北美电力市场中市场力缓解措施综述

Overview of Market Power Mitigation Measures in North American Electricity Market

随着我国电力改革进一步深化,电力市场中的市场力可能对电力市场的正常运行造成影响,缓解电力市场中的市场力成为改革过程中不可避免的问题。为此,介绍了电力市场中市场力的概念和产生原因及评价指标,以及北美电力市场组织架构、北美地区监管和控制机构、北美地区电力市场运行概况和北美地区电力市场中市场力的评价方式;同时介绍和分析了北美地区各电力市场应对市场力措施和案例,旨在为我国电力改革和电力市场发展避免市场力影响提供评价指标和措施依据。最后指出通过建立健全监管体制和缓解措施,防止电力市场中市场力滥用,可确保发电厂商充分竞争,实现电力市场良好运转。

With the further deepening of China s power reform,the market power in the electricity market may have an impact on the normal operation of the power market,and alleviating the market power in the power market has become an inevitable problem in the reform process.Therefore,this paper focuses on the concept and causes of market power in the power market,and introduces the evaluation indicators of market power in the power market,the organization structure of the North American power market,the regulatory and control agencies in the North American region,the operation overview of the North American power market,and the evaluation methods of market power.Meanwhile,it analyzes the measures and cases of various electricity markets in the North America to deal with market power,so as to provide evaluation indicators and measures basis for China s power reform and power market development to avoid the impact of market power.Finally,it points out that by establishing a sound regulatory system and adopting mitigation measures,and preventing the abuse of market power in the electricity market,it is able to ensure the full competition of power generation companies and achieve benign power market operation.