This site uses cookies to improve your experience. To help us insure we adhere to various privacy regulations, please select your country/region of residence. If you do not select a country, we will assume you are from the United States. Select your Cookie Settings or view our Privacy Policy and Terms of Use.
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Used for the proper function of the website
Used for monitoring website traffic and interactions
Cookie Settings
Cookies and similar technologies are used on this website for proper function of the website, for tracking performance analytics and for marketing purposes. We and some of our third-party providers may use cookie data for various purposes. Please review the cookie settings below and choose your preference.
Strictly Necessary: Used for the proper function of the website
Performance/Analytics: Used for monitoring website traffic and interactions
Such equipment is scattered widely throughout powergrids as a way to stop the flow of electrical current in an emergency. Hundreds of thousands of circuit breakers dot powergrids globally, and nearly all of the high voltage ones are insulated with SF 6. Thats where they are making the biggest contribution, in my eyes.
gigawatts (GW) of power enough for up to 2.6m The UK has just 16GW of offshore wind in operation, but Mr Milibands Clean Power 2030 Action Plan relies on reaching at least 43GW by 2030 a target that was optometrist. The UK is aiming for 95% of the countrys electricity from low-carbon sources like renewables or nuclear power by 2030.
If equipment costs were lower, they say, they would install more recharging stations. The function of the port is to convert AC power from the grid into DC, which is then applied to the battery. Within this circuit, a high-frequency transformer provides physical separation between gridpower and the electric vehicles battery.
The xAI supercomputer, Colossus, faces a potential lawsuit from the NAACP and the Southern Environmental Law Center over pollution concerns tied to its gas-powered turbines. Opponents claim xAI installed up to 35 turbines —exceeding the 15 requested—without community oversight, straining Memphis’s powergrid.
Unlike traditional power plants that produce energy in a stable and controllable manner, renewables are largely weather-dependent. This variability creates uncertainty in energy supply, posing significant challenges for grid operators and energy markets. Schedule backup power from batteries or fossil plants.
Jeep-branded EV charging stations will be installed at or near the trailheads of Jeep Badge of Honor off-road trails over the next year, allowing owners to take full-advantage of their electrified Jeep SUV. Jeep 4xe Charging Stations will be either directly connected to the powergrid or use solar power to generate electricity.
Thomas Built Buses (TBB), a leading manufacturer of school buses in North America and subsidiary of Daimler Truck North America (DTNA), announced the delivery of TBB’s 200 th Proterra Powered Saf-T-Liner C2 Jouley battery-electric school bus to Monroe County Public Schools in Indiana.
The Intermountain Power Agency (IPA) has awarded Mitsubishi Hitachi Power Systems (MHPS) a contract for two M501JAC power trains for the Intermountain Power Plant (IPP) in Delta, Utah. The renewed generation facility will be owned by IPA and operated by the Los Angeles Department of Water and Power (LADWP).
Hitachi ABB PowerGrids has launched Grid-eMotion Fleet, a scalable, modular and fully customizable solution for large-scale EV charging of smart public and commercial transport. It requires a significantly shorter installation period compared to traditional installations.
(MHI), jointly with SSE plc (formerly Scottish and Southern Energy plc), will begin an energy storage system demonstration project using the powergrid in the UK’s Orkney Islands, which has a high proportion of renewable energy generation in relation to demand. In the project, Mitsubishi Power Systems Europe, Ltd.
Ideal Power Converters (IPC) announced that the US Department of Energy’s National Renewable. Energy Laboratory (NREL) has successfully demonstrated vehicle-to-grid (V2G) capabilities using IPC’s bi-directional Battery Converter. IPC’s Battery Converter will provide bi-directional power between the EV.
Cuba’s Energy Infrastructure Crisis Cuba’s grid infrastructure is so weak that run-of-the-mill problems like transmission line failures and generator trips are causing widespread outages. The unexpected shutdown of the Antonio Guiteras oil-fired power plant started the total blackout in October 2024.
Rolls-Royce has been awarded a contract to supply and install a large-scale mtu EnergyPack QG battery storage system on a turnkey basis to the Dutch energy company Semper Power in Vlissingen. These consist of modular units for capacity and power and can be flexibly configured to any size.
Toyota Motor Corporation (TMC) has installed a Smart Mobility Park electric mobility charging station at Toyota Ecoful Town, its low-carbon society model district located in Toyota City. Energy Management and Power Generation, Storage and Supply. Chargers single phase AC 200 V, 50 Hz/60 Hz, 15 A. Earlier post.). Smart Mobility station.
The US Army and Air Force are planning to develop 1 billion watts of renewable energy on their installations by 2025. Energy security drives the initiatives, Hammack said, adding that increased usage of renewable energy on military installations would enable them to operate even if local powergrids go down.
Southwest Research Institute (SwRI) is a member of a team that was recently awarded a $7-million contract from the US Army Corps of Engineers to demonstrate integration of electric vehicles, generators and solar arrays to supply emergency power for Fort Carson, Colo. Demonstration (JCTD) called the Smart Power Infrastructure.
Warren quietly revolutionized power transmission by installing an electric clock in the L Street generating station of Boston’s Edison Electric Illuminating Co. As more power stations adopted the clocks, the frequency regulation allowed them to share electricity and create an interconnected powergrid.
Naval Support Activity (NSA) Mid-South officially welcomed into service the US Navy’s first solar-powered electric car charging station. The carport will enable NSA Mid-South to recharge its current fleet of 17 electric vehicles with renewable electricity in approximately four hours, while reducing demand on the commercial powergrid.
Working with Fermata Energy, a vehicle-to-grid (V2G) systems company, Nissan North America is launching a new pilot program under the Nissan Energy Share initiative which leverages bi?directional directional EV charging technology to partially power its North American headquarters in Franklin, TN, and its design center in San Diego, CA.
Today, utilities use complex software platforms called an energy management system (EMS) and advanced distribution management system (ADMS) to manage the demand, supply, and reliable delivery of electricity on the powergrid. Central to this research is an NREL-developed software solution called foresee. —Dane Christensen.
(MHI) successfully conducted ground demonstration testing of “wireless power transmission,” a new technology presently under development to serve as the core technology of space solar power systems (SSPS). One readily conceivable application is wireless transmission of power to electric vehicles. Earlier post.)
A vehicle-to-grid (V2G) project between the University of Delaware and NRG Energy has begun selling power to PJM Interconnection for the powergrid. Frequency regulations is used to balance supply and demand on the grid second-by-second. installing UD control technology into the EVs and others.
Siemens is currently installing the first Sitras SES (stationary energy storage) Energy Storage Unit with supercapacitor technology in the US on the new TriMet Portland-Milwaukie Light Rail Transit Line. American Maglev Technology (AMT) is installing supercapacitor-based braking energy recuperation systems on the TriMet light rail vehicles.
Working with a group of nearly 100 BMW i3 drivers, selected from approximately 400 applicants, BMW i ChargeForward will demonstrate how intelligent management of electric vehicle charging can contribute to optimizing electric powergrid efficiency while reducing total cost of electric vehicle ownership.
Last Tuesday and Wednesday I lucked out and landed another volunteer slot on a solar installation gig with my old pals from GRID Alternatives. Tags: citizen volunteer climate change environment renewable energy solar powerGRID Alternatives. Check out my slide show after the jump -. Click to view slideshow.
Researchers from Japan’s NIMS (National Institute for Materials Science), the University of Tokyo and Hiroshima University have jointly conducted a techno-economic analysis for hydrogen production from photovoltaic power generation (PV) utilizing a battery-assisted electrolyzer. The team then evaluated the economic feasibility of the system.
Volkswagen Group Components and the start-up Shanghai DU-POWER New Energy Technical Co., The planned joint venture with DU-POWER therefore represents a significant milestone as we continue to make progress along the path to electric mobility. —Yong Kang, CEO of Shanghai DU-POWER New Energy Technical.
Following the start of the project in September 2015, a redox flow battery system (2 MW x 4 hours) was constructed for a powergrid at a substation in San Diego. Demonstration will now be carried out to evaluate the management of surplus electricity and regulation of grid frequency and voltage fluctuation.
The plan also details installation of solar PV canopies as well as switching to all-electric lawn mowers, grounds maintenance equipment and fleet maintenance vehicles. Make-ready infrastructure from Pacific Gas & Electric (PG&E) also qualified the district to participate in PG&E’s business electric vehicle (BEV) rate.
PowerGrid first-ever EV charging station in Meghalaya. The PowerGrid Corporation of India Limited (POWERGRID) has announced that it has installed its first-ever Electric Vehicle Charging Station (EVCS) in the state of Meghalaya at its office complex at Lapalang, Shillong.
Li-ion battery manufacturer A123 Systems will supply a 500kW Li-ion energy storage solution to Dongfang Electric Corporation (DEC), the third largest manufacturer of wind turbines in the People’s Republic of China and the country’s largest exporter of power equipment. He, general manager of Dongfang Electrical Machinery Co.
With an increasing supply of electricity from fluctuating renewable energies, such as wind farms or solar power stations, they can help stabilize powergrids, levelling out energy fluctuations with virtually no loss—a role that is partly fulfilled by fossil power plants at present.
American Superconductor Corporation ( AMSC ), a global power technologies company, announced in conjunction with Global Wind Day 2010 on 15 June that it has achieved a significant milestone by supporting the production of more than 15,000 megawatts (MW) of wind power worldwide with its proprietary power electronic solutions.
Shell and ITM Power will build the world’s largest hydrogen electrolysis plant at Rhineland refinery, Germany. The European partner consortium of Shell, ITM Power, SINTEF, thinkstep and Element Energy has now secured €10 million (US$12.2 Earlier post.) —Lori Ryerkerk, Executive Vice President of Shell Manufacturing.
Shell, together with ITM Power, plans to install a 10MW electrolyzer to produce hydrogen at the Wesseling refinery site within the Rheinland Refinery Complex. This would be the largest unit of its kind in Germany and the world’s largest PEM (Polymer Electrolyte Membrane) electrolyzer.
These storage systems are intended mainly for power producers, transmission providers and distributors, as well as the commercial and industrial markets for medium- and large-scale storage. EVLO systems also include power control and energy management software. Energy storage will play a crucial role in the energy transition.
The system has a total capacity of up to 328 kWh, which can be used to supply fast-charging stations with a transmission power of up to 150 kW. This electricity can then be used at any time with full transmission power, regardless of the weather or the current load on the local powergrid.
billion loan guarantee to support Units 1 and 2 of the Blythe Solar Power Project, sponsored by Solar Trust of America, LLC. The concentrating solar thermal power plant includes two units comprising a combined 484 megawatt (MW) generating capacity, an eight-mile transmission line and associated infrastructure.
This technology uses silicon carbide technology and is best-in-class for power density, power conversion efficiency and safety compliance, the company says. The OBC is installed in hybrid or electric vehicles to convert alternating current (AC) from the powergrid to direct current (DC) for charging batteries.
The wait for the more specialized large power transformers (LPTs), which step up voltage from power stations to transmission lines, is up to four years. When a transformer fails from wear and tear, gets hit by a storm, or is damaged by war or sabotage, the inability to quickly replace it increases the risk of a power outage.
Researchers at the Department of Energy’s Oak Ridge National Laboratory (ORNL) in late February demonstrated a 20-kilowatt bi-directional wireless charging system installed on a UPS medium-duty, plug-in hybrid electric delivery truck. ORNL’s bidirectional technology is fully compliant with gridpower quality standards.
Endesa, Spain’s largest utility, has developed a prototype V2G (Vehicle to Grid) charger that enables electric vehicles to return stored power to the grid. In addition to selling vehicle power to the electricity market, users will be able to use the electricity from their vehicles to power their homes.
ABB, a leading power and automation technology group, and Fincantieri, the Italian merchant and naval shipbuilder, have signed an agreement to collaborate on the construction, marketing and supply of high-voltage shore connection (HVSC) systems to provide electricity to vessels in port. Diagram of HVSC system. Click to enlarge.
The institute, a technology arm of Shimizu Corporation, a major Japanese construction firm, is presently conducting advanced studies, including verification testing, into various technological areas, including microgrids, which are a localized power management system, and smart BEMS (building and energy management system).
We organize all of the trending information in your field so you don't have to. Join 5,000+ users and stay up to date on the latest articles your peers are reading.
You know about us, now we want to get to know you!
Let's personalize your content
Let's get even more personalized
We recognize your account from another site in our network, please click 'Send Email' below to continue with verifying your account and setting a password.
Let's personalize your content