The Reseach Of Supervise Mechanism To Power Engineering Material Purchase Bidding

The bidding is an equal conditions for fair competition in the way of trading, its characteristic such as impartiality and merit, efficiency, it has become the main form of power engineering material procurement, and it has played an important role in reducing operating costs, promote technological innovation and to prevent corruption.But it should be clear to see,the bidding to carry out the work within the power system is not long, there are still some problems and loopholes in bidding behavior and tender system. The purpose of the article is to how to carry out effective regulation of power system in the bidding activities.This article briefly introduced the development of bidding system in the first, and then analyzes the research status at home and abroad regulatory mechanism, and outlines the difficulties and problems of construction materials is currently that the bidding exists.Then, according to current situation of electric power engineering procurement bidding management, respectively from the principal-agent theory, the bidding participation main body standardization, system construction, and the angle of economics, game theory, analyzed the root causes of problems and pointed out that corruption is the adverse selection and moral hazard of agent performance, preventing corruption is actually how to weaken the agent of adverse selection and moral hazard;To solve the participation main body behavior is not standard, it is necessary to practice the institutional reform of the enterprise, realizing the legal system; it analyzes how to perfect to improve the current way of bidding and bid evaluation selection system, and puts forward Suggestions for improvement;Through the establishment of the btripartite model in the bidding game, this paper puts forward to allow the bidders, agencies to minimize the probability of conspiracy, there must be a clear regulatory behavior, and bidding for the construction of information platform is undoubtedly the best choice. Finally, the paper on the basis of a certain power supply company bidding management present situation, to develop the electronic bidding platform in order to solve the problem of asymmetric information for the case, a better solution of the regulation problem in electric power engineering materials for bidding.In this paper, the current situation of the electric power enterprise of our country, actively using the domestic and foreign advanced theory and practice, it puts forward better in the electric power enterprise bidding supervision measures and suggestions which has great practical significance and reference value.