发电侧与供电侧联合节能及SO_2减排利益分配优化模型  

Benefits distribution optimization models of energy-saving and SO_2 emission-reducing based on power generation side and supply side's cooperation

作　　者：谭忠富[1] 于超[1] 李莉[1] 姜海洋[1] 蔡丞恺[1] 

机构地区：[1]华北电力大学电力经济研究所,北京102206

出　　处：《系统工程理论与实践》2011年第6期1182-1190,共9页Systems Engineering-Theory & Practice

基　　金：高等学校博士学科点专项科研基金(20070079005);北京市教委高校共建项目;国家自然科学基金(71071053)

摘　　要：电力工业是实施节能减排的重点领域.从发电侧与供电侧合作的角度出发,在供电公司参与提供可中断负荷下,建立了发电侧燃料成本、备用成本和SO_2排污成本优化模型;然后,应用博弈论中求解多人合作博弈的Shapley值法,在发电侧与供电侧之间分配利润.算例分析表明,发电侧10机系统与供电公司的合作较之不合作情形可以降低发电成本43元/MWh,减少SO_2排放量0.059kg/MWh,同时还能够提高发电侧和供电侧联盟利润28.31万元.供电公司实施可中断负荷的额外成本支出,可以通过发电利润回补或者财政补贴等形式得到补偿.Electric power has been becoming a key industry for the implementation of energy-saving and emission-reducing.Based on generation side and supply side＇s cooperation,optimization models of the coal-consumption cost,reserve cost and SO_2 emission cost of generators were given out considering interruptible loads provided by power supply companies.Then,the Shapley model,as a means of solving multiplayer cooperative game,was applied to allocate profits between the generators and power supply companies.Numerical examples showed that the cooperation of 10 units＇ system and power supply company could not only decrease generation cost 43 yuan/MWh and reduce SO_2 emission 0.059kg/MWh,but also increase the power generation and supply side union＇s profits 283100 yuan.Additional burden of power supply companies brought by interruptible customers would be compensated from generating profits or financial subsidies and other forms.

关 键 词：电力 节能减排 合作博弈 可中断负荷 Shapley模型 优化模型 

分 类 号：F407.6[经济管理—产业经济] TM9[电气工程—电力电子与电力传动]