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Honda opens Smart Home US in California; produces more energy than it consumes; direct DC-DC EV charging

Green Car Congress

A 10 kWh battery energy storage system in the garage, using the same lithium-ion cells that are used in the Honda Fit EV, allows stored solar energy to be used at night, when household demand typically peaks and electric vehicles are usually charged. DC-to-DC electric vehicle charging. DC-to-DC electric vehicle charging.

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Advanced Propulsion Centre UK publishes automotive power electronics value chain

Green Car Congress

APC says that this is the first document of its kind to demonstrate the complete value chain; identifying what’s needed to build a robust end-to-end UK supply chain. There are three main power electronic components on board battery electric vehicles; an inverter, a DC-DC converter, and an onboard charger (OBC).

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Transphorm introduces Gallium Nitride diode; >99% efficient DC-DC boost converter

Green Car Congress

Transphorm says that its solutions cut energy waste by 20% and simplify the design and manufacturing of a wide variety of electrical systems and devices, including motor drives, power supplies and inverters for solar panels and electric vehicles. is showcasing a GaN-based, dc-to-dc boost converter running at more than 99% efficiency.

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Improve EV charging ROI and customer experience by choosing the right fast chargers

Charged EVs

Some charging operators assume they need the highest-power DC chargers available, but it makes more sense to choose the right power levels for the use case of each specific charging site. Charged spoke with Tritium Chief Sales Officer David Nicholl about building cost-effective EV charging sites that provide top-notch service to drivers.

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REV Building Four Converted Battery-Electric Vehicles for US Military TARDEC Program; Electric Ford Escape and F-150 Vehicles as Part of Micro-Grid Project

Green Car Congress

The TARDEC program will involve the design, build and demonstration of a Micro-Grid with plug-in electric vehicles to determine the technical readiness of Micro-Grids to accept power from various inputs while charging the selected vehicles and provide output power to various applications in both AC/DC.

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Honda and Ford separately launching smart home demos

Green Car Congress

will create the Honda Smart Home US, a showcase that demonstrates Honda’s vision for sustainable, zero-carbon living and personal mobility, including the use of solar power to charge a Honda Fit EV battery electric vehicle. Among the technologies that will be applied to the Honda Smart Home US: Solar Power System. Earlier post.).

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GWU team develops low-cost, high-yield one-pot synthesis of carbon nanofibers from atmospheric CO2

Green Car Congress

Stuart Licht at The George Washington University in Washington, DC has developed a low-cost, high-yield and scalable process for the electrolytic conversion of atmospheric CO 2 dissolved in molten carbonates into carbon nanofibers (CNFs.) The carbon nanofibers build up on the steel electrode, where they can be removed, Licht says.

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