太阳能空气源热泵集成热水系统
Hot water system of solar heating combined with air-source heat pump
摘要：
调查了太阳能热水工程中存在的问题，介绍了太阳能集热器面积的计算方法，提出了保持系统热水量和热水温度稳定的措施以及合理确定贮热水箱和恒温水箱容量的方法。阐述了几种太阳能热水系统的工作原理、适用范围及系统特点。
关键词：热水系统,太阳能,空气源热泵,集热器,节能,贮热水箱,恒温水箱
Abstract：
Investigates the existed problems in solar heating hot water systems. Presents the calculating method of solar collector area, puts forward the measures for keeping stable water quantity and temperature and the methods for rationally determining volume of heat storage tank and thermostatic water tank. Expounds the operation principle, applicability and characteristics of several solar hot water systems.
Keywords:hotwatersystem,solarenergy,air-sourceheatpump,solarcollector,energysaving,heatstoragetank,thermostaticwatertank