同步发电机3机9节点模型，包含水轮机和汽轮机，直流励磁和交流励磁，能够稳定运行，观察潮流-Synchronous Generator Unit 3 9 node model, including turbines and steam turbines, DC excitation and AC excitation, stable operation, observe trends

IEEE标准3机9节点模型，可用于暂态分析；包含典型汽轮机和水轮机驱动的同步机。(The 3 source and 9 nodes model of IEEE , which can be used for transient analysis; Including synchronous machine driven by typical water turbine or steam turbine.)