GM Study Highlights The Increasing Technical Demands on Motors of Increasing Electrification; Bar Wound Stators as Good Present-Day Solution
Green Car Congress
FEBRUARY 16, 2010
While hybrid architectures see a relatively small difference in temperature between the bar wound and wire wound technologies, a full EV application sees a temperature difference of more than 20 °C, according to the GM analysis. For this drive cycle, GM found, a mild hybrid motor would have an average power requirement of about 3.4
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