Due to the complex composition of building energy system equipment,more forms of energy supply,and variable load demand,the energy utilization efficiency is not high under the traditional PID control,and there is still a lot of room for optimization and energy saving in the operation and control strategy of building energy system.Model predictive control as a technology that can use building models,disturbance prediction and optimization algorithms to improve the performance of building control has received extensive attention from scholars.Combined with some recent researches,the basic principles of MPC,the key factors affecting MPC performance and practical implementation are analyzed to provide future solutions for advanced HVAC control for researchers in related scientific and practical fields.
关键词
模型预测控制/建筑能源系统建模/运行优化/HVAC控制/智能建筑
Key words
model predictive control/building energy system modeling/operation optimization/HVAC control/intelligent building