Energy-Saving Control Method for Intelligent Building Heating System Based on Adaptive PID
Due to objective environmental temperature fluctuations,the energy consumption of building heating systems in a unified output mode is relatively high.Therefore,a energy-saving control method for intelligent building heating systems based on adaptive PID is proposed.On the basis of constructing the operational logic model of the building heating system,combined with the actual environmental temperature,PID is introduced to control the temperature of the return water circulation process.Based on the temperature difference between the actual temperature of the environment and the management requirements,valve opening adjustment mode,water temperature adjustment mode,and temperature compensation dynamic adjustment mode are differentiated and selected.The results show that the designed control method has good energy-saving effects.
adaptive PIDbuilding heating systemenergy-saving controloperational logical modelenvironmental temperaturereturn water circulation process
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