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对用EPROM产生PWM波形的变频器进行了详细的讨论,给出了它的EPROM波形数据及不同频率的频率参数和电压参数,具有较强的实用性.
In this paper, a detailed discussion on the inverter which generates the PWM waveform by EPROM is given. The EPROM waveform data and the frequency and frequency parameters of different frequencies are given, which is of great practicability.