Converter hybrid control method

The invention discloses a converter hybrid control method, and belongs to the technical field of power electronics, and the control method comprises the steps: employing inductive current feedback double-loop control in a converter control link, and guaranteeing that a three-phase converter can supply power to balanced and unbalanced loads at the same time; load current feedforward control is added in a current loop of a converter control link, so that stable switching between full load and no load of the system is realized; phase compensation resonance control is added in a voltage loop of a converter control link, and the phase angle stability margin of the system is improved. The method can ensure that the converter outputs high-quality three-phase voltage waveforms under unbalanced and nonlinear loads, inhibits voltage fluctuation when the loads suddenly change, and is good in technical effect and high in practical value. 本发明公开了一种变流器混合控制方法，属于电力电子技术领域，所述控制方法包括：变流器控制环节采用电感电流反馈双回路控制，保证三相变流器能够同时为平衡和不平衡负载供电；在变