For the higher investment cost of new energy unit than thermal and hydro unit
new energy unit is detained by the traditional generation planning. The internal environment cost and external environment cost is combined to analyze the environment cost of new energy
then Jiaotong automatic system planning package(JASP)is improved on the basis of environment cost. The investment cost
operation cost and environment cost are simultaneously considered in the planning objective
which facilitates incorporating the new energy unit into the generation planning
and saving the non-renewable energy. Case studies show that high environment cost is able to increase planned capacity and accelerate the construction period of new energy unit. The government can set rational environment cost to adjust the construction process of new energy unit.
LI Xiaoming, CHEN Jinfu, DUAN Xianzhong. Generation expansion planning considering environment protection[J]. Proceedings of the CSU-EPSA,2007,19(2):35-38.
PLATLS J E. Impact of regional greenhouse gas initiative and renewable portfolio standards on power system planning[C]∥IEEE Power Engineering Society General Meeting. Piscataway, NJ, USA:IEEE,2006:1-3.
LIU Dianhai,YANG Yongping,YANG Kun, et al. Research on the production cost of coal-fired power generating unit consideration of environmental costs[J]. Electric Power, 2005, 38(9):24-28.
CHEN Haoyong,WANG Xifan. Generation planning using Lagrangian relaxation method and probabilistic production simulation[J]. Automation of Electric Power Systems, 2000, 24(11): 22-25.