摘要
针对电力系统可靠性参数是电力系统可靠性评估的基础,而电力系统可靠性参数的获得目前多依靠对某元件进行长期的运行记录,对所得到的数据分析。而这种方法是建立在大样本系统下。本文针对数据较少的现状,提出建立在小故障数据基础下的改进型灰色H-C建模对于可靠性参数进行拟合的方法。拟合结果证明这种方法建立的模型的准确性,有效性,实用性。
Parameters for power system reliability assessment is the basis of power system reliability, and reliability of power system parameters to obtain the current components of a greater reliance on long-term operating records, analysis of the data obtained. And this method is based on large sample system. In this paper, the status quo less data, proposed the establishment of a small fault in the data basis for the improved modeling of the gray HC reliability parameters fitting method. This method proved to fit the model＇s accuracy, validity and practicality
出处
《软件》
2011年第10期26-28,共3页
Software
