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Temperature-flow regulation rule in indirect connection heating system and its energy-saving contrast analysis

哈尔滨工业大学学报(英文版)2007,Vol.14Issue(4):506-510,5.
哈尔滨工业大学学报(英文版)2007,Vol.14Issue(4):506-510,5.

Temperature-flow regulation rule in indirect connection heating system and its energy-saving contrast analysis

Temperature-flow regulation rule in indirect connection heating system and its energy-saving contrast analysis

1

作者信息

  • 1. College of Environmental Science and Engineering, Taiyuan University of Technology ,Taiyuan 030024 ,China;College of Environmental Science and Engineering, Taiyuan University of Technology ,Taiyuan 030024 ,China;College of Environmental Science and Engineering, Taiyuan University of Technology ,Taiyuan 030024 ,China
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摘要

Abstract

Primary and secondary networks are treated as a whole in indirect heating systems, and an advanced new temperature-flow regulation method is presented whose flow ratio is greater than 60% in a secondary network and 30% in a primary network when under a partial load. Through deducing and optimizing an exponential function flow regulation rule, the formulae of flow regulation and the supply and return water temperatures are obtained, and their relevant curves are plotted. After comparison, it is found that this control method has a huge energy conservation space, and it should therefore be generalized soon.

关键词

heating regulation/ energy-saving regulation/ temperature-flow regulation/ indirect connection/heating system

Key words

heating regulation/ energy-saving regulation/ temperature-flow regulation/ indirect connection/heating system

分类

建筑与水利

引用本文复制引用

..Temperature-flow regulation rule in indirect connection heating system and its energy-saving contrast analysis[J].哈尔滨工业大学学报(英文版),2007,14(4):506-510,5.

哈尔滨工业大学学报(英文版)

1005-9113

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