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Engine Idle Stability Control System Using Alternator Feedback
Engine Idle Stability Control System Using Alternator Feedback
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机译:利用交流发电机反馈的发动机怠速稳定性控制系统
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摘要
An engine idle stability control method and system using feedback from alternator of a motor vehicle is described. An excitation current of the alternator is detected and used to predict an alternator torque value. The predicted alternator torque is used to determine an adjustment to engine torque output. Engine torque output is adjusted to compensate for the predicted alternator torque and engine idle stability is maintained.
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