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ราคาเกจวัดแรงดันน้ำ declares its plans to include heat-pump expertise in all of its current and upcoming Ultium-platform electrical automobiles.
That contains the Hummer EV now being delivered and the soon-arriving Cadillac Lyriq, plus many extra to arrive within the subsequent several years. In them, the tech will assist get well low-level waste heat in methods that can add up in meaningful ways – bringing them quicker acceleration, sooner charging, and an extended range
The system is based around an automotive-grade heat pump that captures and recoups that waste heat. Like the methods 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 physical reaction pays off in the release of energy because it goes from gasoline to liquid—to in impact amplify no matter power it could scavenge along the greatest way.
GM executive vice president for Global Product Development, Purchasing, and Supply Chain Doug Parks, says: “Having a ground-up EV architecture gives us the freedom to build in standard options like Ultium’s energy recovery capabilities. This helps us squeeze more effectivity, performance and total buyer profit out of our EVs.”
Interestingly, GM notes that the origin of the power restoration feature could be traced all the way back to the company’s EV1, which was its first electrical automotive. The EV1 used a heat pump that was developed by GM engineers on the time. The automaker says the function is on the market on all present Ultium EVs, and will also be normal in all upcoming Ultium fashions.

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