Another is a new capacitor voltage combination scheme for flying capacitor multilevel inverters, which considers a tradeoff between the switching states and capacitor voltage balancing.
另一类为新型组合策略的飞跨电容型拓扑，它折衷考虑了开关状态的利用和飞跨电容的电压平衡。
2
One of the research emphases of three-level inverter is the DC capacitor voltage balancing problem. In this paper this problem is studied thoroughly and a new method to solve it is proposed.
直流侧电容电压平衡问题是三电平逆变器的研究重点之一，本文对其提出了一种改进的控制方法。
3
Controlling voltage balancing of flying-capacitor multilevel inverter is very important to its safe operation.