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General Motors announces its plans to include heat-pump technology in all of its current and upcoming Ultium-platform electrical autos.
เกจวัดแรงดันน้ำประปา consists of the Hummer EV now being delivered and the soon-arriving Cadillac Lyriq, plus many extra to reach in the next a number of years. In them, the tech will help recuperate low-level waste warmth in methods that may add up in meaningful ways – bringing them faster acceleration, sooner charging, and a longer vary
The system is predicated around an automotive-grade heat pump that captures and recoups that waste heat. Like the systems different automakers like Tesla use or Toyota, the one in GM EVs employs a compressor-and-evaporator part system and a specifically chosen refrigerant that undergoes a phase change. A bodily reaction pays off within the launch of power as it goes from fuel to liquid—to in impact amplify whatever energy it may possibly scavenge along the method in which.
GM executive vice chairman for Global Product Development, Purchasing, and Supply Chain Doug Parks, says: “Having a ground-up EV architecture offers us the liberty to build in normal options like Ultium’s energy restoration capabilities. This helps us squeeze extra efficiency, performance and overall buyer benefit out of our EVs.”
Interestingly, GM notes that the origin of the vitality restoration function can be traced all the way again to the company’s EV1, which was its first electrical automotive. The EV1 used a heat pump that was developed by GM engineers at the time. The automaker says the function is out there on all current Ultium EVs, and additionally will be standard in all upcoming Ultium fashions.
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