Ofgem has launched an investigation into Community Energy Scheme UK’s sales and customer service practices. Ofgem’s investigation is in relation to sales practices, and solar panel installations, for social housing tenants in Stoke-on-Trent. Investigation details  The investigation will examine whether the company breached consumer protection rules, including potential breaches of the Consumer Protection from Unfair Trading Regulations 2008 and the Consumer Contracts (Informa...

Gephart was hired by Mortenson Construction for the demolition and renovation of approximately 57,500 SF of the basement, second, and third floors as well as portions of the sub-basement and fourth floor. The scope of work New Building Electrical Service and Distribution New Lighting & Lighting Control New Branch Power New Voice/Data New Fire Alarm New Access Control & CCTV New Soundmasking System Electrical Connection to New Mechanical Equipment ndustrial and Systems Engin...

Volta Trucks, a disruptive full electric commercial vehicle manufacturer and services provider, has confirmed the start of engineering evaluation and development testing of the first prototype Volta Zero at HORIBA MIRA in Nuneaton, UK. The start of testing follows soon after the reveal of the first prototype chassis of the Volta Zero – the world’s first purpose-built full-electric 16-tonne commercial vehicle designed specifically for inner city logistics. Specification chassis fra...

Hub Energy, a gas and electricity supplier with around 6,000 domestic customers, and 9,000 non-domestic customers, is ceasing to trade. Under Ofgem’s safety net, the energy supply of Hub Energy’s customers will continue and outstanding credit balances of domestic customers will be protected. New supplier to take on all of Hub Energy’s customers Ofgem will choose a new supplier to take on all of Hub Energy’s customers Ofgem will choose a new supplier to take on all of...

United Electric Controls (UEC) designs and manufactures industrial safety and control solutions for alarming and emergency shutdown of process equipment. UEC recently celebrated 90 years in business at its headquarters in Watertown, Massachusetts, USA. Surviving the great depression The company was incorporated in the Boston area in 1931, after combining two then-recent inventions, the metal bellows and a snap-acting switch to create a control for oil burners.  United Electric Controls...

Electric vehicles (EVs) are highly effective at reducing carbon emissions for transportation purposes. In fact, a recent study from the International Council on Clean Transportation found that the lifecycle emissions of a compact electric car are almost 70% lower than its gasoline-powered counterpart, a figure that should climb to nearly 80% by 2030 due to a constantly improving electricity mix. Beyond this, however, electric cars also hold a lot of potential as bidirectional EVs by e...

Board-mount 5W AC/DC for harsh environments introduced by RECOM. The RAC05-K/PD3/H from RECOM is a board-mounted 5W Class II AC/DC converter series, intended for ‘fixed installations’ where higher levels of transients according to over-voltage category III are experienced, along with increased environmental pollution levels. The converters are available with 5V, 12V, or 15V single outputs and include enhanced clearances to meet OVCIII up to 5000m altitude. Nominal input ratings...

Recently, NR successfully won the bid for Mongolia's first photovoltaic (PV) energy storage microgrid project, providing a containerized energy storage PCS solution to help Mongolia expand the application of renewable energy. In Mongolia, the power supply mainly depends on coal-fired power generation and electricity import. Mongolia is gradually expanding the application of clean energy power generation to gradually reduce electricity import and greenhouse gas emissions. advanced energy storag...

The long-established family-owned Portlandzementwerk Wittekind Hugo Miebach Söhne KG from Erwitte in southern Westphalia has signed a contract for six energy efficiency modules from Munich-based waste heat specialist Orcan Energy. With the plant modernization, the cement plant intends to generate additional electricity and significantly improve its eco-balance through sustainable energy generation. Reduced CO2 emissions EP 150.200 efficiency Packs lead to savings on the existing cooler...

E.ON introduces the new virtual community space - 'Republic of Innovators' - a first platform of this kind ever launched by an energy company. It aims to unite global energy pioneers with a common cause: making a sustainable, digital energy world a reality through partnerships, innovation, and knowledge exchange. The 'Republic of Innovators' is a free virtual gathering point for entrepreneurs, top executives, business leaders from various industries, institutions, and universities from around t...

The energy system of the future is being developed in the town of Arnsberg in North Rhine-Westphalia. Westenergie has teamed up with partners from business, science, and politics to launch the Sauerland model region for climate protection. The common goal is to use modern hydrogen technology to make Arnsberg climate-neutral. Over the coming years, industry, small and medium-sized enterprises, and the mobility sector will start using hydrogen. 11 km hydrogen pipeline The centerpiece of the mod...

When talking about the transition of global energy markets towards a more sustainable and decarbonized value chain, sector coupling has become the new buzzword. In general, it refers to the intertwining of traditionally separated energy sectors.  But the term has also been increasingly adopted as a synonym for the continuing electrification of fossil-fuel-reliant energy market segments. While this is clearly a prerequisite for achieving a carbon-neutral power supply, the challenges must st...

Ultra-violet (UV) radiation is an effective non-contact disinfection method, killing microbes, bacteria, and viruses, including COVID-19, on most surfaces, in water, and in the air. The short wavelength, high energy photons disrupt the RNA/DNA in the cellular structure of microbes and also create free radicals which damage the genomes of viruses, introducing defects that rapidly kill the pathogen.  It is this disrupting and oxidizing effect that makes UV disinfection so effective and usefu...

The shipping industry is struggling with high seas: shipping companies are faced with the challenge of efficiently combining environmental protection and economic efficiency. To bring the two together, marine contractor - Van Oord has chosen to install efficiency PACKs, an organic Rankine cycle (ORC) from cleantech company Orcan Energy on two of its new hybrid water injection dredgers. The launch ceremony of the vessels took place in Rotterdam at the end of June. energy efficiency Among other...

Aggreko, the provider of mobile modular power, temperature control, and energy services, has partnered with R&A to deliver a renewable power solution at the 149th Open Championship at Royal St George's Golf Club in Sandwich, England. The hybrid system will reduce carbon emissions by up to 40% compared to the previously used fossil-fuelled systems and is a major step in Aggreko’s Net Zero journey, aiming to help clients deliver more sustainable events worldwide. renewable microgrids...

As the EU Commission prepares to present its ‘Fit for 55’ legislative package, the European CEO Alliance has issued policy recommendations supporting a progressive and ambitious push to achieve climate neutrality. Tackling climate change requires strong collaboration between the public sector and industry, the Alliance announced after its meeting in Paris. The Alliance would welcome a review of the EU’s major regulatory instruments, in particular subsidies for technologies wit...

NR Electric has won the bid for Japan's energy storage application project again, providing containerized BESS PCS solution to help the zero carbon city construction of Gifu ENA City, Japan. ENA Electric Power Company is gradually employing renewable energy and battery energy storage system (BESS) to achieve zero carbon city construction. Integrated PCS solution The containerized energy storage PCS solution has a variety of automatic control operation modes The integrated PCS solution provid...

The buck converter has been in use for a century and is an indispensable part of the current electronic circuits. This article describes how a crude electromechanical component has evolved into a miniature assembly that can process hundreds of watts of power. buck converter The buck converter converts an input voltage to a lower output voltage. Its basic elements are shown in Figure 1. Initially, the switch SW1 is closed; that is, current flows into the coil L1. Since the coil is a differ...

Luminus Devices announces the launch and immediate availability of a new high-efficacy family of 3030 Mid-Power LEDs designed for high-performance general lighting and horticulture applications. These new MP-3030-120H ultra high-performance LEDs provide low thermal resistance, up to 226 lumens/Watt, high PPF/W, and CRI options of 80, 90, and 95 minimum. In addition, they are compatible with standard SMT reflow solder process and are RoHs and REACH compliant. New high-volume orders Customers...

Volta Trucks, a disruptive full electric commercial vehicle manufacturer, and services provider has confirmed the appointment of CPC Group, Europe’s largest composite manufacturing company, to develop and supply sustainable and recyclable composite exterior body panels for the Volta Zero. The Volta Zero is the world’s first purpose-built full-electric 16-tonne commercial vehicle designed specifically for inner-city logistics. Sustainability The fully natural, lightweight, high-per...

Volta Trucks, a disruptive full-electric commercial vehicle manufacturer, and services provider has issued a guarded welcome to the publication of the UK Government’s Transport Decarbonization Plan but has called for a greater level of ambition to tackle the climate and air quality emergency faced by the environment. Transport Decarbonization Plan Chief Executive Officer of Volta Trucks, Essa Al-Saleh, said, “The publication of the UK Government’s Transport Decarbonization Pl...

Gephart will once again be working alongside longtime partner RJM Construction for the renovation of the 1010 Strutwear Building in Minneapolis, Minnesota. Originally known as the Strutwear Knitting Company Building, this former hosiery factory which is listed in the National Register of Historic Places, will be repurposed into a new apartment building. In total, the 10-story, 261,457 SF building will have 172 apartments, office space, and retail space. The adjacent parking ramp and building co...

A trend-setting project on climate protection has now been launched by three traditional companies along the Rhine and Ruhr, in Germany. It is planned to supply industrial waste heat from thyssenkrupp Steel to the König brewery through a new steam transfer line managed by E.ON, in order to provide the thermal energy required for the brewery processes. E.ON signs long-term cooperation agreement For this purpose, waste heat steam from steel production at thyssenkrupp Steel’s Ruhrort...

RECOM has launched an eighth-brick DC/DC converter series with 9-60 VDC input and optional 12, 24, or 48 V outputs rated at 150 W. The RPA150E series has an industry-standard pin-out with outputs trimmable over a wide ±20% range to include 28 V for avionic systems and 57 V for PoE applications. The 6:1 input range covers nominal 12, 24, and 48 V system rails with sufficient margin to include 48 V battery charging voltage and 12 V battery cranking voltage dips. High efficiency of the RPA...

DENSO, a mobility supplier announced it invested in Seurat Technologies, participating in the metal additive manufacturer’s Series B funding round. The investment will help speed the development and commercialization of Seurat’s patented additive manufacturing technology and is DENSO’s latest move to bolster its digital transformation. Area Printing™ technology Seurat’s Area Printing™ technology allows manufacturers to print metal parts at scale Seurat&rsq...

E.ON will continue its successful cooperation with RWTH Aachen University and has extended the existing cooperation agreement for another five years. A corresponding agreement was signed on 23 June by E.ON Board Member, Dr. Karsten Wildberger and the Rector of RWTH Aachen University, Professor Ulrich Rüdiger. Energy and sustainability research "With the new cooperation agreement, we will particularly promote research projects in the areas of energy and sustainability research, energy sys...

Aggreko is accelerating its investments in hydrogen technology. This step is part of its Net Zero program and will enhance the company’s capability to provide emission-free temporary power worldwide. At present, the pioneer in mobile and modular energy solutions is focusing on two different technologies. hydrogen combustion genset demonstrator Together with cleantech partner CMB.TECH, a 50 kVA hydrogen combustion genset demonstrator has been developed. After successful testing, Aggr...

On June 7, 2021, the generator terminal sub-synchronous damping control (GTSDC) system of Datang Xilinhaote (Xilinhot) power plant completed the oscillation suppression test and put into operation successfully. NR Electric worked as the total solution provider for this project. The successful operation of the system enhances the damping performance of the complex resonance between the generator and the grid, and can effectively solve the torsional vibration problem of the turbine generator shaf...

On June 3, the Huzhou distributed power flow controller (DPFC) pilot project, developed and supplied by NR Electric, successfully withstood the manual short circuit test. The system responded accurately and the test results met the expectations. The success of this manual short-circuit test fully verified the ability of NR DPFC ability to withstand AC short-circuit current, AC fault ride through ability, and the accuracy of cooperation with AC line protection, marking that the 220 kV DPFC proje...

The Protection and Measurement division launches the IRxPRO range of relays for reliable and high-performance protection. IRIPRO-X (Overcurrent Protection Relay) The IRIPRO-X relays are the overcurrent protection relays designed for controlling, protecting & monitoring industrial, and utility distribution networks & substations.  These numerical relays have programmable digital outputs that can protect & monitor with a reliably fast protection solution in a single unit. They...