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SAE International publishes new J2954 wireless charging standard

Green Car Congress

SAE International has published the first global standard that specifies, in a single document, both the electric vehicle and supply equipment (EVSE) ground-system requirements for wireless charging of electric vehicles (EV). The technology is a safe and efficient method for transferring power from the AC grid supply to the electric vehicle.

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This Clock Made Power Grids Possible

Cars That Think

This master station clock kept a very particular type of time: It used a synchronous self-starting motor in conjunction with a pendulum to help maintain the station’s AC electricity at a steady 60-cycle-per-second frequency. How Warren’s clocks regulated grid frequency Henry E. Clocks and synchronous motors go hand in hand.

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Practical aspects of off-grid EV charging

Charged EVs

An off-grid energy system basically consists of just four key components: 1) a battery to store energy; 2) one or more renewable energy sources (e.g. If that isn’t an option (perhaps because the off-grid location isn’t yet up and running) then you can estimate the power demand with rules of thumb (e.g. from the battery.

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DOE and partners announce V2X collaboration

Green Car Congress

The International Energy Agency (IEA) conservatively estimates that 130 million electric vehicles (EVs) will be on the road globally by 2030. As the number of EVs grows and especially as larger trucks and buses electrify with larger batteries, there will be opportunities to use those batteries also to support the grid.

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Ford, U Mich study finds greater greenhouse gas reductions for pickup truck electrification than for other light-duty vehicles

Green Car Congress

Researchers at the University of Michigan and Ford Motor Company have conducted a cradle-to-grave life cycle GHG assessment of model year 2020 ICEV, HEV, and BEV sedans, sports utility vehicles (SUVs), and pickup trucks in the United States. The lower and higher limits of each range are results for base and premium models, respectively. .

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Hyundai Motor to integrate green energy into Charge myHyundai service in Europe

Green Car Congress

Hyundai Motor is integrating green energy into Charge myHyundai. When charged with renewable energy, battery-electric vehicles (BEVs) such as IONIQ 5 produce up to 81% lower well-to-wheel lifecycle emissions compared to a normal ICE vehicle, according to a 2021 study from the International Council of Clean Transportation (ICCT).

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Practical aspects of off-grid EV charging – Charged EVs

Baua Electric

An off-grid energy system basically consists of just four key components: 1) a battery to store energy; 2) one or more renewable energy sources (e.g. If that isn’t an option (perhaps because the off-grid location isn’t yet up and running) then you can estimate the power demand with rules of thumb (e.g. from the battery.

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