Green Car Congress

APRIL 9, 2014

is supplying ultracapacitors to ABB for its recent contract win to upgrade Philadelphia area rail lines. ABB will install a hybrid version of its high-efficiency ENVILINE wayside energy recovery and storage system for the Southeast Pennsylvania Transit Authority’s (SEPTA) light rail system serving the greater Philadelphia area.

Philadelphia 240

Philadelphia Supplies District of Columbia Energy 240

Green Car Congress

MARCH 30, 2014

and Demansys Energy LLC reached an agreement to perform a demonstration project utilizing Hitachi’s “CrystEna” (Crystal+Energy) compact 1 MW container-type energy storage system in the market for frequency regulation and capacity services, and that site installation work will soon commence. Hitachi America, Ltd.,

Energy Storage 210

Energy Storage Grid Energy New Jersey 210

Green Car Congress

NOVEMBER 23, 2011

the developer of advanced lead­carbon PbC batteries and energy storage systems ( earlier post ), announced that its PowerCube battery energy storage and battery system is being integrated as a power resource for the PJM Regulation Market, which serves 58 million people in all or parts of 13 states and the District of Columbia.

Energy Storage 170

Energy Storage Grid District of Columbia Energy 170

Blink Charging

OCTOBER 24, 2023

must establish resilient disaster recovery solutions that extend beyond traditional emergency responses. With the electric vehicle (EV) market demonstrating an annual growth rate of 18.17%, and a market volume of approximately $161.6 As these events continue to escalate, the U.S.

Charging 52

Charging Re-Charge United States Grid 52

Cars That Think

FEBRUARY 29, 2024

As more power stations adopted the clocks, the frequency regulation allowed them to share electricity and create an interconnected power grid. And Warren, who eventually solved the grid-frequency problem, was actually working on a different puzzle when he came across the answer. How Warren’s clocks regulated grid frequency Henry E.

Power Grid 117

Power Grid Grid Power Powered 117

Green Car Congress

NOVEMBER 1, 2010

The first of the IBexus product family, the new eight-cell 24V ESS, is serving as an evaluation module for several different projects with rechargeable energy storage requirements, ranging from sustainable home pilot projects to micro grid load shifting applications.

Li-ion 199

Li-ion International Batteries Battery 199

Green Car Congress

JULY 23, 2018

Managing a grid with increasing amounts of customer-sited variable generation increases wear and tear on the distribution equipment required to maintain voltage and frequency within acceptable limits and to manage excessive heating of transformers during reverse power flow.

San Francisco 150

San Francisco Los Angeles New York City Baltimore 150