开关负载对电网影响的仿真和实验设计

Design of the Simulation and Testing System of the Impact of the Switching Load

针对开关负载产生的高频干扰信号对电网的影响进行了仿真设计,对汇流条上的电压畸变进行研究。同时进行了实验系统的设计,包括硬件系统和软件系统,从而能通过该实验系统对开关负载造成的汇流条上的电压畸变进行测试和数据的分析。该实验系统对于直流和交流系统都适用。

The paper discusses and simulates the impaction of the high- frequency interference signals made by switching power load. Moreover, the experimental system is designed, including hardware and software system, the experimental system can test the the impact of load and also analysis testing data.