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直连混水供热系统不同调节方式及水泵能耗分析
引用本文:宁太刚,马世君.直连混水供热系统不同调节方式及水泵能耗分析[J].节能技术,2010,28(3):268-271.
作者姓名:宁太刚  马世君
作者单位:1. 浙江大学建筑设计研究院,浙江杭州,310027
2. 哈尔滨工业大学,黑龙江哈尔滨,150001
摘    要:分析了直连混水连接供热方式质调节、分阶段调节、等温差调节方式以及三种调节方式下的水泵能耗计算公式,并通过数学模型计算,对直连混水供热系统三种调节方式下水泵能耗做了研究。

关 键 词:集中供热  直连混水  调节  智能控制  水泵能耗

Analysis on Pump Energy Consumption of Different Regulating Methods in the Water-mixing Direct Connection Heating Systems
WING Tai-gang,MA Shi-inn.Analysis on Pump Energy Consumption of Different Regulating Methods in the Water-mixing Direct Connection Heating Systems[J].Energy Conservation Technology,2010,28(3):268-271.
Authors:WING Tai-gang  MA Shi-inn
Affiliation:WING Tai - gang , MA Shi - jun (1. Architectural Design and Research Institute, Zhejiang University, Hangzhou 310027,China; 2. Harbin Institute of Technology, Harbin 150001, China)
Abstract:In the paper, the methods of qualitative regulation, multistage qualitative regulation, constant temperature difference regulation and the energy consumption of pumps under above adjust methods in the water-mixing direct connecting systems are analyzed. Through calculation, the energy consumption of pumps in the heating systems is determined.
Keywords:central heating  water - mixing direct connection  regulation  intelligent control  energy consumption of pumps
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