CAJ | 학술논문

静止同步串联补偿器（ static synchonous series compensator ，SSSC）是一种调节线路潮流和接入点电压的FACTS装置，采用输入－输出反馈线性化处理SSSC含滤波电容方程的5阶非线性等效数学模型，得到一个带约束条件的线性方程，运用变结构控制理论设计了SSSC的变结构控制器。最后利用Matlab／Simulink仿真验证了所设计的控制器达到了SSSC的控制潮流的效果，与PI控制相比，其性能有一定的优越性。
정지동보천련보상기（ static synchonous series compensator ，SSSC）시일충조절선로조류화접입점전압적FACTS장치，채용수입－수출반궤선성화처리SSSC함려파전용방정적5계비선성등효수학모형，득도일개대약속조건적선성방정，운용변결구공제이론설계료SSSC적변결구공제기。최후이용Matlab／Simulink방진험증료소설계적공제기체도료SSSC적공제조류적효과，여PI공제상비，기성능유일정적우월성。
Static synchronous series compensator ( SSSC) is a kind of FACTS devices to regulate line power flow and the volt-age at access point .The fifth-order nonlinear mathematical model of SSSC containing filter capacitor equation is processed by input/output feedback linearization to acquire linear equations with the constraints , and then the variable structure controller of SSSC is designed using variable structure control theory .Finally, the simulation in Matlab/Simulink dynamic simulation plat-form verifies the designed controller can achieve the control effect for SSSC and has some advantages compared with PI control .