基于多目标遗传算法的多配置风电机组控制
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TM726.1

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河南省科技厅软科学项目:基于市场机制下高校科研成果向企业转化机制研究—以新乡学院为例 项目编号:172400410516;河南省科学技术协会项目:完善我省高校院所科技成果转化管理体制与收益分配机制研究 项目编号:HNKJZK-2019-28B


Research on Multiple Configuration Wind Turbine Control Based on Multi-Objective Genetic Algorithm
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Soft Science and Technology Research Project of the Department of Science and Technology of Henan (172400410516): Research on the Transformation Mechanism of University Scientific Research Achievements Being Applied by Enterprises Based on Market Mechanism: Taking Xinxiang University as an Example; Project of Henan Association for Science and Technology (HNKJZK-2019-28B): Research on the Transformation Management System and Income Distribution Mechanism of Scientific and Technological Achievements of Universities and Research Institutes in Henan

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    摘要:

    为了实现良好配置的电力网络,提出一种多目标遗传算法控制优化方法,配电网络涉及集中式风电机组、步进式电压调整器、电容器组和储能系统。首先,构建每个场景,利用内负荷流程序对集中式风电站等组件进行配置和控制;然后,定义决策变量,并构建三个具有权衡关系的目标函数;最后,利用多目标遗传算法进行迭代求解,选择违规成本最低的点作为最优解。在MATLAB环境中执行了包括3个不同配置场景的仿真实验,以比较不同连接方式对配电网络的影响。实验结果验证了所提方法的有效性,且可以应用到复杂的配电网络。

    Abstract:

    In order to achieve a well configured power network, a multiple-objective genetic algorithm control optimization method is proposed. The distribution network involves centralized wind turbine, step-by-step voltage regulator, capacitor bank and energy storage system. Firstly, each scenario is constructed, and the components such as centralized wind power plant are configured and controlled by internal load flow program. Then, decision variables are defined, and three objective functions with trade-off relationship are constructed. Finally, multiple-objective genetic algorithm is used for iterative solution, and the point with the lowest cost of violation is selected as the optimal solution. In the MATLAB environment, the simulation experiments including three different configuration scenarios are carried out to compare the influence of different connection modes on the distribution network. The experimental results show that the proposed method is effective and can be applied to complex distribution networks.

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常国锋. 基于多目标遗传算法的多配置风电机组控制[J]. 科学技术与工程, 2022, 22(1): 220-227.
Chang Guofeng. Research on Multiple Configuration Wind Turbine Control Based on Multi-Objective Genetic Algorithm[J]. Science Technology and Engineering,2022,22(1):220-227.

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  • 收稿日期:2021-08-05
  • 最后修改日期:2021-10-23
  • 录用日期:2021-08-26
  • 在线发布日期: 2022-01-11
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