东北大学学报:自然科学版 ›› 2018, Vol. 39 ›› Issue (3): 334-338.DOI: 10.12068/j.issn.1005-3026.2018.03.007

• 信息与控制 • 上一篇    下一篇

改进的花朵授粉算法在微网优化调度中的应用

王生生1, 杜鹏1, 董如意1, 李永贺2   

  1. (1. 吉林大学 计算机科学与技术学院, 吉林 长春130012; 2. 陆军炮兵防空兵学院, 辽宁 沈阳100867)
  • 收稿日期:2016-10-12 修回日期:2016-10-12 出版日期:2018-03-15 发布日期:2018-03-09
  • 通讯作者: 王生生
  • 作者简介:冯明杰(1971-), 男, 河南禹州人, 东北大学副教授; 王恩刚(1962-), 男, 辽宁沈阳人, 东北大学教授,博士生导师.王生生(1974-),男,吉林长春人,吉林大学教授,博士生导师.
  • 基金资助:
    国家自然科学基金资助项目(51171041).国家自然科学基金资助项目(61472161,61402195,61502198).

Modified Flower Pollination Algorithm and Applications on Optimization Dispatch of Microgrid

WANG Sheng-sheng1, DU Peng1, DONG Ru-yi1, LI Yong-he2   

  1. 1. College of Computer Science and Technology, Jilin University, Changchun 130012, China; 2. College of Army Artillery and Air Defense Crops, Shenyang 100867, China.
  • Received:2016-10-12 Revised:2016-10-12 Online:2018-03-15 Published:2018-03-09
  • Contact: DU Peng
  • About author:-
  • Supported by:
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摘要: 研究了用于解决微网优化调度问题的群智能算法.针对微网优化调度问题的多目标、多约束条件等特点,对微网优化调度问题建模;提出了改进的花朵授粉算法,并将其应用到微网优化调度问题.在初始化时,采用对立点方法增加种群多样性和优化搜索空间;局部更新时,使用一种新的局部更新算子提高算法收敛速度;此外,为了减少计算量和避免陷入局部最优,定义了是否使用遗传操作的判断条件.仿真结果表明,该算法性能优于原始花朵授粉算法和遗传算法等其他算法.

关键词: 微网, 优化调度, 群智能, 花朵授粉算法, 多目标

Abstract: The swarm intelligence algorithm for solving the problem of optimization dispatch of microgrid was investigated. A model for optimization dispatch of microgrid was established under the consideration of the process characteristics, such as multi-objective and multi-constraints. A modified flower pollination algorithm (MFPA) was proposed and applied to the optimization dispatch of microgrid. During initialization, opposition method was utilized to improve the diversity of the population as well as fully explore the space. During local updating, the new operation can accelerate the convergence. In addition, the condition for using genetic operations was defined in order to reduce the calculation and avoid the local optimal solution. Simulation results demonstrated that the performance of MFPA was better than those of FPA, GA and several other algorithms.

Key words: microgrid, optimization dispatch, swarm intelligence, flower pollination algorithm(FPA), multi-objective

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