河南省长线局水源热泵系统运行费用分析
Operating cost analysis of water-source heat pump system in Henan Toll Line Maintenance Bureau
摘要：
介绍了工程概况和水源水系统、机房系统的设计，比较了水源热泵系统与其他供暖供冷方式的运行费用，分析了其运行费用低的原因。
关键词：水源热泵,工程实例,运行费用,节能
Abstract：
Presents the general situation of the project and design of the water-source water system and machine room system. Compares the operating costs between the water-source heat pump system and other heating and cooling modes, and analyses the reason of lower operating costs for the former.
Keywords:water-source heat pump, project example, operating cost, energy saving