TY - JOUR
TI - Automatic storage of building thermal energy and heat pump heating based on wireless communication
AU - Zhang Le
JN - Thermal Science
PY - 2023
VL - 27
IS - 2
SP - 1183
EP - 1190
PT - Article
AB - By means of ZigBee wireless communication technology and heat pump heating  technology, the author reduces energy consumption, solve the problem of  large energy consumption of building heat pump heating at present. Firstly,  the characteristics and applications of ZigBee wireless technology in the  system design are adopted, and its protocol stack structure and topology are  analyzed, respectively, select your own network structure according to the  characteristics of this system. According to its structural characteristics,  the overall design of the heat pump wireless control system is designed.  Secondly, by installing the heating trans­mission and distribution system  controller, the pressure loss in the system loop is overcome, and the zero  differential pressure control point is selected to control the throttling  resistance loss of all heat users, start the heating system unit in the  building to realize the application of heat pump heating system in the  building. Through three experimental tests, the maximum energy consumption  of the system in 24 hours application is 9.99 kWh, the minimum energy  consumption is 9.53 kWh, and the average energy consumption is 9.7 kWh, the  energy consumption in building application is relatively stable, low energy  consumption, and good practicability. The adoption of ZigBee wireless  communication technology will improve the operation mode of heat pump  heating system and improve the automation level and performance of the  system.