Environmental/economic dispatch considering emission benefit factor in the emission trading environment
Environmental/economic dispatch considering emission benefit factor in the emission trading environment
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DOI：
10.1108/17506221111169890
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发表时间：
2011-09
影响因子：
3.1
通讯作者：
Buying Wen;Zhongbin Bai;F. Wen
中科院分区：
文献类型：
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作者：
Buying Wen;Zhongbin Bai;F. Wen
目的-排放交易系统的效率有助于控制排放总量。本文的目的是研究环境/经济调度中的发电成本问题，在ETS已经建立的前提下，设计/方法/途径-引入排放效益和价格水平因素，将燃料成本和排放成本最小化的双目标优化问题转化为单目标优化问题。在所建立的数学模型中，既考虑了所有机组的总排放量，又考虑了每个发电机组的允许排放量。结果-IEEE 30节点系统的仿真结果表明，一个合适的排污权交易机制对发电公司控制总排放量和降低总发电成本是非常重要的。
Purpose – The efficiency of the emission trading system (ETS) may help to control the total emission amount. The purpose of this paper is to investigate the generating cost issue in environmental/economic power dispatch, under the premise that the ETS has already been established.Design/methodology/approach – The emission benefit and price level factors are introduced for transforming the bi‐objective optimization problem with the fuel cost and emission cost minimization into a single objective. In the developed mathematical model, both the total emission amount from all units and the permitted emission amount from each generating unit are taken into account. The successive linear programming method is employed to solve the optimization problem.Findings – Simulation results of the IEEE 30‐bus test system show that a proper trading mechanism of emission permits is very important for generation companies to control the total emission amount and to reduce the overall generation cost.Research limitations/impl...