摘要
通过理论分析及实例验证，剖析了空调循环水系统冬夏季不同的水力工况，提出了选用冬季循环水泵的两种方案。
Analyzes the differences of hydraulic status in air conditioning water systems in winter and summer, compares the economics of using the same circulatins water pumps. Provides two methods for sizing the pump for winter operation.
出处
《暖通空调》
北大核心
1996年第4期64-67,共4页
Heating Ventilating & Air Conditioning
关键词
空气调节
水系统
循环水量
水泵
变频调速
quantity of circulating water, system resistance, speed control by Inverter, circulating pump
