RESEARCH ON OPTIMIZATION MODEL OF THE LINKAGE TOU TARIFF UNDER THE MODE OF CHINA ELECTRIC POWER SYSTEM

Under China's current power system mode, the current TOU tariff is mostly considered and formulated from the sale side or the generation side, TOU tariff of the linkage in generation side and the sale side has not yet occurred. In order to ensure that the implementation of TOU tariff can get the greatest social and economic benefits, and to ensure that the power generations and power grid and the user's interests are not impaired, we design a generation side linkage TOU tariff optimization model with Long-term social cost minimization as optimization objective, Short-term social cost minimization as constraints conditions. Based on the historical data in a certain area, the feasibility and rationality of the model are verified by a numerical example.