重庆大学学报2026，Vol.49Issue(4)：37-49,13.DOI:10.11835/j.issn.1000-582X.2024.287
基于事件触发的建筑热环境模型预测控制
Event-triggered model predictive control of building thermal environments
摘要
Abstract
To address the issues of computational redundancy and communication burden in model predictive control(MPC)of indoor thermal environments,this study proposes an integral-type event-triggered control strategy.First,a simplified building resistant-capacitance(RC)thermal network model is established using an equivalent circuit method,incorporating the influence of adjacent thermal zones,and its accuracy is verified.Then an integral-type event-triggered mechanism(ITETM)based on state errors is introduced.Building on this mechanism,an integral-type event-triggered MPC method grounded in the RC thermal network model is formulated.Finally,the performance of the proposed control method is verified by co-simulation experiments using EnergyPlus and MATLAB.The results show that the proposed control strategy effectively reduces computational effort and communication frequency in the optimization process,while lowering building energy consumption and maintaining indoor thermal comfort.关键词
模型预测控制/积分型事件触发机制/建筑热网络模型/室内温度/联合仿真Key words
model predictive control/integral-type event-triggered mechanism/RC thermal network model/indoor temperature/co-simulation分类
建筑与水利引用本文复制引用
权煜博,李焱鑫,郭佳文,熊淑婷,贺宁..基于事件触发的建筑热环境模型预测控制[J].重庆大学学报,2026,49(4):37-49,13.基金项目
国家自然科学基金资助项目(62473301) （62473301）
国家重点研发计划资助项目(2022YFC3802702). Supported by the National Natural Science Foundation of China(62473301),and National Key Research and Development Plan Project(2022YFC3802702). （2022YFC3802702）
