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Engineers Are Working on a Solar Microgrid to Outlast Lunar Nights

Cars That Think

Notably, it will need to keep astronauts alive, rather than just support a conventional household load, says Rachid Darbali-Zamora , an electrical engineer at Sandia. Lee Rashkin, another electrical engineer at Sandia, says that they are working to define the parameters of the tie-line. “We

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Thermal Solar Goes Where PVs Can’t

Cars That Think

Leading the boom is the photovoltaic (PV) panel, which converts sunlight into electricity using semiconductors. As electric utilities and policymakers seek solutions for storing and dispatching energy on demand, concentrating solar-thermal power (CSP) is once again gaining traction. The closed-loop system has a record 17.5-hour

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Thermal Solar Goes Where PVs Can’t

Cars That Think

Leading the boom is the photovoltaic (PV) panel, which converts sunlight into electricity using semiconductors. As electric utilities and policymakers seek solutions for storing and dispatching energy on demand, concentrating solar-thermal power (CSP) is once again gaining traction. The closed-loop system has a record 17.5-hour

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A closer look at why heat pumps are dominating EV HVAC systems

Charged EVs

In an EV, while using the HVAC won’t detract from the maximum output of the traction motor, it does still demand energy from the battery, so there will be a hit to range. If you want to heat up a space that is cold, there are a number of options, from burning a fuel to directly converting electricity into heat (i.e.

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Audi takes one-two win at Le Mans with its diesel hybrids, Toyota third; 13th success for Audi in 16 runs

Green Car Congress

For the first time, the engine’s turbocharger is linked to an electrical machine, which makes it possible to convert the thermal energy of the exhaust gas flow into electric energy—e.g., The first system is the innovative recovery of thermal energy by an electric generator powered by exhaust gases.

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