Application and analysis of river water-source heat pump coupling large temperature difference water cool storage air conditioning system based on temperature and humidity independent control

Taking the Science and Technology Museum (new museum) of Fujian Province as an example, analyses and discusses the river water-source heat pump coupling with large temperature difference water cool storage air conditioning system based on the temperature and humidity independent process, which is designed according to the high standard requirements of energy saving and low carbon of three-star green building and the local hydrological and climatic conditions. Presents the general situation of the project and the characteristics, operation mode and equipment configuration of the air conditioning system cold and heat source, analyses the energy efficiency and initial investment of the system, and suggests energy saving and security technical measures.