基于感应电机参数聚类的负荷动特性综合方法  

Load Dynamic Characteristics Synthesis Based on Parameter Clustering of Induction Motor

作　　者：余健明[1] 李萌[1] 

机构地区：[1]西安理工大学自动化与信息工程学院,陕西西安710048

出　　处：《西安理工大学学报》2009年第1期100-104,共5页Journal of Xi'an University of Technology

摘　　要：分类与综合是解决负荷时变性问题的有效途径,是负荷建模实用化的关键。在感应电机参数加权平均综合方法的基础上,结合了标准实测样本综合方法的原理,用模型参数聚类中心作为提取出的同类负荷本质特征,提出了模型参数聚类中心综合建模方法,通过分析比较,实例验证表明了该综合方法的有效性和可行性。The classification and synthesis are the effective ways to solve the time-varying problem in electrical load, as well as the key link in load modeling utilization. Based on the weighted average synthesis method of induced motor parameters and in combination with the principle of standard measured samples synthesis, this paper suggests the comprehensive modeling method of model parameter clustering center by means of the model parameter clustering center as the characteristics of similar loads. The results from the actual example tests, comparative and analysis indicate that this synthesis method is effective and feasible.

关 键 词：分类与综合 聚类分析 负荷建模 感应电机 

分 类 号：TM714[电气工程—电力系统及自动化]