基于DSP电压闪变在线检测方法及仿真

摘要

In IEC, on the basis of voltage flicker meter structure diagram , design of voltage flicker meter simulation system , gives the transfer function of each part , and has carried on the simulation to the system in the Simulink .The simulation results show that the design of the flicker meter can realize on -line detection of voltage flicker process , for voltage flicker analysis and power quality control provides a new way .%在IEC电压闪变仪结构框图的基础上，设计了电压闪变仪的模拟系统，给出了各个环节的传递函数，并在Simulink中对该系统进行了仿真。仿真结果表明，所设计的闪变仪能够实现电压闪变过程的在线检测，为电压闪变的分析和电能质量的控制提供了新的途径。