General Motors announces its plans to incorporate heat-pump technology in all of its current and upcoming Ultium-platform electric vehicles.
That contains the Hummer EV now being delivered and the soon-arriving Cadillac Lyriq, plus many extra to arrive within the subsequent a number of years. In เกจวัดแรงดันต่ำ , the tech will help get well low-level waste warmth in methods that may add up in significant methods – bringing them quicker acceleration, quicker charging, and a longer range
The system is based around an automotive-grade warmth 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 component system and a specifically chosen refrigerant that undergoes a section change. A physical reaction pays off within the release of power because it goes from gas to liquid—to in impact amplify whatever energy it can scavenge alongside the way.
GM government vp for Global Product Development, Purchasing, and Supply Chain Doug Parks, says: “Having a ground-up EV architecture provides us the liberty to construct in normal options like Ultium’s vitality restoration capabilities. This helps us squeeze more effectivity, efficiency and general customer profit out of our EVs.”
Interestingly, GM notes that the origin of the energy restoration characteristic could be traced all the greatest way back to the company’s EV1, which was its first electrical automotive. The EV1 used a warmth pump that was developed by GM engineers at the time. The automaker says the feature is on the market on all current Ultium EVs, and will also be standard in all upcoming Ultium models.
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