中长期电力市场的建立及其竞价原理

电力市场的目标是优化社会资源配置，实现社会效益的最大化。由于电力需求及电力系统市场化的特殊性，电力市场需要建立长期和中期电力合约市场，以利于吸收资金，将管制与市场相结合，更有效地强化电力系统内的竞争。论述了建立中长期电力合约市场的必要性，指出中长期电力合约市场的建立，可以保证电力合约的实现，有利于正确引导电力市场的参与者，进一步保障电力系统可靠稳定的供电。文中给出中长期电力市场的决策模型。

Construction of Medium and Long -term Electric Power Markets and Its Competitive Price Principle

The goal of electric power markets is to optimize the disposition of social resources to maximize their social effect. As the demand for electric power and the electric power markets are quite unique, it is necessary to build up medium and long term electric power contract markets to attract funds. The combinaction of regulation and markets further promotes the competition within the electric power system. The construction of medium and long term electric power contract markets guarantees the performance of electric power contracts and proper guiding of participaunts on the electric power markets, and further ensures reliable and steady supply of power from the electric power system. A decision making model is given for the medium-and long term electric power markets as well.