article thumbnail

IIASA-led study proposes Underground Gravity Energy Storage as long-term energy storage solution for renewables

Green Car Congress

However, because sunshine and wind are inherently variable and inconsistent, finding ways to store energy in an accessible and efficient way is crucial. While there are many effective solutions for daily energy storage, the most common being batteries, a cost-effective long-term solution is still lacking. Dabek, P.B.,

article thumbnail

GM Defense to prototype energy storage system for DoD leveraging Ultium platform

Green Car Congress

GM Defense, a subsidiary of General Motors, was selected by the Department of Defense’s (DoD) Defense Innovation Unit (DIU) to prototype an energy storage unit. GM Defense’s solution will meet the requirements of DIU’s Stable Tactical Expeditionary Electric Power (STEEP) program.

article thumbnail

Hyundai Home officially launching in 16 states; solar, energy storage and charging

Green Car Congress

Hyundai Home gives homeowners in select states an easy way to produce, store, and use their own energy to power their lives at home and on the road. The collaboration combines Electrum’s home energy expertise and national network of certified installers with Hyundai’s leadership in electric mobility.

article thumbnail

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”. power distribution system from a facility at JERA’s Yokkaichi Thermal Power Station.

article thumbnail

Exro unveils new application for Coil Driver motor controller: optimizing charging and V2G

Green Car Congress

Exro Technologies is introducing a new application for its patented Coil Driver technology—enabling EVs to fast charge seamlessly and provide electricity back to the grid regardless of power source or charger type. This includes charging capabilities from renewable energy sources like solar and wind power. Earlier post.).

Motors 418
article thumbnail

Hitachi, Mitsubishi Motors and ENGIE testing plug-in vehicles as renewable energy storage for office buildings

Green Car Congress

Mitsubishi Motors and ENGIE are partnered in a project to explore the potential for electric vehicles to act as a means of energy storage for an office building. This energy can then be discharged back into the grid when appropriate. Mitsubishi Motors is providing an Outlander PHEV SUV. Hitachi Europe Ltd.,

article thumbnail

Toyota Launches Large-capacity Sweep Energy Storage System from Reused Electrified Vehicle Batteries Connected to the Electrical Power Grid

Electric Cars Report

and Toyota Motor Corporation announced the construction and launch of the world’s first, according to Toyota, large-capacity Sweep Energy Storage System. The system was built using batteries reclaimed from electrified vehicles (HEV, PHEV, BEV, and FCEV) and is connected to the consumer electrical power grid.