Congestion Management Based Environment Protection Constraint In Power Markets

The seventeenth national congress of the Communist Party of China promote a conservation culture by basically forming an energy- and resource-efficient and environment-friendly structure of industries, pattern of growth and mode of consumption. We will have a large-scale circular economy and considerably increase the proportion of renewable energy sources in total energy consumption. The discharge of major pollutants will be brought under effective control and the ecological and environmental quality will improve notably. Awareness of conservation will be firmly established in the whole of society. This paper propose green unit dispatch base on character of power system. Analytic expressions between unit dispatch and CO2 has been deduced.The right to produce carbon dioxide emissions has been introduced in this paper for better model. Primal-dual interior point genetic algorithms and particle swarm optimization have been used to solve the optimal model. In the end, the IEEE 30 bus test systems have proved the validity of the proposed two approaches.