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.
Blink Charging
JULY 27, 2023
In 2030, McKinsey estimates that there may be as many as 48 million EVs plugging into the US power grid, which means that utility providers are already preparing for the increased load. This helps offset the cost of demand fees. For example: Let’s consider a site host that has a DCFC that is connected directly to the electricity grid.
Blink Charging
OCTOBER 24, 2023
This National Electric Vehicle Infrastructure (NEVI) program will bring DC fast charging to alternative fuel corridors in all 50 states, connecting EV drivers in rural America to major cities. Notably, the 2021 Bipartisan Infrastructure Law has allocated $7.5
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.
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.
Green Car Congress
APRIL 14, 2017
Chicago, Portland, Boston, Seattle, Philadelphia, Denver, Houston, Miami, and Raleigh—and several highway corridors. In addition, other use cases/technologies are also under consideration including targeted battery storage to manage peak demand and ease grid loads, etc.
Green Car Congress
FEBRUARY 12, 2016
In the study’s future 2018 grid scenarios that account for predicted coal plant retirements, PEVs would produce air emissions damages comparable to or slightly lower than HEVs. Life cycle emissions by pollutant and life cycle stage for each vehicle type in the recent (a) and future (b) PJM grid. Source: Weis et al. Click to enlarge.
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