzoku established a technology for producing wire of any diameter and length for AM, and fabricated prototype wires that were extensively tested by Mitsubishi Electric, resulting in an optimum wire thickness and wire drawing process. High-precision AM technology uses nonflammable magnesium-alloy wire  Mitsubishi Electric has developed a technology for its wire laser DED metal 3D printer that precisely controls laser power and wire speed using computer numerical control (CNC) to keep the processing area at a constant temperature. This enables magnesium alloys with a width of 3mm to be processed into any shape with high precision and without burning. Unlike die casting, no mold is required, eliminating the cost of changing and replacing molds. Magnesium-alloy AM structure will lead to lighter rocket parts AM production samples achieve a high tensile strength of about 250 megapascals (MPa) at room temperature and about 220MPa at high temperatures around 200 degrees, equal to or better than conventional methods. Also, the samples have been shown to be heat-resistant and nonflammable. In evaluating the samples’ applicability as rocket materials compared to conventional materials, JAXA found that the weight of rocket shell structures and aerodynamic control fins could be significantly reduced by up to 20%. AM processing does not generate greenhouse gases, supporting sustainability  Magnesium alloys are lighter and stronger than aluminum and iron, so their use in automotive and aircraft components will contribute to greater fuel efficiency. Compared to machining from ingots, minimized material waste will help improve energy efficiency in processing as well as conserve materials. The technology eliminates the use of sulfur hexafluoride (SF6), a greenhouse gas with a high global warming potential that is conventionally used as a shielding gas for magnesium-alloy casting, helping to significantly reduce greenhouse gas emissions. Purpose of the Joint Research  High-strength wires suitable for metal AM can be applied not only to space transportation The aim of this joint research is to commercialize a new alloy wire material for metal AM that has superior strength compared to existing alloy wires, in order to realize drastic cost reductions of rocket structures through the weight reduction of large structures such as propellant tanks.  High-strength wires suitable for metal AM can be applied not only to space transportation, but also to various transportation equipment and robot components where weight reduction is required, as well as other ground structures. Responsibilities of Each Consortium Member Mitsubishi Electric: Development of AM technology using magnesium alloys and verification of material properties of AM production samples MRC: Selection of magnesium-alloy composition for AM Toho Kinzoku: Development of manufacturing method for magnesium-alloy wire JAXA:  Evaluation of magnesium-alloy AM production samples to estimate potential impact on rocket weight reduction.

As part of Nidec Drives’ continuous evolution of drive technology, their new Control Techniques SI-BACnet IP option module provides enhanced control and maximum efficiency in building automation systems, ensuring accurate and coordinated operation to boost occupant comfort.  Control Techniques SI-BACnet IP The Control Techniques SI-BACnet IP option module provides high-speed Ethernet-based communication for their flexible Commander C and Specialist Pump Drive F600 & HVAC Drive H300 families. This offers a scalable range of feature sets and performance levels to meet a wide range of fan, pump, and compressor application needs. As a result, multiple applications controlled by Control Techniques drive throughout a building can be integrated for simple and convenient centralized control. It’s worth noting that the HVAC Drive H300 also provides BACnet MS/TP onboard as standard.  advanced features Control Techniques drives can control a wide range of induction and permanent magnet motors Leveraging BACnet IP’s advanced features enhances energy efficiency, contributing to the sustainable and cost-effective operation of building management systems. Control Techniques drives can control a wide range of induction and permanent magnet motors, with the most efficient meeting IE5 efficiency levels. With Commander C and Specialist drive ranges controlling multiple applications within a building using a BACnet IP network, each contributes to overall energy savings providing short ROI payback periods.  plug-and-play integration Dual Ethernet ports on the module and plug-and-play integration ensure robust and reliable communications, minimizing downtime, and maximizing operational continuity. All drives compatible with SI-BACnet IP also benefit from a free 5-year warranty, so users can be reassured of maximum comfort for building occupants with minimal input required from the onsite service staff.   building automation system Nidec Drives’ scalable BACnet solutions adapt to the changing needs of building automation system requirements, providing all the options needed to grow networks efficiently without affecting performance. SI-BACnet IP enables user commands and provides motor data references to the drive, as well as supplying process values or setpoints to the drive’s PID controller. Key supported features Drive status information can also be retrieved, while analog and digital I/O can be easily monitored and controlled. Resetting drive faults is also possible, along with drive commissioning using the intuitive Connect PC commissioning tool.  Key supported features include data sharing using multiple read and write commands, alarm access through value changes, remote device management with password protection, and time synchronization.

Mitsubishi Electric Corporation announced that it will launch a web-based service on June 28 to provide data on the design and validation of a proprietary prototype inverter equipped with a module containing three LV100 insulated gate bipolar transistors (IGBTs), aiming to help customers accelerate their development of high-power inverters for applications such as photovoltaic power-generation systems. LV100 packages Customers involved in developing prototype inverter systems with LV100 packages are expected to use reference information provided by the service to reduce their design, manufacturing, and validation workloads.  The service will be exhibited at major trade shows, including Power Conversion Intelligent Motion (PCIM) Europe 2024 in Nuremberg, Germany from June 11 to 13.  prototype inverter The prototype inverter includes a package of three parallel LV100 industrial IGBTs in a module measuring 100mm x 140mm module, typical of those used in high-power inverter systems. The reference data will include design data, such as geometry, component layout, and electrical circuitry, as well as evaluation data such as temperatures, short-circuit protection, current balance, and computer-aided engineering (CAE) validation results.

The promise of electric vehicles is closer to reality than ever before. New plans and investments at the federal level designate billions of dollars to move our country toward clean energy, including $2 million to help auto manufacturers retool facilities to increase EV production. Additionally, the Biden Administration has announced a goal to create 100% carbon-free electricity by 2035 and a net-zero carbon economy by 2050. Domestic EV marketplace The domestic EV marketplace has grown from 16,000 to more than 2 million vehicles in the last decade and is poised to expand at lightning speed over the next ten years. S&P Global mobility has predicted that by 2030, electric vehicles (EVs) will make up 40% of the U.S. market share of new vehicles on the road. This dramatic increase in EVs will require a nationwide network of charging stations to meet the demand from the current 140,000 to over 1.1 million. Charging stations It is a necessity that regulators lay the groundwork now for a reliable and secure charging networkThe expansion of charging stations will undoubtedly give zero-emissions drivers more confidence in their ability to refuel more conveniently. Still, it’s critical that confidence in infrastructure security also be prioritized alongside this growth. If not adequately protected and monitored, charging stations could serve as access points for cybercriminals, potentially leading to personal data leaks, attacks on vehicle systems, and even widespread blackouts. As EVs continue to gain momentum as realistic alternatives to CO-2 emitting vehicles, it is a necessity that developers and regulators lay the groundwork now for a reliable and secure charging network for the long term. EV Charging Infrastructure and the electric grid The nation’s electric grid generates and delivers electricity essential to everyday life. It’s made up of power plants and other sources of generated electricity, complete with transmission and distribution lines and infrastructure that delivers essential power. Grid connection An important aspect to remember about EV charging stations is that they connect to their relative electric grid. Simply put, the infrastructure for charging stations is comprised of devices that wait for another device to connect and communicate. However, it lacks a third-party firewall or other devices that can act as protection. Unfortunately, this results in vulnerability and means new doors for cybercriminals to walk through. Cybersecurity risks If the grid became compromised by a large-scale attack, it could lead to destructive and widespread blackouts Even before EV charging stations are factored in, the electric grid faces substantial cybersecurity risks from criminals, terrorists, hackers, and foreign governments every day. If the grid became compromised by a large-scale attack, it could lead to destructive and widespread blackouts that would undoubtedly affect EV charging stations and other essential institutions such as banks, hospitals, and gas stations. With the expansion of EV charging stations, the risks only grow. Now is the time to address threats and strategize before disaster strikes. Risks of connectivity emerge The world we live in has reached a level of being almost entirely connected at all times – security systems, appliances, health monitors, industrial sensors, and now, our vehicles. While the connectivity of vehicles has been incredibly beneficial to consumers and the automotive industry alike, the growth in the internet of things (IoT) has opened countless doorways for cybersecurity threats. Software flaws One young information technology security specialist reported finding flaws within a third-party software that a handful of leading EV manufacturers use. It gave him access to more than 25 EVs in at least 13 countries. The man, who stumbled on the findings in 2022, said he could remotely control some EV functions, including starting vehicles, unlocking windows and doors, disabling security systems, and turning on stereo systems and flashing headlights. The IT specialist said he could also tell if a person was in the vehicle. In a separate and concerning situation, a single compromised password led to a foreign-fronted cyberattack on a U.S.-based pipeline in 2021. It halted the fuel supply process on the east coast and cost the company $4.4 million in ransom money. Cyberattacks Thousands of charging stations are already in danger of being targeted by cybercriminals The point is that even massive and powerful companies can fall victim to cyberattacks. Even though cybersecurity is a critical issue for EV manufacturers, their systems are still vulnerable to hackers. Thousands of charging stations are already in danger of being targeted by cybercriminals, and as the number of stations grows, so too will the risk. The higher the number of entry points, the more opportunities hackers will see. If they can break into and gain access to even the most sophisticated EVs, it could be catastrophic. Ensuring security and reliability through proactivity Because charging stations are connected to the country’s primary grid, the entire infrastructure must be armed with the most aggressive security measures. The risks associated with modernized electric vehicles are not something that traditional automotive safety regulations and security standards properly cover. The complicated and rapid evolution of EVs is putting them at a heightened threat. When charging stations are connected to the electrical grid, it is imperative to ensure strong cybersecurity measures are in place to remain dependable and effective.  Embedding cybersecurity technology We often see outside parties utilized to secure tech because of the frequent lack of necessary cyber protection The best way to ensure the electric grid's safety is to build cybersecurity technology directly into the charging stations. We often see outside parties utilized to secure tech because of the frequent lack of necessary cyber protection. Unfortunately, the promising growth EVs and their charging stations bring to our environment also contributes to technology’s vulnerabilities, which can cause key security measures to be overlooked. There’s no getting around it: EV charging stations are highly vulnerable to hackers. Awareness and solutions As the growth continues, there is an acute need for heightened awareness and solutions for the weaknesses associated with these charging stations. These solutions should consider everything from the charging points and devices to operators of the energy distribution networks and infrastructure providers. We must aim to implement advanced cybersecurity measures that will keep safe drivers and all the data that EVs contain.

Electricians play a pivotal role in preventing electrical fires by following safe practices during installations, repairs, and inspections. At a minimum, electricians should ensure all electrical wiring and components are installed according to current building codes and manufacturers' specifications. This includes using the right size wires for the amperage load, using approved materials, and properly securing all connections. During electrical inspections, electricians should identify and address any potential fire hazards. Electricians can also advise homeowners on electrical safety measures they can take to prevent fires. These include safe appliance use, avoiding overloaded outlets, and the importance of smoke detectors and fire extinguishers. Maintenance of electrical systems Ground Fault Circuit Interrupters (GFCIs) can prevent possible fires. GFCI outlets have built-in protection to detect imbalances in electrical current and quickly shut off power to prevent shocks and potential fires, particularly in areas prone to moisture like kitchens and bathrooms. Regular maintenance of electrical systems is also crucial for fire prevention. Electricians can perform preventative maintenance checks to identify and address any developing issues before they become serious fire hazards. Fire departments responded to an average of 32,160 home fires involving electrical distribution Fire departments responded to an average of 32,160 home fires involving electrical distribution and lighting equipment each year in 2015–2019, according to the National Fire Protection Association (NFPA). Electrical fires cause scores of civilian deaths and hundreds of civilian injuries, as well as millions of dollars in property damage. Fire Hazards in the Home Some of the electrical components that present fire hazards in the home include faulty electrical outlets and switches, worn or damaged components, overloaded circuits, damaged or frayed cords, and misused extension cords and power strips. Improper use of light fixtures can also be a danger, and space heaters can be a fire hazard if they are placed too close to flammable materials or left unattended. Damaged or frayed cords can cause sparks and ignite nearby flammable materials As outlets and switches age, the wiring behind them can loosen and break, causing sparks and fire. Loose plugs can also overheat and ignite surrounding materials. Plugging too many appliances into a single outlet or using extension cords instead of proper wiring can overload a circuit, thus causing overheating and fires. Damaged or frayed cords can cause sparks and ignite nearby flammable materials. Cords that are kinked, pinched, or have exposed wires should be avoided and replaced immediately. Minimizing the Risk of Electrical Fires Here are some steps a homeowner can take to minimize the risk of fire from electrical systems: Upgrade the electrical system, especially if the home is older. If the electrical system has not been updated in a while, a qualified electrician can advise if it needs modernization. This could involve upgrading to breakers with better safety features such as Arc-Fault Circuit Interrupter (AFCI) and Ground Fault Circuit Interrupter (GFCI) technology. Schedule an electrical safety inspection. Having a qualified electrician periodically inspect a home's electrical system can identify potential problems before they escalate into fire hazards. Keep flammable materials away from electrical components, including curtains, furniture, and piles of paper. Sparks and overheating can easily ignite nearby flammables. Addressing Multiple Threats Effective communication is key for electricians to impress upon homeowners the seriousness of fire hazards. Avoid technical jargon and explain fire hazards in clear, concise language that homeowners can understand. Focus on the potential consequences, like damage to property or injury, to heighten awareness. Pictures can be worth a thousand words. Show homeowners examples of damaged wiring, overloaded outlets, or faulty installations that pose fire risks. This can be done through photos on a tablet or phone, or even carrying around small physical samples. Frame the conversation around safety for the homeowner and their family. Highlight how addressing these hazards can prevent potential fires and ensure a safe living environment. Provide a written report after the inspection or repair. This report should detail the identified hazards, the corrective actions taken, and any recommendations for future maintenance or upgrades. By combining clear communication, visual aids, and a focus on safety, electricians can effectively convey the importance of addressing fire hazards to homeowners and empower them to make informed decisions about their electrical systems.

Many economists are predicting a recession in 2023, although most agree business conditions should improve by the end of the year. For the electricals market, numerous factors are in play that can offset the downturn, and any projections must also consider the variables of the local market (rather than the national or international outlook). Economic weakness and challenges The Conference Board forecasts that economic weakness will intensify and spread more widely throughout the U.S. economy over the coming months with a recession starting in early 2023. Real GDP growth was expected to be 2.0 percent year-over-year in 2022, then slow to 0.2 percent in 2023, and later rebound to 1.7 percent in 2024, according to the Conference Board. 2023 comes on the heels of a challenging year for electricals, when price increases and product shortages were a stark reality. Impact of  higher prices  A troubled geopolitical environment provides an additional source of economic uncertainty Sales growth numbers in 2022 were skewed by the impact of inflation: How much of the bigger numbers were “real growth” and how much reflected the impact of higher prices? Higher prices accounted for the lion’s share of revenue growth by some estimates, with real growth in the low single digits. A troubled geopolitical environment, exemplified by the war in Ukraine and a continuing COVID crisis in China, provides an additional source of economic uncertainty.   environmentally friendly technologies A positive factor that may offset the fragile outlook in 2023 includes an overall trend toward greater electrification and away from less energy-efficient power sources. Governments around the world are pushing for more environmentally friendly technologies, which provides positive headwinds for the electricals market. In the United States, for example, the Inflation Reduction Act, passed in August 2022, includes government investments and tax incentives to drive the transition to a greener world, including $27 billion to deploy low- and zero-emissions technologies, and $1 billion more each for advancing zero-emissions heavy-duty vehicles and for zero-energy building code adoption. Tax incentives Another $750 million will be spent to establish interstate electricity transmission lines, and $87 million will go to low-emission electricity programs. Tax incentives will provide new inducements for consumers to transition to electric technologies, which means more business for the broader electrical market. The government is also encouraging investment in infrastructure spending and the construction of factories for a variety of electrical products. Residential construction The higher interest rates present affordability challenges for home buyers and a slowdown in the market Residential construction, a big factor in the electricals outlook, has slowed down considerably in 2022, and the trend will likely continue into 2023. The U.S. Federal Reserve has raised interest rates by a total of 4.25 percentage points in 2022, a trend that is reflected in the interest rates charged to homebuyers. Mortgage rates for a 30-year fixed mortgage increased from 3.2% to 6.3% in 2022. The higher interest rates present affordability challenges for home buyers and a slowdown in the market for single-family construction. Markets in the Sunbelt are less affected, but data on housing starts and building permits nationwide reflect the slowdown. Non-residential construction Non-residential construction has held up well in 2022, but demand is weakening in the new year, while a backlog of projects will likely preclude the worst of the impact, although the business pipeline will eventually be depleted. A troubling long-term trend for the construction market, and by extension the electricals market, is the tendency of companies to allow employees to work from home at least part of the time. The apparent eventual consequence is to lower the demand for office space, already reflected in lower occupancy numbers in some markets. Less construction means less demand for electrical products and services. Obviously, the long-term trend lines are still uncertain.   Supply chain woes Supply chain woes and longer lead times continued to plague the world market at the start of 2023, although the situation has improved since the worst of times. Lead times are still months longer than normal, and products powered by semiconductor chips, such as lighting controls, are especially a challenge. An employee shortage continues as companies in all sectors of the electricals market struggle to find enough employees to fill their needs. The shortage stimulates opportunities for companies to work smarter and to provide more preassembled electrical products to simplify installation.

As part of their strategy to address damp and mold, West Dunbartonshire Council will deploy Aico’s HomeLINK Environmental Sensors across all their properties. The Council is one of Scotland’s major social housing landlords, currently owning and managing over 10,400 homes, and are focusing on increasing energy efficiency, tackling existing issues, such as damp and mold, as well as improving tenant safety, health and well-being. Ei1000G Gateway and Ei1025, Ei1020 Environmental Sensors The organization has taken the proactive approach to install the Ei1000G Gateway and Ei1025 and Ei1020 Environmental Sensors in each of their homes, making this Scotland’s largest scaled Internet of Things (IoT) roll out to date. By utilizing a multi-network sim card and RF interconnection, the sensors will be seamlessly retrofitted By utilizing a multi-network sim card and RF interconnection, the sensors will be seamlessly retrofitted into existing properties and can provide the council with a consistency on key air quality information, such as carbon dioxide, temperature, humidity, as well as insights on fire and CO activations. This will then lead to insights such as indoor air quality (IAQ) risk, damp and mold, excess heat, cold homes, potential fuel poverty, and void risk. HomeLINK App for Residents The HomeLINK App for Residents empowers individuals to take control of their home’s indoor environment. Tenants will receive alarm testing reminders and tailored recommendations. Councilor Gurpreet Singh Johal, Convener of Housing and Communities, said: “None of our tenants should be living in a home that is affected by damp or mold and these new sensors will allow us to access information on the fabric of each home easily so we can take action quickly to resolve. Not only that, we will have data to track the problem and help us identify what the best approach to resolve it will be.” Biggest roll out of this type of sensor in Scotland Councilor Gurpreet Singh Johal adds, “This is the biggest roll out of this type of sensor in Scotland and I am proud that West Dunbartonshire’s approach to dealing with damp and mold is not only leading the way, but addressing the problem in an efficient and proactive manner.” As Scotland’s social housing sector now rapidly adopts the use of IoT technologies" Gregor Morrison, Regional Specification Manager for the West of Scotland said “As Scotland’s social housing sector now rapidly adopts the use of IoT technologies to help not only increase the level of home life safety, but to improve resident health and well-being. This progressive approach from West Dunbartonshire Council to provide all homes with the opportunity for this technology is admirable.” Incorporation of the Environmental Sensors Gregor Morrison adds, “The incorporation of the Environmental Sensors will be pivotal in generating essential home health insights, as well as providing data for the tenant through the resident app, leading to healthier and more energy-efficient homes within the community.” He continues, “Growing up in and around the social housing sector in Yoker & Clydebank, I’m really looking forward to continuing the close working relationship with WDC, and seeing first-hand the difference the technology can make within the community.”

Mitsubishi Electric Corporation announced that it has delivered the first unit of an air-surveillance radar system to the Philippine Air Force last month. The system, which was designed, manufactured and tested in Japan, was ordered by the Department of National Defense of the Republic of the Philippines in August 2020. first unit of air-surveillance radar system delivered Mitsubishi Electric continues to work on the remaining units for future delivery This is the first time a Japanese company has transferred finished defense equipment to a foreign government since the Japanese government established the Three Principles on Transfer of Defense Equipment and Technology in April 2014. Mitsubishi Electric continues to work on the remaining units for future delivery. Mitsubishi Electric contributes to Japan’s security In accordance with the government’s aforementioned Three Principles, Mitsubishi Electric is contributing to Japan’s security by working to strengthen deterrence through cooperation with the Japanese government, in order to meet needs for joint development, equipment transfer and participation in supply chains involving various governments and companies in other countries.

Mota-Engil, a multi-national with activities focused on the construction and management of infrastructures, responsible for the construction of the Canoas wastewater lifting station, selected WEG as the provider of a large package of electrical solutions for an important initiative to decontaminate the waters of the Bogotá River, in Colombia. Sustainable development When the project is completed, the pumping station will receive the wastewater from approximately 70% of the city, corresponding to the Fucha, Tintal, and Tunjuelo river basins, and the wastewater from the Municipality of Soacha, to be later pumped to the future Canoas Wastewater Treatment Plant, which will be one of the largest in Latin America. This great milestone will make it possible to return quality water to the Bogotá River and guarantee the sustainable development of the country. Safe distribution of energy Seventeen medium voltage switchgears were also supplied in addition to low voltage load centers One of the great challenges of this project is to guarantee the safe distribution of energy to the electrical systems and motors. For this, WEG has supplied a complete 115 kV substation that includes two 30 MVA/115/13.2 kV transformers, adding more efficiency and reliability to the plant. 17 medium voltage switchgears were also supplied in addition to low voltage load centers. For this project, WEG will also be supplying six three-phase induction motors and six medium voltage variable frequency drives. Each 4,300 kW motor, vertically mounted, will be coupled to its respective pump and will be responsible for pumping 6.4 cubic meters of wastewater per second to 51.6 meters height from the well, one of the most critical processes in the plant. Improvement of the quality of life This demonstrates the company's ability to develop integrated solutions that meet the most diverse applications. With participation in other important projects in the water and wastewater segment, in various processes such as potable water treatment plants, wastewater treatment, and distribution systems, WEG reinforces its experience in this segment by being selected for this important project, thus contributing to the improvement of the quality of life of the population and the environment.

WEG stands out once again by supplying a large custom-built induction motor for an Integrated Steel Plant in the Eastern part of India, in the state of Odisha. The induction motor of the MGW line, 26 MW/4 Poles/11 kV, is the largest ever manufactured in WEG's manufacturing site in India for the Indian market, it was selected to drive the main air compressor of the oxygen plant, essential for the operation of the entire Phase-1 of the steel production plant. challenges of interchangeability The project involved replacing an existing motor at the plant, a complex task that required technical expertise to overcome the challenges of interchangeability of the new motor with the existing structure. For this, it was essential to combine all the dimensions of the machine, ensuring that no modifications were necessary on-site or in the foundation. From the water inlet and outlet to the oil lines, cable entry points and shaft details, each element was carefully considered for an efficient transition. WEG supplies induction motor System criticality has been significantly minimized, eliminating the need for complex maintenance The choice of an induction motor not only met the technical demands, but also offered substantial advantages over synchronous motors, commonly used for this application because induction motors are rare in this size and power.  System criticality has been significantly minimized, eliminating the need for complex maintenance associated with components such as the exciter and exciter panels, as well as delicate integration with motor and rotor telemetry systems. WEG's commitment The reliability of WEG's induction motor was a key element in keeping production running smoothly. Since the motor was installed, the steel plant has not experienced any unplanned downtime in the last one year of operation, contributing to a continuous and efficient production environment. With WEG's commitment to offer technological and reliable solutions to the market, this association not only increases the productivity of the plant, but also contributes to increasing the steel production capacity on Indian soil.

Oshkosh Airport Products, a division of Pierce Manufacturing Inc., a subsidiary of Oshkosh Corporation announces Airservices Australia has issued a purchase order for four Oshkosh Airport Products Striker® Volterra™ 6x6 Aircraft Rescue and Fire Fighting (ARFF) hybrid electric vehicles. These environmentally advanced fire apparatus will be deployed at the new Western Sydney International Airport (WSI), set to open in 2026. Striker Volterra 6x6 The Striker Volterra 6x6 comes equipped with an Oshkosh-patented hybrid-electric drivetrain, featuring an electro-mechanical infinitely variable transmission. This enables zero-emissions operation through the integrated onboard batteries and uninterrupted power supply by coupling with the internal combustion engine for pumping and drive systems. innovative design  Airservices Australia is making a significant investment to support the development of an “airport of the future” WSI is a transformational infrastructure project expected to boost economic activity, provide local employment opportunities, meet Sydney's carbon-neutral sustainability initiatives, and meet the area’s growing aviation needs. Airservices Australia is a government entity making a significant investment to support the development of an “airport of the future,” featuring world-pioneering technology, innovative design, and a sustainability plan incorporating assets like the Striker Volterra ARFF hybrid electric vehicles.  sustainability "As the first airport built in Australia in over 50 years, WSI is not just an airport; it's a statement of intent for a more sustainable future,” said Dave Archer, Vice President of Engineering for Oshkosh Vocational. He adds, “The Striker Volterra vehicles, with their hybrid electric technology, align perfectly with Airservices Australia and WSI’s goals. These vehicles are not only an asset to emergency response capabilities but also play a crucial role in larger environmental sustainability initiatives." environmentally conscious choice Dave Archer continues, "They symbolize a dedication to intelligent design, energy optimization, fire crew safety and efficiency, and ultimately, a carbon-neutral future." Striker Volterra ARFF hybrid electric vehicles demonstrate the most advanced acceleration and reduced fuel consumption compared to our standard diesel models, making them an environmentally conscious choice for emergency response services. Striker Volterra features Striker Volterra ARFF demonstrates a 28 percent improved acceleration compared to the standard diesel models WSI’s four new Striker Volterra 6x6 vehicles will feature an industry-pioneering modular cab design, TAK-4® all-wheel independent suspension, and a 50’ Snozzle® High Reach Extendable Turret. They each house an 11,356-liter (3,000-gallon) water tank, a 1,590-liter (420-gallon) foam tank, and a 7,570 lpm (2,000 gpm) water pump, along with a 250 kg (550 lb.) dry chemical powder system. Accelerating from 0 to 80 kph (0 to 50 mph) in under 25 seconds, the Striker Volterra ARFF demonstrates a 28 percent improved acceleration compared to the standard diesel models when fully loaded. training, implementation, and service support Dave Archer added, “The collaboration between Oshkosh Airport Products and Airservices Australia marks a significant step forward in the aviation industry's commitment to sustainability. We remain committed to a strong partnership, providing world-class training, seamless implementation, and unwavering service support to ensure these vehicles exceed expectations in the critical missions of ARFF crews.” By leveraging new technologies and innovations like Oshkosh Airport Products’ Striker Volterra ARFF hybrid electric vehicles, WSI will showcase the feasibility of low-carbon operations and set a new standard for airports worldwide.

DNV is pleased to have supported a landmark solar and storage project in the Republic of Palau in the Western Pacific region. Philippines-based power producer - Solar Pacific Energy Corporation (SPEC), the solar developer of listed Alternergy Holdings Corporation, appointed DNV as Owner’s Engineer for the 15.3 MWp solar power and associated 13.2 MWh battery energy storage system (BESS) in Ngatpang state on Babeldoab, the largest island in the Palau archipelago. The USD 29 million project, which is jointly owned by SPEC and its listed parent – Alternergy, will meet more than 20% of Palau’s energy needs. SPEC was awarded a long-term power supply agreement by the Palau Public Utilities Corporation (PPUC) to feed power to the central grid in Badelboab. The power plant was inaugurated last June 2. DNV’s work scope for the solar + BESS hybrid system DNV assessed if the design would meet two main purposes: grid smoothing and energy generation DNV’s work scope for the solar + BESS hybrid system, SPEC’s first venture into overseas markets, spanned four phases across the design, pre-construction, construction, and project completion stages. DNV assessed if the design would meet two main purposes: grid smoothing and energy generation. It advised on project scheduling and progress tracking, and checked the engineering, procurement and construction (EPC) contract on SPEC’s behalf. “Solar Pacific is grateful to DNV for its excellent technical and project management support throughout the pre-construction and implementation stages of this exciting project. DNV provided valuable expertise to ensure the delivery of a rather complex project that involved a PV and battery storage hybrid solution on a challenging project site located in a remote location. We look forward to expanding our working relationship with DNV throughout the Asia Pacific region,” said Mike Lichtenfeld, the Chief Executive Officer (CEO) of Solar Pacific Energy Corporation (SPEC). DNV, Alternergy and SPEC partnership “Alternergy is delighted to conclude another successful renewable project with DNV,” said Gerry Magbanua, the President of Alternergy, adding “Since 2014, we have collaborated with DNV in developing our pioneering wind and solar projects in the Philippines.” Project construction management was conducted remotely from DNV’s Singapore office Project construction management was conducted remotely from DNV’s Singapore office, with DNV’s partner providing onsite construction personnel supervised and managed by DNV and owner’s site representatives (OSRs) for both the civil and electrical engineering aspects. The OSRs monitored construction and with input from DNV specialist engineers, delivered several monitoring, inspection, verification, witnessing and testing activities during construction, commissioning, testing and energization of the system. DNV inspections post-commissioning DNV inspections post-commissioning ensured that non-conformance with contract specifications was sufficiently rectified, before certifying the project as ready for handover and issuing the Final Completion Certification. According to DNV’s latest Energy Transition Outlook report, Southeast Asia will see solar PV and solar coupled with storage play a significant role in the region’s electricity generation share, rising sharply from the late 2030s to generating 74% of the electricity by 2050.