包含位置式PID算法、积分分离式PID，包括轨道机动仿真、初轨计算,电力系统暂态稳定程序，可以进行暂态稳定计算。- It contains positional PID algorithm, integral separate PID, Including orbital maneuvering simulation, initial orbit calculation, Power System Transient Stability Program, can be transient stability.