Remove Electrical Storage Remove Power Grid Remove Renewable Remove Technology
article thumbnail

Japan V2G demonstrator project using EVs as virtual power plant resource; METI funding

Green Car Congress

Seven companies—Tokyo Electric Power Company Holdings, Inc. TEPCO Power Grid, Inc.; Hitachi Systems Power Service, Ltd.; Japan is promoting the adoption and expansion of renewable energy sources as a measure to reduce greenhouse gases. TEPCO); TEPCO Energy Partner, Inc.; and Hitachi Solutions, Ltd.—have

Japan 218
article thumbnail

ORNL demos 20 kW bi-directional wireless charging on UPS PHEV truck; 11" air gap, >92% efficiency

Green Car Congress

The project is the first of its kind to achieve power transfer at this rate across an 11-inch air gap, advancing the technology to a new class of larger vehicles with higher ground clearance. The system transferred electricity from the power grid to the vehicle battery terminals at more than 92% efficiency.

Charging 380
article thumbnail

How Smart EV Charging Will Help Promote Renewable Power Generation

Wallbox

The proportion of grid electricity generated by renewables such as wind and solar energy fluctuates depending on how hard the wind is blowing or how strong the sun is shining. This can lead to a huge variation in the grid power available, which can be a problem for power companies.

article thumbnail

BMW launches BMW i ChargeForward pilot in SF Bay Area

Green Car Congress

The BMW Group Technology Office, together with Pacific Gas and Electric Company (PG&E), have launched an 18-month pilot of the BMW i ChargeForward Program in the San Francisco Bay Area. The study has two parts: (1) a managed charge pilot program involving BMW i3 owners; and (2) a battery second-life energy storage system.

BMW 150
article thumbnail

BMW i ChargeForward Program to demo contribution of intelligent EV charging to grid efficiency

Green Car Congress

At the Consumer Electronics Show in Las Vegas, BMW announced the BMW i ChargeForward Program—a pilot study to be undertaken by the BMW Group Technology Office, together with Pacific Gas & Electric Company (PG&E). Grid efficiency through managed charging, combined with a used EV battery “second-life” system.

Grid 150
article thumbnail

BMW i home energy storage system integrates 2nd-life i3 vehicle batteries

Green Car Congress

The remarkable advantage for BMW customers in using BMW i3 batteries as a plug and play storage application is the ability to tap into an alternative resource for residential and commercial backup power, thus using renewable energy much more efficiently, and enabling additional revenues from the energy market.

article thumbnail

Siemens presents three-point plan for implementing cost-efficient energy transition in Germany

Green Car Congress

Siemens suggests abandoning a fixed target for renewable energies and concentrating on the CO 2 reduction goal. Relying on a higher share of efficient, low-emission combined cycle power plants and wind energy could save €150 billion (US$200 billion) by 2030 while attaining the same CO 2 targets, Siemens says. Source: Siemens.

Germany 239