制冷技术2026，Vol.46Issue(1)：58-64,7.DOI:10.3969/j.issn.2095-4468.2026.01.203
冷水集中空调系统的虚拟调试研究及验证分析
Research and Verification Analysis of Virtual Commissioning for Centralized Chilled Water Air Conditioning Systems
摘要
Abstract
A hybrid data-driven and physics-driven approach is adopted to establish a dynamic simulation model for a central chilled water air conditioning system.And industrial-grade controllers are utilized to construct a signal conversion equipment.Virtual commissioning technology is studied through hardware-in-the-loop collaborative simulation between the dynamic model and the controller.With the central chilled water air conditioning system of a commercial office building employed as a test case,the feasibility of virtual commissioning is validated.The results indicate that dynamic processes can be effectively captured by the hybrid simulation model,and simulation deviations maintained within 2℃.Robust data interaction is achieved between the virtual commissioning platform and the simulation model,keeping supply-return temperature differences of chilled water and cooling water within 5℃.Furthermore,the platform's capability is demonstrated in verifying the control system's response process under equipment failure conditions.关键词
冷水集中空调/虚拟调试/动态仿真Key words
Centralized chilled water air conditioning/Virtual commissioning/Dynamic simulation分类
建筑与水利引用本文复制引用
孙井纬..冷水集中空调系统的虚拟调试研究及验证分析[J].制冷技术,2026,46(1):58-64,7.基金项目
国家重点研发计划(No.2023YFC3806404). （No.2023YFC3806404）
