The Study Of Northeast Power Grid Construction And Optimization

Refer to the results of power expanding optimization during the power source construction of the Northeast grid will contribute to rational allocation and effective utilization of resources and also is of great significance to national socio-economic development.The emphasis of the thesis is to study the extended planning scheme of fossil power source of the Northeast grid during the Twelfth Five-year Plan Period. The thesis mainly adopts the optimization and investment decision-making theory and the Evaluation of the national economy, using the WASP-â…¢software to solve problems. The technological economic benefit of each scheme that satisfies the constraint conditions is evaluated by the present value of its cost.Mainly building the coal-based power source of fossil power source is the best scheme with lowest cost obtained through the study. Accompanied with it is to build the load centre or coastal harbor of Liaoning power source which are far away from the coal base.