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Pulse width modulation control method and system for mitigating reflected wave effects in over-modulation region
Pulse width modulation control method and system for mitigating reflected wave effects in over-modulation region
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机译:减轻过调制区域反射波影响的脉冲宽度调制控制方法和系统
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摘要
Power conversion systems and methods are provided for operating a multi-phase inverter to drive a load while mitigating reflected waves, in which one or more PWM modulating signals are selectively adjusted if at least one of the phase signals or values is transitioning into or out of an over-modulation range outside a pulse width modulation carrier waveform range.
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