• 实验结果表明,应用电路拓扑实验装置,其功率因数较高输入电流谐波畸变较低输出电压波小,而且整个装置的效率也比较

    Experiment result showed, the topology can make the device get to high Power Factor (PF), low Total Harmonic Distortion (THD) of input current, low ripple of output voltage, and high efficiency.

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  • 这种新的逆变开关控制策略中建立目标优化函数,既使得电压逆变电路输出电流波形总谐波畸变尽量小,同时又能减小逆变过程的电力电子开关损耗

    In this control law multi-object function is created, which enables a voltage-source type inverter to produce a near standard sine wave with a minimum switching loss.

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  • 样机在实验中测得输入电流谐波畸变率(THD)为4.26%,功率因数为0.998,达到预期的设计效果。

    Themeasured input current THD is 4.26%. Power Factor attains 0.998. Theprototype realizes the expectation.

    youdao

  • 样机在实验中测得输入电流谐波畸变率(THD)为4.26%,功率因数为0.998,达到预期的设计效果。

    Themeasured input current THD is 4.26%. Power Factor attains 0.998. Theprototype realizes the expectation.

    youdao

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