考虑安全约束的贵州机组组合与经济调度模型

Guizhou Unit Commitment and Economic Dispatch Model Considering Safety Constraints

基于贵州电网实际运行数据,阐述贵州机组组合与经济调度模型的适用性,在阻塞调度情况下的特点,通过算例分析,提出的方法能让电价相应减少,发电商收益更高,提升电网安全稳定性和经济性。

Based on the actual operation data of Guizhou power grid,this paper expounds the applicability of Guizhou unit combination and economic dispatching model and its characteristics in the case of blocking dispatching.Through the analysis of an example,the proposed method can reduce the electricity price accordingly and increase the income of power producers,so as to improve the security,stability and economy of power grid.