停电管理的经济效益与可靠性效益统计方法  

Statistical methods of economic and reliability benefits in outage management

作　　者：杜力[1,2] 黎灿兵[1,3] 熊浩清[4] 杜亮 程子霞[1] 曹丽华[3] 

机构地区：[1]郑州大学电气工程学院,河南郑州450001 [2]芜湖供电公司,安徽芜湖241000 [3]湖南大学电气与信息工程学院,湖南长沙410082 [4]河南省电力公司智能电网研究中心,河南郑州450052 [5]许继电气股份有限公司,河南许昌461000

出　　处：《电力系统保护与控制》2011年第24期72-77,共6页Power System Protection and Control

基　　金：国家863计划资助项目(SQ2010AA0500165004)~~

摘　　要：科学的停电管理可以取得较好的经济效益和可靠性效益。分析了停电管理效益的宏观统计方法,分别用增供电量和停电时户数描述经济效益和可靠性效益。研究了停电管理中实现增供扩销的措施,从微观角度分析增供扩销效果的统计方法。最后提出停电管理中评估经济效益与可靠性效益的指标,为管理层提供停电管理决策支持,同时更加准确地进行业绩考核,提高供电企业的精细化管理水平,实现供需双赢。实践证明,所提出的方法具有较强的实用性。Scientific outage management can achieve great economic benefits and reliability benefits. The maero-statistic method of outage management benefit is analyzed. The economic and reliability benefits are described by increased electricity sales and number of outage hour-households respectively. The measures that can realize supply increase and marketing enlarging are studied and the practical effect of these statistical methods are analyzed from microcosmic angle. Finally, the indicators of economic benefits and reliability benefits in outage management are put forward. These indicators can provide outage management decision support for management layer, and also achieve more accurate performance assessment, which can improve the fine management level of power supply enterprise, and also achieve benefit for both supply enterprise and energy consumer. It is proved that the methods proposed are practical.

关 键 词：停电管理 增供扩销 经济效益 可靠性效益 统计 

分 类 号：F426.61[经济管理—产业经济]