The Direct Power-Purchase For The Large Users In Chinese Electrified Railway

Along with the government energizing the railway electrification greatly, as one part of the railway operating expenses, the power price deserves more attention. However, in the practical implication, the conflict of interest between the railway department and the power department shows that the electric railway development progress and our country electric power market reform are disconnected to a great extent.To remove the restrictions of the user option and to implement direct purchase of electricity already have become the final goal of our electric power market reform, which could not be disputed.As at present time, there are still many restricting factors to develop the direct power purchase for the large users in the whole country, large scale of experiment of this new pattern in the industry of Chinese electrified railway, will play a very important role in testing this pattern of purchasing electricity and discovering a reasonable mechanism of electricity price forming through practice, especially solving the争端between the railway department and the electricity departmentTo Begin with, the author explores the theory of the direct power purchase for the large users, and analyzes the developing course and present pattern of this direct power purchase pattern at home and abroad, finally draws a conclusion about some key points on the direct power purchase for the large users in Chinese electrified railway.Furthermore, according to the operation status on the Chinese electrified railway and the direct power purchase for the large users in our country at present, this paper analyzes the restricting factors and difficult questions on making experiment on this new pattern. And make a research to the power transmission pricing on the base of structure analyzing to the transmission costs.The study and its conclusion in this article on the direct power-purchase for the large user in power markets enables people to have a further knowledge of this issue and will provide a benefitable reference to the extensive application of the direct power-purchase for the large user in China.