Patent ID: 11865934
Assignee: BYD COMPANY LIMITED
Field: Transport (Mechanical engineering)
Classification: CPC B  H  Y | IPC B  H

Claim 13:
14. The integrated control system for the electric vehicle according to claim 13,
wherein the electronic control circuit comprises a first phase bridge arm, a second phase bridge arm, and a third phase bridge arm, the first phase bridge arm, the second phase bridge arm, and the third phase bridge arm are connected in parallel to form a first bus terminal and a second bus terminal, the first bus terminal is connected to the first electrode of the power battery, and the second bus terminal is connected to the second electrode of the power battery; and
wherein the motor comprises a first phase coil, a second phase coil, and a third phase coil, wherein one ends of the first phase coil, the second phase coil, and the third phase coil are connected to form a star-shaped connection point, another end of the first phase coil is connected to a midpoint of the first phase bridge arm, another end of the second phase coil is connected to a midpoint of the second phase bridge arm, another end of the third phase coil is connected to a midpoint of the third phase bridge arm, and the star-shaped connection point is connected to the first port of the DC charging and discharging port.