General Motors announces its plans to incorporate heat-pump technology in all of its present and upcoming Ultium-platform electric autos.
That includes the Hummer EV now being delivered and the soon-arriving Cadillac Lyriq, plus many extra to arrive in the subsequent several years. In เกจ์วัดความดัน , the tech will assist get well low-level waste warmth in ways that may add up in significant methods – bringing them quicker acceleration, quicker charging, and an extended vary
The system relies round an automotive-grade warmth pump that captures and recoups that waste warmth. Like the systems other automakers like Tesla use or Toyota, the one in GM EVs employs a compressor-and-evaporator element system and a specifically chosen refrigerant that undergoes a phase change. A bodily response pays off within the release of power as it goes from gas to liquid—to in impact amplify whatever energy it can scavenge along the method in which.
GM govt vice chairman for Global Product Development, Purchasing, and Supply Chain Doug Parks, says: “Having a ground-up EV structure offers us the liberty to construct in standard features like Ultium’s vitality recovery capabilities. weksler pressure gauge ราคา helps us squeeze more effectivity, performance and total buyer benefit out of our EVs.”
Interestingly, GM notes that the origin of the power restoration feature may be traced all the way back to the company’s EV1, which was its first electrical car. The EV1 used a heat pump that was developed by GM engineers on the time. The automaker says the feature is on the market on all present Ultium EVs, and will also be commonplace in all upcoming Ultium fashions.
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