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JERA and Toyota deploy first large capacity Sweep Energy Storage System with second-life batteries

Green Car Congress

JERA, the largest power generation company in Japan, responsible for about 30% of Japan’s electricity, and Toyota Motor have built and deployed the first large-capacity “Sweep Energy Storage System”. The project plans to operate grid storage batteries for recharge and discharge operations, connected to the Chubu Electric Power Grid Co.,

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California roadmap for grid-connected energy storage technology

Green Car Congress

The California Independent System Operator (ISO), the California Public Utilities Commission (CPUC) and the California Energy Commission (CEC) unveiled a comprehensive roadmap to assess the current market environment and regulatory policies for connecting new energy storage technology to the state’s power grid.

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Japan team evaluates battery-assisted low-cost hydrogen production from solar energy

Green Car Congress

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. This approximately converts to US$1.92 to US$3.00/kg

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What makes maintaining electric vehicle charging stations more difficult than gas stations?

Setec Powerr

percent of connectors were not working correctly due to problems with network connectivity, broken plugs, unresponsive screens, and faulty payment systems. About 5 percent of the connectors had cables that were too short to connect to the EV’s charging port and, therefore, did not work. A total of 22.7

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DOE to award up to $180M for offshore wind demo projects; targeting lowering levelized cost of energy (LCOE) below 10¢/kWh

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DOE is focusing this latest research and demonstration initiative on innovative technologies that will achieve large cost reductions over existing offshore wind technologies. LCOE is the sum of all annual costs divided by the amount of electricity produced per year.). waters in the most rapid and responsible manner possible; and.

Wind 218
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Daimler Trucks E-Mobility Group starts global initiative for electric-truck charging infrastructure

Green Car Congress

Within the framework of the initiative, the E-Mobility Group is bringing together the main players—e-truck customers, power grid operators, energy suppliers, charging hardware manufacturers and charging software providers—thus promoting shared infrastructure solutions for truck customers within the network.

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CMU researchers find controlled charging of PHEVs can cut cost of integration into electricity system by 54-73%; higher benefits with wind power

Green Car Congress

In a new study published in the journal Applied Energy , Carnegie Mellon University (CMU) researchers found that controlled charging of plug-in hybrid electric vehicles (PHEVs) reduces the costs of integrating the vehicles into an electricity system by 54–73% depending on the scenario.

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