华中电网区域电力市场电能交易撮合系统的设计与实现  

Design and Implementation of Electric Energy Matchmaking Transaction System in Central China Regional Electricity Market

作　　者：杨建华[1] 肖达强[1] 唐学军[1] 张维[1] 

机构地区：[1]华中电网有限公司,湖北省武汉市430077

出　　处：《电网技术》2008年第20期90-94,共5页Power System Technology

摘　　要：介绍了已在华中电网投入运行的跨地区电能竞价撮合系统的功能及设计方案,阐述了系统所采用的撮合原理及其实现流程。该系统采用先进的3层构架、J2EE体系和纯浏览器/服务器模式以及Oracle数据库管理系统,结合华中区域电网实际情况,考虑了与现有交易模式的衔接,在市场主体报价点的确定、报价的折算和成交电力电价的计算等方面对一般撮合算法进行了拓展。该交易平台有利于发挥区域电网优势和提高跨省跨区电能交易的透明度和管理效率。In this paper the fimctions and design scheme of the trans-regional electric energy matchmaking transaction system that has been put into operation in Central China Power Grid are presented. The matchmaking principle adopted in this system and its implementation are expounded. In this system an advanced three-layer structure, J2EE system and pure browser/server mode as well as Oracle database management system are used. Combining with actual condition of Central China regional power network and considering the linking with existing transaction modes, the general matchmaking algorithm is extended in respect of determination of quotation point of market main body, conversion of quotations and the calculation of concluded electricity prices. This transaction platform is favorable to bring the superiority of regional power network into play, and to improve the publicity and management efficiency of trans-province and trans-regional electric energy transaction.

关 键 词：区域电力市场 电能 撮合交易 

分 类 号：TM734[电气工程—电力系统及自动化] F407.2[经济管理—产业经济]