基于容量比例分配的三相逆變器并聯系統分析

摘要：對于逆變器并聯的研究，主要針對同等容量的情況，不同容量的逆變器并聯研究的很少。針對不同容量逆變器的并聯系統，提出了基于容量比例分配的多逆變器并聯方案，以三相電壓型逆變器為例，通過公式推導，和仿真分析證明了本文提出的分布式瞬時均流方案的可行性。 敘詞：三相電壓源逆變器 并聯 比例 容量 Abstract：Regarding inverter parallel research, mainly aims at the same level capacities. The different capacities' inverter parallel research is very few. In view of different capacity inverter's parallel system, proposed a multi-inverter parallel plan based on the capacity proportional distribution. Take the three-phase voltage inverter as the example. Through the equation development, and the simulation analysis had proven that this article proposed the distributional instant flows plan is feasibility. Keyword：Three-phase voltage inverter, Parallel, Proportion, Capacity