It has been shown that the designed DC switching mode converter has a stable output voltagefrequency, small ripple, high operating frequency and low power consumption.
结果表明，所设计的直流开关型变换器集成模块输出电压稳定、纹波小、工作频率，高、功耗低，且体积小。
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The single AC power input voltagefrequency, the internal AC to DC after; DC converter rectifier exchange conversion, self-produced - very stable, pure sine wave.
The voltageconverter works in PWM mode. Frequency-control speed regulation, DCvoltage supply monitoring of the converter, synchronous motor power-angle close-loop control are combined.