The method of vehicle and the engine for controlling vehicle

The method of vehicle and the engine for controlling vehicle

  • CN 102,877,961 B
  • Filed: 07/03/2012
  • Issued: 05/17/2019
  • Est. Priority Date: 07/11/2011
  • Status: Active Grant
First Claim
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1. a kind of vehicle, the vehicle include:

  • Engine;

    Battery;

    At least one controller, is configured to;

    needed for the vehicle electric load maintained during engine automatic stop as batteryEstimation electric current when being greater than the threshold current of battery, detect that engine automatic stop forbids condition, and in response to detecting hairMotivation, which is automatically stopped, forbids condition and prevents engine automatic stop, with prevent the voltage of battery be down to the recommendation voltage of battery withUnder, wherein the estimation electric current is based on the net current by battery and alternating current generator offer or by battery and starting-generatingBetween the net current and vehicle electric load that all-in-one machine provides expected curent change required during engine automatic stopDifference.

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