On January 20, 2022, the first converter valve of the China Great Bay Area DC back-to-back project was successfully put into operation for the first time, marking an important step forward for the interconnection of the core areas of the Eastern and Western Pearl River Delta of the Guangdong power grid. The converter valves were supplied by NR. Unit 1 on the East side of Guangzhou took the lead in entering the system commissioning stage among the four units of the whole project, creating a new...

Luxi Island microgrid system, which was designed, supplied, commissioned and delivered by NR, has been successfully put into operation. The system effectively solved the black start problem of 10kV feeder level microgrid with impulsive load, and has won high recognition from users with an advanced and intelligent control strategy, a stable and reliable microgrid system. Power supply of Luxi Island The power supply of Luxi Island was transmitted remotely by submarine cables Luxi Island is loc...

Delta, a pioneer in power management and a provider of IoT-based smart green solutions, unveiled its broad spectrum of next-generation power and liquid cooling solutions at NVIDIA GTC 2025. These solutions are designed to bolster the performance and energy conservation in NVIDIA-enabled AI and HPC data centers, including the newly launched Power Capacitance Shelves and in-row 1.5MW liquid-to-liquid Coolant Distribution Units (CDU). NVIDIA Omniverse™ platform Delta’s AI-based Smart...

On May 30, the first 100MWp tidal photovoltaics power station in China was connected to the grid with full capacity. This is the first time that China has complementary developed solar and tidal energy. The successful grid connection of this power station marks that China has made new achievements in the field of comprehensive utilization of marine energy. NR Electric provides a complete set of protection and monitoring equipment for the project, and implements the engineering integration of 11...

On June 17, 2022, the world's first 35kV high-voltage direct coupled energy storage system developed by NR was successfully connected to the grid in Shaoxing Hongxu energy storage power station in China. It not only helps to achieve the efficient use of clean energy and promote the green and low-carbon transformation, but also enhances the flexible regulation capacity of the power grid. High voltage direct coupled energy storage not only reduces the electrical distance from the main grid, but a...

On June 8, 2022, NR controlled switching device was successfully put into operation in Fengning pumped storage power station with the largest installed capacity in the world, which successfully ensured that the pumping and storage power station units were connected to Zhangbei flexible DC power grid. This is the first application of NR's controlled switching device in a large-scale pumped storage project. Fengning pumped storage power station is a key project serving the Beijing Winter Olympics...

Recently China’s largest offshore oilfield group using land grid power supply application project - CNOOC Bozhong-Kenli Oilfield Group Shore Power Application Demonstration Project in the Bohai Sea region was successfully put into operation. Bozhong Kenli Oilfield shore power project includes onshore 220kV Haiguo switching station, offshore 220kV Haitai electric power platform, 220kV Haimin electric power platform, 220kV Hai'an electric power platform and 110kV Haixiang electric power pla...

Tingshan Frequency Converter Station of Hangzhou Flexible Low Frequency Transmission Pilot Project has been officially put into operation. It is the first time in the world to realize 220kV voltage level power frequency and low frequency controllable transformation. Flexible low-frequency transmission is a new type of AC transmission technology whose frequency is lower than the power frequency, which can effectively improve the transmission capacity, distance and efficiency of transmission line...

Recently, Baihetan - Zhejiang ± 800kV UHV DC transmission project (referred as "Baizhe project") has been completed, and put into operation. The BaiZhe Project is a major clean energy project to promote the energy structure adjustment, energy conservation and emission reduction. It shoulders the strategic mission of delivering the power of the world's second largest hydropower station which is Baihetan hydropower station. New power giant dragon The project starts from Jinsha River conv...

Ameren Illinois proposed an ambitious plan to help its residential and business customers further reduce their energy usage, lower their carbon footprint, and save on their monthly energy bills. The plan submitted to the Illinois Commerce Commission targets 1,122 GWh of electric savings through energy efficiency upgrades from 2026 to 2029, which is expected to save customers over $2 billion over the life of the upgrades. Electric and gas efficiency programs Ameren Illinois will invest $1...

Mitsubishi Electric Corporation announced that it has signed an agreement with HD Renewable Energy Co., Ltd., a Taipei-based developer and operator of solar power and battery storage systems, to collaborate on initiatives that will help realize carbon neutrality. As part of their collaboration, the companies will establish an aggregation business joint venture and Mitsubishi Electric will acquire a stake in HD Renewable Energy. Profitability of power generation Amid rising fuel costs and glob...

TE Connectivity plc, a world pioneer in connectors and sensors, has entered into a definitive agreement to acquire Richards Manufacturing Co. from funds managed by Oaktree Capital Management, L.P. and members of the Bier family, long-standing owners and pioneers of the business. The transaction will strengthen TE's position in serving electrical utilities in North America by combining complementary product portfolios and adding the expertise of the Richards team, enabling TE to benefit from str...

Salt Lake City International Airport (SLC) is the 21st busiest airport in the United States and Delta Air Lines' fourth-largest hub. The Salt Lake Department of Airports has been building a brand new airport, the first phase of which opened in fall 2020. GSL Electric has been working on Phase 2 of The New SLC Airport, which will be fully operational on October 31, 2023. The team has been instrumental in transforming the airport's South Concourse on the East Expansion project. The field team wil...

Aral Pulse has awarded Siemens Smart Infrastructure a five-year contract to deploy Electrification X from the Siemens Xcelerator portfolio for its Aral e-mobility brand. Electrification X allows Aral Pulse to centrally operate, optimize, and secure Aral charging stations with ultra-fast electric vehicle charging technology. digital substations Siemens has delivered and commissioned in the past four years 300 intelligent substations and connected them to Electrification X. The digital substat...

Salt Lake City International Airport (SLC) is the 21st busiest airport in the United States and Delta Air Lines' fourth-largest hub. The Salt Lake Department of Airports has been building a brand new airport, the first phase of which opened in fall 2020. GSL Electric has been working on Phase 2 of The New SLC Airport, which will be fully operational on October 31, 2023. The team has been instrumental in transforming the airport's South Concourse on the East Expansion project. The field team wil...

In the overhead crane market, precision and reliability are critical due to the demanding nature of heavy-duty applications. Overhead cranes require advanced motor control systems to ensure smooth, efficient, and safe operations, particularly in lifting and transporting heavy loads. The complexity of these operations demands high-performance drives that can manage constant torque, minimize load oscillations, and provide reliable braking sequences.  Delta's innovative AC motor drive solut...

Siemens eMobility has been selected as the technology partner for two major electric vehicle (EV) charging infrastructure projects in Italy. Partnering with Autolinee Toscane and IPLANET, Siemens eMobility is driving the electrification of public transportation and the transformation of petrol stations into strategic service areas, further advancing sustainable mobility in the region. Siemens’ innovative technology Siemens eMobility is electrifying multiple bus depots for Autolinee Tosc...

The Midcontinent Independent System Operator (MISO) has selected Ameren to build multiple critical energy infrastructure projects that will carry clean, reliable energy to distribution grids in Missouri, Illinois and several Midwest states. The projects, which MISO estimates will represent a total investment of approximately $1.3 billion, are part of a portfolio of energy infrastructure investments under MISO's Long-Range Transmission Plan. Strengthening the transmission system “As dema...

The Aare power plant in Klingnau has been reliably producing electricity for almost 90 years. From 2026, Axpo and AEW Energie AG will be renewing the turbines and generators, and investing CHF 71 million to do so. This will increase electricity production by around 11 per cent. Klingnau Aare power plant (AKA) The Klingnau Aare power plant (AKA) has been in operation since 1935 with an installed capacity of 43 MW. Since then, it has produced an average of 210 million kilowatt hours of renewabl...

Siemens has installed and commissioned the world’s first 8DAB 24, the ground-breaking blue GIS medium-voltage system, in the Alpine town of Davos, Switzerland for its customer - EWD Elektrizitätswerk Davos AG. The switchgear system, which uses Clean Air as insulating gas instead of sulfur hexafluoride (SF6), is deployed in the Dorf substation in Davos, securing reliable power supply for up to 40,000 people. SF6-free solution The Fluor-gas-free blue GIS portfolio was launched by Sie...

Siemens Mobility has been awarded four significant contracts by HS2 Ltd and will join key contractors under the Rail Systems Alliance. Siemens Mobility will play a crucial role in the delivery and operation of the new 225-kilometer-long British high-speed railway that will connect London and the West Midlands. Capacity and energy efficiency For the first time, Siemens Mobility will implement wayside Automatic Train Operations [ATO] over the European Train Control System [ETCS] Level 2 on a hi...

Intelligent power management company - Eaton is demonstrating broad capabilities to keep the power on at home, while helping minimize infrastructure upgrades to utility and home energy systems. The company’s AbleEdge™ home energy management system provides the foundational technology required to leverage any onsite distributed energy resource (DER) to power homes. Eaton is working with pioneering automotive original equipment manufacturers (OEMs), energy storage and solar provi...

In an effort to reduce electricity costs and enhance the reliability of their electrical distribution system, Bergen County Utilities Authority (BCUA) established a cogeneration system at their facility in Hackensack, NJ. As part of this project, the engineers and field service team collectively designed, developed, and implemented a turnkey solution to meet the customer’s requirements. Reason for assessing a demand charge The reason for assessing a demand charge is attributed to the ov...

Siemens Smart Infrastructure (SI) held its Capital Market Event today showcasing outstanding financial performance and value creation. SI announced upgraded mid-term targets to achieve 6-9 percent comparable revenue growth and a target profit margin range of 16-20 percent over a 3-5-year cycle.  mid-term targets It will continue to focus on delivering strong profitable growth, margin expansion, and cash generation, with emphasis on value creation in key geographies and innovation across...

RFOptic, a globally renowned provider of RF over Fiber (RFoF) and Optical Delay Line (ODL) solutions, announced that it launched its RFoF Ultra product series to meet the demand of customers in the Electronic Warfare market who need coax replacement at frequencies of 100MHz to 12GHz and up to 18GHz. The RFoF Ultra series shares the RFoF programmable series' small dimensions. RFoF Ultra series "At the request of our customers, we have developed our new RFoF Ultra product line for frequencies u...

Compass Datacenters, which designs and constructs data center campuses for some of the world’s major technology companies, has signed a multi-year capacity agreement with Siemens to supply a custom modular medium-voltage skid solution. The solution consolidates the capabilities of multiple electrical components, including medium-voltage switchgear and transformers, into a single integrated unit, which will enable Compass to build faster and at a lower total cost. The agreement guarantees...

For a wastewater treatment plant, nothing is more important than preventing a sanitary sewer overflow. An unintended sewage overflow would bear public health, ecological, and economic consequences.  electrical power reliability From an operating standpoint, the influent pumping station of a wastewater treatment plant plays a vital role in ensuring the flow of influent sewage throughout the plant’s disinfection processes. Thus, ensuring the reliability of electrical power to the infl...

Siemens Smart Infrastructure has completed the acquisition of Danfoss Fire Safety, a Denmark-based specialist in fire suppression technology. This strategic step will boost growth and accelerate the expansion of Siemens’ sustainable fire safety portfolio with high-pressure water mist and low-pressure CO2. Siemens acquires Danfoss Fire Safety “We are looking forward to working closely with our new colleagues after successfully concluding the acquisition of the fire safety business...

Many of the new requirements under the new Building Safety Act 2022 are still not understood by those making critical decisions in the fire safety supply chain, says cable supplier - AEI Cables. The Act – introduced in October 2023 makes new requirements for higher-risk buildings, which are those deemed to be at least 18 meters in height or at least seven stories containing at least two residential units. safe evacuation The appeal for more easily understood information from the regulat...

Intelligent power management company Eaton announced the xStorage™ battery energy storage system (BESS) to accelerate decarbonization projects and maximize the impact of onsite renewables. By providing the ability to strategically dispatch stored energy and operate independently from the electric grid, the solution can help communities and businesses reduce energy costs, lower carbon emissions and maintain power during utility outages.   xStorage BESS Energy storage is th...