基于温度预测模型的供暖系统热源预测控制
Prediction control of heat source for heating systems based on a temperature predicting model
摘要：
分析了实现建筑节能的控制策略。设计了较为先进的基于温度预测模型的供暖系统热源最佳起始时间自适应控制器。利用MATLAB 和 SIMULINK对具体对象进行了仿真实验，预加热时间的预测值误差未超出预计范围。结果表明，基于温度预测模型的热源系统自调节控制器能够良好运转，与传统控制方法相比较，具有更好的操作性能，能够实现建筑节能的目的。
关键词：供暖系统,热源,自适应控制,预测控制,节能控制
Abstract：
Analyses control methods for energy efficiency in buildings. Designs an adaptive controller for best start time based on a temperature predicting model. Simulates specific subjects by using MATLAB and SIMULINK, the error of prediction in preheating time falls into the expected range. The results show that the adaptive controller behaves well, has better characteristics in operating compared with conventional control methods and can be used for energy efficiency in buildings.
Keywords:heating system，heat source，adaptive control，prediction control，energy efficiency control