基于改进哈里斯鹰算法的多能源微电网智能优化调度  

Intelligent optimization scheduling of multi-energy microgrid based on improved Harris Hawk Optimization algorithm

作　　者：周咏 朱星阳 赵伟 赵杨阳 王彬彬 丁一帆 Zhou Yong;Zhu Xingyang;Zhao Wei;Zhao Yangyang;Wang Binbin;Ding Yifan(State Grid(Suzhou)Urban Energy Research Institute Co.,Ltd.,Suzhou 215163,China)

机构地区：[1]国网(苏州)城市能源研究院有限责任公司,江苏苏州215163

出　　处：《能源与环保》2025年第3期227-234,共8页CHINA ENERGY AND ENVIRONMENTAL PROTECTION

基　　金：国家电网公司科技项目(CEKY23095)。

摘　　要：为了提高微电网的运营经济性、能源利用效率及环保性能,以微电网运行成本和环境保护成本综合最优为目标函数,构建了包含风光、燃气、柴油发电和储能多单元的微电网功率调度模型,并提出了一种基于改进哈里斯鹰优化(HHO)算法的微电网优化调度方法。该方法通过混沌映射优化初始种群、黄金正弦优化搜索空间,并使用多精英群体协同优化消除粒子滤波器的粒子退化现象,从而提高算法的运行速度、实时性能和全局搜索能力。仿真算例表明,与传统粒子群算法(PSO)以及标准哈里斯鹰优化算法相比,所提算法在计算时间、求解效果等方面具有显著优势,能够有效降低微电网的运行成本、减少环境污染,在能源利用和环保优化调度方面表现出较强的实用性。To improve the operating economy,energy utilization efficiency,and environmental protection performance of microgrids,a microgrid power scheduling model including wind-solar,gas,diesel power generation,and energy storage units was constructed with the objective function of comprehensively optimizing the operating cost and environmental protection cost of microgrids.A microgrid optimization scheduling method based on the improved Harris Hawk Optimization(HHO)algorithm was proposed.The method optimizes the initial population through chaos mapping,refines the search space using a golden sine strategy,and uses multi-elite groups for collaborative optimization to eliminate particle degradation in particle filters,and to improve the algorithm’s running speed,real-time performance,and global search ability.The simulation results indicate that,compared with the traditional Particle Swarm Optimization(PSO)algorithm and the standard Harris Hawks Optimization algorithm,the proposed algorithm offers significant advantages in terms of computation time and solution effectiveness.It can effectively reduce the operational cost and minimize environmental pollution,demonstrating strong practicality in energy utilization and environmentally friendly optimization scheduling.

关 键 词：微电网 能源利用 优化调度 多目标优化 

分 类 号：TM28[一般工业技术—材料科学与工程]