谢珍贵.级联H桥结构谐波与无功发生器设计[J].电测与仪表,2018,55(14):113-116. xiezhengui.Cascade H bridge structure active power filter design[J].Electrical Measurement & Instrumentation,2018,55(14):113-116.
级联H桥结构谐波与无功发生器设计
Cascade H bridge structure active power filter design
The power grid harmonics and the reactive power compensation technology are the main technologies in the power system, and it"s a technology that requires a lot of consideration when the new energy power electronics is highly permeable. It is mainly aim at that problem of harmonic management and reactive power compensation, a kind of invert based on the cascade H-bridge structure, which can realize the control of the harmonic and reactive power compensation, can realize the control of the reactive current, can also produce the target sub-harmonic, and the result is matched with the set value or theoretical value by PSCAD/EMTDC simulation, and the simulation research work proves the feasibility of the test system in theory.
