Topology circuit system of hybrid device-based driving motor
AssigneeXeca Turbo Clean Power Rugao Co., Ltd.
InventorsXuefeng ZHANG, Jiangtao BAI
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Abstract
A topology circuit system of a hybrid device-based driving motor includes: a motor, a three-level topology circuit and a driving circuit. The three-level topology circuit includes a first full-bridge arm, a second full-bridge arm and a third full-bridge arm, each of the full-bridge arms is provided with a first switch device, a second switch device, a third switch device and a fourth switch device, and each of the switch devices is connected to resonant soft switching circuits. Two input ends of each of the resonant soft switching circuits are connected to an output end OUT_H and an output end OUT_L of respective one in the driving circuits, respectively.
Claims10
A topology circuit system of a hybrid device-based driving motor, comprising:
- a motor, a three-level topology circuit and driving circuits,
- wherein the three-level topology circuit comprises a first full-bridge arm, a second full-bridge arm and a third full-bridge arm, each of the full-bridge arms is provided with a first switch device, a second switch device, a third switch device and a fourth switch device, each of the switch devices is connected to resonant soft switching circuits, two input ends of each of the resonant soft switching circuits are connected to an output end OUT_H and an output end OUT_L of respective one in the driving circuits, respectively, a quantity of the driving circuits is the same as a quantity of the resonant soft switching circuits, the driving circuits and the resonant soft switching circuits are disposed correspondingly to each other, and a filter circuit is disposed between the motor and the three-level topology circuit.
Dependencies are inferred from the claim text.