FIELD: transportation.
SUBSTANCE: invention relates to hybrid vehicles. Hybrid vehicle with a brushless DC electric motor comprises an on-board power source to which an electric power storage device is connected comprising connected battery cells. Each power converter contains six transistor switches. Stocks of the first, second and third keys are connected to the source of the fourth, fifth and sixth keys. Drains of the first, second and third keys are connected to the first common point connected to the power storage unit. Sources of the fourth, fifth and sixth keys are connected to the second common point connected to the midpoint between the batteries. Each wheel drive contains a brushless DC electric motor with stator windings connected to a star. Beginning of the first winding is connected to the drain of the second key, the second to the drain of the first key, the third to the drain of the third key. Ends of the windings are connected to the power storage device. Key latches are connected to the microcontroller. Shafts of the electric motors are connected to the shafts of rotation of the wheels of the vehicle through the transmission of the motor-wheel.
EFFECT: increases the reliability of the drive.
1 cl, 1 dwg
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