山东电力现货市场机制设计与试运行分析

为及时总结中国首批电力现货市场试点建设地区的试运行经验，推动中国电力现货市场建设，在介绍山东电力现货市场的市场机制基础上，通过分析其试运行情况，研究市场所面临的问题和解决措施。山东清洁能源占比较高等电网运行特征决定了山东更宜采用集中式现货市场模式。山东电力现货市场包括日前、实时2个时序市场和日内机组组合衔接机制。电力现货市场试运行期间，电网整体运行平稳有序，现货市场出清价格随市场供需关系变化而变化，但也面临市场力监控能力有待提升、调峰补偿机制需要完善、用户交易风险防控手段仍待加强等问题。上述结果表明山东电力现货市场已基本具备连续运行条件，但市场机制的完善仍须持续加强。

Mechanism Design and Trial Operation Analysis of Shandong Power Spot Market

In order to summarize the trial operation experience of the first batch of pilot areas for power spot market construction, and promote the construction of power spot market in China, the market mechanism of Shandong power spot market is introduced, and the existing problems and some feasible solutions are studied based on an analysis of its trial operation situation. The operation features of Shandong power grid, such as the high penetration of clean energy, have dictated that the centralized power spot market mode may be more suitable for Shandong. Shandong power spot market consists of two timing markets, i.e., a day-ahead market and a real-time market, and an intra-day unit commitment, which is used as a cohesive mechanism. During the trial operation period, the overall operation of Shandong power grid is stable, and the power spot market clearing price changes with the relations between power market supply and demand. However, there are still some problems that need to be solved, including the market monitoring ability, the peak shifting compensation mechanism, and the prevention and control measures of users' trading risks. The research results show that the Shandong power spot market has basically met the conditions for continuous operation, but the improvement of market mechanism still needs to be continuously strengthened.