Using the best AC modes for solar homes can shift cooling into peak solar hours, reduce grid use and improve comfort, helping ...

Good things come from tearing down walls. Kitchens open up. Germans get to reunite their divided families. And, in the case ...

The post The secret button in your car that actually improves fuel economy appeared first on Drive. It’s on every car’s dashboard, but most drivers don’t use it correctly. We explain how the ...

The shift from 12-V supply rails to 48-V power systems is pushing power levels under the hood to new highs. But it opens the ...

Your air conditioning can feel fine one day and then blow warm air the next, with no warning. When that happens, the AC ...

When it’s cold, an EV with a very low battery can struggle to deliver power because the cells are operating outside their ...

Abstract: In the interconnection and optimized operation of the classical hybrid AC/DC microgrids (HMG), the conventional line-frequency transformer cannot block grid faults and comprehensively ...

If it is very cold outside, your car’s auto stop-start system will often not operate. This is because the car is still warming up, and the HVAC system needs that heat to warm the cabin. So, auto ...

Former General Motors Co. executive and entrepreneur Dave Stenson is digging his heels in on electric vehicles even as his former employer and its U.S. competitors pull back from EVs after misjudging ...