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Joint environmental and economic power dispatch considering wind power integration: Empirical analysis from Liaoning Province of China

机译：考虑风电整合的环境与经济联合电力调度：来自中国辽宁省的实证分析

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摘要

Liaoning province, located in Northeast China - one of China's three most wind-rich areas, possesses abundant wind resources. Along with China's rapid development of wind power in recent years, the issue of how to integrate more wind power to the grid, and how to balance the conflict between pollutant and GHG emission reduction and economic cost increase by dispatch model adjustment becomes a big challenge. Based on the GAMS simulation method, by using the real data of thermal power units, wind power and hydropower generation, and load in Liaoning province, this paper studies a joint environmental and economic power dispatch considering wind power integration at valley load and peak load. The results show that the pumped storage power station played an important role in promoting wind power integration. And the power dispatch across thermal power, wind power and hydropower is more favorable than the power dispatch only across thermal power and wind power in terms of reducing pollutant and GHG emission. It is also proved that a comparatively better environmental improvement can be made at a relatively lower economic loss by a joint environmental and economic dispatch across thermal, wind and hydropower.
机译：辽宁省位于中国东北三大风资源最丰富的地区之一的东北，拥有丰富的风能资源。随着近年来中国风电的迅猛发展，如何通过调度模型的调整，如何将更多的风电并入电网，以及如何平衡污染物与温室气体的排放量的减少以及经济成本的增加之间的矛盾成为一个巨大的挑战。基于GAMS模拟方法，利用辽宁省火电机组，风力发电和水力发电以及负荷的真实数据，研究了考虑谷底负荷和峰值负荷的风电整合的环境与经济联合联合调度。结果表明，抽水蓄能电站在促进风电一体化方面发挥了重要作用。在减少污染物和温室气体排放方面，火电，风电和水电的电力分配比仅火电和风电的电力分配更有利。还证明了通过火电，风电和水电的联合环境和经济调度可以在相对较低的经济损失下实现相对较好的环境改善。

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  • 来源
    《Renewable energy》 |2013年第4期|260-265|共6页
  • 作者

    Xiaoli Zhao; Longli Wu; Sufang Zhang;

  • 作者单位

    School of Economics and Management, North China Electric Power University, Beijing, China Institute for Low Carbon Economy and Trade, North China Electric Power University, Beijing, China;

    School of Economics and Management, North China Electric Power University, Beijing, China Institute for Low Carbon Economy and Trade, North China Electric Power University, Beijing, China;

    School of Economics and Management, North China Electric Power University, Beijing, China Institute for Low Carbon Economy and Trade, North China Electric Power University, Beijing, China;

  • 收录信息 美国《科学引文索引》(SCI);美国《工程索引》(EI);
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类
  • 关键词

    power dispatch; wind power; china;

    机译：功率分配;风力;中国;

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