Study On The Problem Of Direct Power Supply For Big Consumer Under Power Market Circumstance

With the development of our country's power market, the marketing reform of generate side was started, and it has obtained some effect. But to the supply side, it remains monopoly. For breaking up the monopoly, the government promulgated some policies, in which generation company i s permitted t o s ell electricity to b ig c onsumer that a ccord with some conditions. Under this circumstance, t his a rticle has s tudied the direct p ower s upply f or t he b ig consumer. Combining foreign country's experience with our country's facts, this article has analyzed what will happen when the direct power supply for the big consumer is carried out in our country, especially analyzed the influence for power grid company that be brought by direct p ower s upply f or t he big consumer. A t l ast this article discussed h ow t o charge t he wheeling and reserve when carry out direct power supply for the big consumer, and established the mathematics model.