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GM’s new RWD PHEV system for Cadillac CT6 designed for fun-to-drive high performance as well as efficiency; Volt on steroids

Green Car Congress

GM believes that the rectangular wire construction—the bar winding—has “salient and tangible” benefits for electric driving that come from the improvement in performance of the stator. With bar winding construction, GM can pack in more copper, with about half of the DC resistance of the stator. Click to enlarge.

Cadillac 150