水力发电2024，Vol.50Issue(5)：1-6,100,7.
基于人工鱼群算法改进栖息地法的河流生态流量计算
Ecological Flow Calculation Based on Habitat Method Improved by Artificial Fish Swarm Algorithm
摘要
Abstract
Habitat method,which is widely used in ecological flow calculation,has been questioned for its theoretical basis by many foreign scholars in recent years.Aiming at existing problems,this paper proposes an improved habitat method using the parameters of sight,bonus weight and crowded parameter in the artificial fish swarm algorithm to represent the ability of searching for suitable habitat,the tendency of optimizing habitat after swarming and the logic of selecting habitat.Taking Lutaizi-Huainan section of the middle reaches of Huaihe River as the research area,it is found that the improved calculation method has great stability,can reflect the self-optimizing process of fish habitat selection and embody the utilization of habitat,which can significantly improve the reliability of the habitat method results.关键词
生态流量/栖息地法/人工鱼群算法Key words
ecological flow/habitat method/artificial fish swarming algorithm分类
建筑与水利引用本文复制引用
赵亿睿,陆宝宏,徐健,姜政放,周尊广..基于人工鱼群算法改进栖息地法的河流生态流量计算[J].水力发电,2024,50(5):1-6,100,7.基金项目
国家自然科学基金联合基金项目(U2240218) （U2240218）
中国电建集团华东勘测科研课题"基于水库水温数学模型的叠梁门运行调度优化技术与应用研究"(KY2023-HS-02-10) （KY2023-HS-02-10）
