上海光源空调系统湿度控制问题的分析与改进

The analysis and improvement of the humidity problem on air-condition system of SSRF

应用数据分析、理论论证及现场试验方式,分析上海光源部分空调区域内相对湿度偏高的主要原因,并采取改善和解决措施。理论分析和试验证明,空调系统设计负荷与实际运行负荷相匹配以及尽可能减少室外渗透风可有效改善和解决相对湿度偏高的问题。

In this work, efforts were made to solve the problem of high relative humidity in some areas of the Shanghai Synchrotron Radiation Facility （SSRF）. Based on data analysis, theoretical demonstration and field tests, we found that the problem of high humidity was caused by two factors. The high humidity problem was solved by appropriate measures of keeping the actual operation load match to the design load of the air-conditioning systems and minimizing the outdoor air infiltration.