计入复杂负荷模型的EEAC

EEAC METHOD WITH THE COMPLE LOAD MODEL

对于经典模型来说，扩展等面积法则（ＥＥＡＣ）是一个极为快速而且精确的暂态稳定直接分析法。但对某些工程问题，经典模型可能过于粗略。本文探讨了在ＥＥＡＣ中计入复杂负荷模型的两种途径，并成功地在ＥＥＡＣ程序中实现了计入非线性负荷模型的功能。对实际系统进行的仿真表明，ＥＥＡＣ该新功能具有较为满意的结果。

Two schemes are proposed to consider the influences of the complex load models(Static Load Model and Induction Motor).And the structure preserving EEAC has beensuccessfully developed to deal with the static load model.At last the simulation resultsdemonstrates the effectiveness and swiftness of the new method.