多级电力市场之间协调的模型与方法

THE COORDINATION MODELS AND METHODS OF MULTISTAGE ELECTRICITY MARKET

在电力工业市场化运行过程中,年度/月度合约交易市场、日前市场、时前/实时平衡市场及辅助服务市场是并存的,而电力各个市场之间的衔接与协调一直是电力市场理论研究中的一个重要问题。目前国内外真正实现多级电力市场的情况并不多见,而对于经济性、安全性进行多级市场协调的研究也不够深入。为此,提出了多级市场之间协调的模型与方法,能够做到在保障电网安全稳定经济运行的情况下保证市场公平交易。

Year contract market, month contract market, day-ahead market, real-time market and ancillary service market are concurrent in the process of power industry deregulation. The coordination among these markets has always been an important issue in theoretical research. At present, the real multistage electricity markets are few, and the researches on the coordination of multistage electricity market for the economy and security of markets are superficial. This paper presents the models and methods of the coordination of multistage electricity market, which can guarantee the power grid security stability economic operation and the electricity market running smoothly.