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...

Industry 4.0 continues to gather steam as organizations look for ways to increase efficiencies and reduce costs. As companies clamor to digitize every aspect of their organization, they are rapidly adopting automation and intelligent technologies to accelerate the pace of digital transformation. However, when it comes to some asset-intensive industries, such as power generation, water & wastewater, chemicals, and mining, it’s cost-prohibitive and simply not realistic to try and immedi...

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...

On June 28, 2021, the first batch of units of the Baihetan Hydropower Station on the Jinsha River was successfully completed the 72 hour trial operation and officially put into commercial operation, which is the world's largest hydropower project under construction with the highest single unit capacity. As the main secondary equipment supplier, NR provides a complete set of key equipment for the project, such as generator transformer unit protection, switchyard protection, information managemen...

Hitachi, Ltd. has announced that it has completed the acquisition of GlobalLogic Inc., pursuant to the terms of the definitive agreement signed on March 31, 2021. As announced in the press release dated March 31, Hitachi Global Digital Holdings LLC, a U.S. subsidiary of Hitachi, has acquired 100% of the outstanding shares of GlobalLogic Worldwide Holdings, Inc., the parent company of GlobalLogic, and GlobalLogic Worldwide Holdings and GlobalLogic have become wholly owned subsidiaries of HGDH....

The energy industry is in a period of drastic change. To become climate neutral by 2050, the energy sector must undergo a massive shift by switching to more sustainable renewable energy sources and furthering electrification.  On top of the need to decarbonize, the industry is also becoming increasingly decentralized as a greater number of diverse energy sources interact, bi-directional power flows become standard and renewable energy is generated closer to where it is used. energy-consum...

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...

Newly published research shows that the growth of the Low Carbon Manufacturing and Goods sector is successfully thriving in the West Midlands. Figures show that the region’s low-carbon industries grew by more than 8% in 2020 despite a 9% decline in the outer West Midlands’ economy because of the COVID pandemic. Mayor of the West Midlands, Andy Street recognizes this achievement and states “Just as we were the birthplace of the first industrial revolution, the West Midlands is...

On June 26, 2021, after 168 hours of trial operation, Yazhong Jiangxi ±800 kV HVDC transmission project was officially put into operation. NR provides a complete set of core equipment for the project, such as UHV converter valve, protection & control, valve cooling, synchronous condenser secondary system, measurement and fire protection system, etc. Yazhong Jiangxi ± 800kV HVDC transmission project Yazhong Jiangxi project starts from Yanyuan County, Sichuan Province, passes...

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. High volume orders Customers who...

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...

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...

On June 26, 2021, after 168 hours of trial operation, the Yazhong Jiangxi ±800 kV HVDC transmission project was officially put into operation. NR provides a complete set of core equipment for the project, such as a UHV converter valve, protection & control, valve cooling, synchronous condenser secondary system, measurement and fire protection system, etc. hydro, wind, and solar power transmission The surging power from the middle reaches of the Yalong River will light up the urban...

On June 28, 2021, The first batch of units of the Baihetan Hydropower Station on the Jinsha River completed the 72-hour trial operation and officially put into commercial operation, which is the world's largest hydropower project under construction with the highest single-unit capacity. As the main secondary equipment supplier, NR provides a complete set of key equipment for the project, such as generator transformer unit protection, switchyard protection, information management system, and oth...

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...

Award-winning clean technology company, Aceleron has launched the first reusable, repairable and fully recyclable lithium-ion battery of its kind. Using a unique compression technology method developed by Aceleron, each individual part of the battery can be accessed either to repair, replace or upgrade, giving it an endless lifespan which is much kinder to the planet and keeps long term costs down. Providing uninterrupted, reliable power at several different voltages, the Essential covers a r...

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...

Supporting E.ON’s digital ambitions, Sebastian Weber and Christopher d’Arcy will become Managing Directors of E.ON Digital Technology GmbH as of July 1, 2021 and will report directly to Victoria Ossadnik, E.ON SE Board Member for Digital. Sebastian Weber will act as group-wide CTO for E.ON, overseeing the expansion of digital platforms and IT operations. Christopher d’Arcy will be responsible as Senior Vice President for Digital & Technology Expert Services with accountabi...

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...