Research And Exploitation On The System Of Electrovalence Calculation

With the development of our economy, the change of electricity supply and requirement, and the improvement of the technology level, importing the competition mechanism, and walk up to market motion step by step, already become main direction of the development of the electric industry. As one of main measures of electric system innovation, the commercial motion of electricity market,"detach of plant and net, bidding to electric net"already developed gradually. Henceforth, power plant will turn to the economical balance mode of driving by market from the mode of production driving by plan.Under such background, this paper based on the sufficient analysis of electricity market and the electrovalence basic theory, have researched the calculation method of power plant real time cost, and the method of electrovalence forecast, finally establish the electrovalence.This paper used the boundary cost theory, and studies the calculation method of power plant real time cost, moreover, based on the market data, using neural network. to forecast the trend of electrovalence. Based on the foregoing research, established the modal and empolder the calculation system of electrovalence.