【摘 要】
：
The problems in the existing heating system are analyzed in this paper.Based on a district heating system in Xian city,some methods to solve those problems are presented.Such as the time and zone cont
【机 构】
：
College of Environmental & Chemical Engineering,Xi'an Polytechnic University,No.19 Jinhua South Roa
【出 处】
：
2016冷冻空调亚洲大会(8th Asian Conference on Refrigeration and Air-c
论文部分内容阅读
The problems in the existing heating system are analyzed in this paper.Based on a district heating system in Xian city,some methods to solve those problems are presented.Such as the time and zone controlling,installation flow control values,frequency adjustment,water mixing technology,and automatic control system.The result shows that those energy-saving measures can save 40997.1 GJ heating load in one year.Meanwhile,these reasonable heating measures are effective for hydraulic balance and automatic control system,which can not only reduce heating energy consumption,but also improve the heating quality.
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