Remove Connected Remove DC Remove Power Grid Remove Standards
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Hitachi ABB Power Grids launches EV charging system for large-scale e-mobility: Grid-eMotion Fleet

Green Car Congress

Hitachi ABB Power Grids has launched Grid-eMotion Fleet, a scalable, modular and fully customizable solution for large-scale EV charging of smart public and commercial transport. Grid-eMotion Fleet comes in standard containers that integrate the grid connection and charging systems.

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Leclanché expands marine electrification solution to include fast charger for ports, harbors and vessels; Damen 1st adopter

Green Car Congress

It will carry up to 42 cars and 300 passengers and speeds of up to twelve knots and connect the mainland port city of Millhaven, Ontario with Stella on Amherst Island. The BESS, which will be charged by the harbor grid, is connected to the ferry charger via 1800 kW DC-DC converters. MWh Leclanché Battery System.

Mariner 259
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AC vs. DC Power: What's the Difference for Electric Vehicles?

EV Connect

Electric vehicle charging stations use both alternating current (AC) and direct current (DC) to power EVs. Read on to learn about the differences between both types of electric power, as well as the pros and cons of each. Edison championed DC power, which started as the standard electricity in the United States.

DC 52
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Fastcharge consortium presents prototype for 450 kW charging station; Porsche research vehicle charges at 400 kW

Green Car Congress

The new charging station is suitable for electric models of all brands with the European standard Type 2 variant of the widely used Combined Charging System (CCS), and is now available for use free of charge. Increasing the available charging capacity to up to 450 kW allows charging times to be significantly reduced.

Porsche 331
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Sandia, national lab partners studying vulnerabilities of electric vehicle charging infrastructure

Green Car Congress

These include, (1) EV connectors; (2) user terminals; (3) internet connections; (4) maintenance terminals from physical access or disassembly. We have been studying potential impacts to the power grid. They looked at conventional AC chargers, DC fast chargers and extreme fast chargers. Johnson et al. —Jay Johnson.

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ABB and Volvo Buses partnering on fast-charging system for hybrid and electric buses

Green Car Congress

ABB and Volvo Buses are partnering to co-develop and to commercialize electric and hybrid buses with open standards-based direct current (DC) fast charging systems. The flash stations are connected to the 50 kVA electricity network and also have a 3kWh storage unit (supercap) for smoothing peaks in consumption.

Volvo 281
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This Clock Made Power Grids Possible

Cars That Think

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. regulated over 95 percent of all U.S.