基于室温及气候补偿的负荷预测控制方法应用分析  

Application Analysis of Load Predictive Control Method Based on Room Temperature and Climate Compensation

作　　者：冯国艳 邹仁义 王超元 江潇 郑骏玲 包先斌 Feng Guoyan;Zou Renyi;Wang Chaoyuan;Jiang Xiao;Zheng Junling;Bao Xianbin(Zhejiang Dunan Energy Saving Technology Co.,Ltd)

机构地区：[1]浙江盾安节能科技有限公司

出　　处：《区域供热》2019年第6期12-20,共9页District Heating

摘　　要：本文主要阐述了负荷预测控制方法的组成及其在集中供热换热站自控系统中的应用,选取了河南省长垣县某热力公司两个基础设施和供热面积相近的换热站进行供热量消耗的对比分析:其中换热站A采用负荷预测控制方法,换热站B采用二网供温控制方法。运行结果表明:在保证用户室温达标的前提下,负荷预测控制方法比二网供温控制方法节约热量15.01%,节能效果显著,具有很好的推广价值。This article mainly expounds the composition of load predictive control method and the application in the automatic control system of heat exchange station.We select two heat exchange stations with similar conditions for comparing and analysising heat consumption in ChangYuan County,HeNan province.Among them,station A adopts load predictive control method based on in-door temperature and climate compensation,and station B adopts the secondary network supply water temperature control method.The research result show that:under the condition of meeting in-door temperature,the load predictive control method can achieve 15.01%heat energy-saving than the secondary network supply water temperature control method,the energy-saving effect is significant and it has good promotion value.

关 键 词：用户室温 气候补偿 负荷预测 二网供温 

分 类 号：TU995[建筑科学—供热、供燃气、通风及空调工程]