区域供冷系统冷量传递调节与节能控制的模型研究  

Research on Models of Cold Transfer Regulation and Energy-saving Control of District Cooling System

作　　者：张舜标[1] 郑铮华 张严 楚晓丽[1] ZHANG Shun-biao1, ZHENG Zheng-hua1, ZHANG Yan2,3,4, CHU Xiao-li1(1. Center of Network, Guangdong AIB Polytechnic College, Guangzhou 510507, China;2. Teacher Development and Education Technology Center, Guangdong University of Finance and Economics, Guangzhou 510320, China;3. Foshan Institute of Modern Service Industry, Guangdong University of Finance and Economics, Foshan 528100, China;4. School of Electric Power, South China University of Technology, Guangzhou 510320, Chin)

机构地区：[1]广东农工商职业技术学院网络中心,广东广州510507 [2]广东财经大学教师发展与教育技术中心,广东广州510320 [3]广东财经大学佛山现代服务业研究院,广东佛山528100 [4]华南理工大学电力学院,广东广州510640

出　　处：《数学的实践与认识》2018年第14期207-214,共8页Mathematics in Practice and Theory

基　　金：国家自然科学基金“可动态重构的智能电网电压无功优化与协调控制研究”(61104181)

摘　　要：为了研究区域供冷系统的冷量传递模型与末端温度调节方式，建立了二级冷量交换站一、二次侧的水系统传递函数与风系统传递函数．分析了不同搭配选型条件下的参数与变量，给出了八种理论上的量调节／质调节匹配方式．由于实际工程应用中不同因素，为实现冷量有效传递与节能应用，该模型研究为工程选型提供了理论依据．For studying the cold transfer models and terminal temperature adjusting measures of district cooling systems; it builds transfer functions for two sides of water system of the secondary cooling exchange stations and air system. It analyzes parameters and variables under different collocation and selection condition, which proposes eight theoretical matching modes by temperature or flow regulation. Due to various elements in practical engineering application, for realizing cold transmitting and energy-savings, this research on models presents theoretical basis for selection of engineering.

关 键 词：区域供冷系统 冷量调节 节能控制 变水量 变风量 

分 类 号：TU831[建筑科学—供热、供燃气、通风及空调工程]