基于AHP-熵权法与PSO优化的日光温室综合效益评价  

Comprehensive Benefit Evaluation of Solar Greenhouse Based on AHP-entropy Weight Method and PSO Optimization

作　　者：成才龙 何斌[1,2] 毛瑞 高刘宝 任心玥 刘豪杰 CHENG Cailong;HE Bin;MAO Rui;GAO Liubao;REN Xinyue;LIU Haojie(College of Water Resources and Architectural Engineering,Northwest A&F University,Yangling,Shaanxi 712100,China;Key Laboratory of Agricultural Soil and Water Engineering in Arid and Semiarid Areas,Ministry of Education,Northwest A&F University,Yangling,Shaanxi 712100,China)

机构地区：[1]西北农林科技大学水利与建筑工程学院,陕西杨凌712100 [2]西北农林科技大学旱区农业水土工程教育部重点实验室,陕西杨凌712100

出　　处：《水利与建筑工程学报》2025年第2期127-133,共7页Journal of Water Resources and Architectural Engineering

基　　金：西安都市农业试验示范站开放课题(2019XYSF-02);陕西省科技创新引导专项(2021QFY08-01)。

摘　　要：针对日光温室缺少全面、科学的综合效益评价而限制了其可持续发展的问题,基于日光温室的特性与评价指标体系的构建原则,确立了日光温室综合效益评价体系。采用层次分析法(AHP)-熵权法初步确定各指标权重,引入粒子群优化算法(PSO)以平衡经济、环境和社会效益的相对重要性,从而确定最终的指标权重。在此基础上选取评价指标的隶属函数,划分综合效益评价等级,提出基于AHP-熵权法的日光温室综合效益评价模型,并以陕西省杨凌区某日光温室为调研对象进行实例分析,结果表明,该日光温室综合效益评价等级为良好,尤其在经济效益和社会效益方面表现突出,但环境效益仍有待加强,验证了模型的实用性与科学性。Due to the lack of a comprehensive and scientific evaluation of the comprehensive benefits of the sun greenhouse,which limits its sustainable development,based on the characteristics of solar greenhouses and the principles of constructing an evaluation index system,a comprehensive benefit evaluation system for solar greenhouses was established.The Analytic Hierarchy Process(AHP)and Entropy Weight Method were initially used to determine the weights of each index,and the Particle Swarm Optimization(PSO)algorithm was introduced to quantify the relative importance of economic,environmental and social benefits,thereby determining the final index weights.On this basis,the membership functions of the evaluation indicators were selected,the comprehensive benefit evaluation grades were divided,and a comprehensive benefit evaluation model for solar greenhouses based on AHP-Entropy Weight Method was proposed,providing a reference for the construction and improvement of solar greenhouses.Taking a solar greenhouse in Yangling District,Shaanxi Province as the research object for case analysis,the results showed that the comprehensive benefit evaluation grade of this solar greenhouse was good,especially in terms of economic and social benefits,but the environmental benefits still needed to be strengthened,verifying the practicality and applicability of the model.

关 键 词：日光温室 综合效益 粒子群优化算法(PSO) 层次分析法(AHP) 熵权法 

分 类 号：S625[农业科学—园艺学]