| 摘要 |
Disclosed is a power system using a switched reluctance motor as a power transformer. The power system comprises a motor controller unit, an electricity storage device, two power converters and a motor set, wherein the electricity storage device, the power converters and a motor are respectively connected to the motor controller unit; one power converter is connected to the electricity storage device, and the other power converter is connected to an external power source; and the two power converters are respectively connected to the motor set. The power system can output relatively high power efficiently using a relatively low system voltage, thereby having relatively high differential tolerance of electricity storage devices, and can use different types of electricity devices in a mixing mode, thereby having strong fault-tolerant capability, good system manufacturing flexibility, high system compactness, low weight and low costs. |
