Laboratory test system of pure electric vehicle battery management system main control unit

Laboratory test system of pure electric vehicle battery management system main control unit

CN
  • CN 203,689,144 U
  • Filed: 01/03/2014
  • Issued: 07/02/2014
  • Est. Priority Date: 01/03/2014
  • Status: Active Grant
First Claim
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1. the laboratory testing system of a battery management system of pure electric automobile main control unit, comprise that hardware is at loop simulation unit (1), battery management system main control unit (2), calibration measurements equipment (3) and test PC host computer (4), it is characterized in that:

  • described test PC host computer (4) connects hardware in loop simulation unit (1) by netting twine, described battery management system main control unit (2) connects calibration measurements equipment (3), and described calibration measurements equipment (3) is by USB connecting test PC host computer (4);

    Described hardware comprises programmable power supply (5), controls slave computer (6), bus communication board (7), digital-to-analog conversion board (8), analog to digital conversion board (9), PWM board (10), digital I/O board (11), temperature simulation board (12), fault simulation simulation card (13) and virtual emulation model (14) in real time in loop simulation unit (1).

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