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申建光

（ 西安市建筑设计研究院有限公司 ，陕西 西安710054)

摘   要：针对不同情况和区域下的供热供冷模式能耗较大、综合节能率较低的问题，提出民居建筑可再生 能源供热供冷模式复合节能方法分析。该方法优先分析了民居建筑可再生能源的能源消耗影响因素，计算出民居建筑可再生能源供热供冷模式下的能耗及负荷敏感性系数，依据计算结果取得民居建筑可再生能源负荷与各个影响因素之间的数理关系，基于获取结果建立供热供冷模式下的多周期负荷节能优化模型，达到降低民居建 筑能耗及负荷的目的，实现民居建筑可再生能源的复合节能分析。实验结果表明：节能率测试、能耗测试结果皆满足实际应用需求，节能效果较佳。

关键词： 民居建筑 ；可再生能源 ；供热供冷模式 ；复合节能分析

中图分类号 ：TU831 .  3            

文献标志码 ：A           

文章编号 ：1005- 8249  (2023)   05- 0101- 06

DOI : 10. 19860/j . cnki . issn1005- 8249. 2023 . 05 . 017

SHEN Jianguang

(  Xi ’an  Architectural Design and Research Institute Co. ，Ltd. ，Xi ’an 710054 ,   China)

Abstract: Aiming at the problems of large energy consumption and low comprehensive energy-saving rate of heating and cooling modes in different situations and regions, this paper puts forward the analysis of compound energy-saving method of renewable energy heating and cooling mode in residential buildings. This method gives priority to the analysis of the factors affecting the energy consumption of renewable energy in residential buildings, and calculates the energy consumption and load sensitivity coefficient under the heating and cooling mode of renewable energy in residential buildings; Based on the calculation results, the multi cycle load energy-saving optimization model under the heating and cooling mode is established, the objective function and constraints are set, and the optimization model is solved to reduce the energy consumption and load of residential buildings and realize the compound energy-saving analysis of renewable energy in residential buildings. The experimental results show that the energy-saving rate test and energy consumption test results meet the needs of practical application, and the energy-saving effect is better.

Keywords: residential buildings; renewable energy; heating and cooling modes; composite energy-saving analysis

作者简介： 申建光  ( 1975—) ,   男 ，本科 ， 高级工程师 ， 主要研究方向 ：暖通、空调、热力系统工程设计优化分析，节能控制等。

收稿日期 ：2022- 04-22