大型电厂主接线可靠性评估及分析(Ⅱ)——评估方法功能扩展

THE RELIABILITY EVALUATION AND ANALYSIS OF THE BUS SCHEMES IN THE LARGE POWER-STATION ( Ⅱ ) -THE EXTENSION OF THE FUNCTION OF THE EVALUATION METHOD

在提出了基本模型和基本方法的基础上,拓展了该方法分析电厂主接线可靠性的功能,实现了主接线可靠性的动态分析,并用改进状态空间法实现了表征电厂主接线供电充裕性的LOLP指标的计算。 实例分析表明了拓展的功能是非常实用和有效的。

On the basis of the fundamental model and the basic method proposed, the functions of the method are expanded in this paper. The dynamic analysis of the rehability of power station bus schemes is realized in this paper. The improved state-space method is introduced to obtain LOLP index of energy supply of power station bus schemes in this paper. The numetical exanmples given in the paper demonstrate that the extanded functions are very practical and efficient.