Two power source system of 4 wheel driven electric automobile
The utility model discloses a two power source system of 4 wheel driven electric automobile, including the electric drive unit that is used for driving vapour car front wheel and automobile rear wheel, the electric drive unit includes front wheel power battery power supply loop and rear wheel power...
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| Hauptverfasser: | , , , , |
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a two power source system of 4 wheel driven electric automobile, including the electric drive unit that is used for driving vapour car front wheel and automobile rear wheel, the electric drive unit includes front wheel power battery power supply loop and rear wheel power battery power supply loop, still include vehicle control unit, vehicle control unit respectively with front wheel power battery power supply loop and rear wheel power battery power supply loop electric connection, vehicle control unit coordinated control front wheel power battery power supply loop with rear wheel power battery power supply loop is vapour car front wheel respectively and automobile rear wheel provides electric drive, when front wheel power battery power supply loop or when rear wheel power battery power supply loop breaks down, vehicle control unit adjusts rear wheel power battery power supply loop according to predetermined tactics or front wheel power battery power supply loop is right automobile |
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