从时域角度分析了电力系统仿真所设计的问题，并针对每个时域，说明了适合的仿真软件，对了解电力系统的仿真非常有帮助-From the point of view of the time-domain simulation of power system design issues, and for each time-domain, indicating the appropriate simulation software, the understanding of the power system simulation is very helpful