By applying nonlinear fuzzy Variable Structure control (FVSC) theory, a design method of Unified Power Quality Conditioner (UPQC) associated FVSC control is proposed.

运用非线性模糊滑模变结构控制理论，提出了对并联型电能质量调节器来进行模糊滑模变结构控制的设计方法。

youdao

A fuzzy variable structure controller (FVSC) of SVC is designed on the base of the combination of the nonlinear variable structure control theory and fuzzy control theory.

在非线性变结构控制理论与模糊控制理论的基础上，将二者结合起来进行SVC模糊变结构控制器(FVSC)的设计。

youdao