流体机械

2005, (03) 42-45

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热网滑压间断补水与恒压连续补水定压时泵的能耗分析
Energy Analysis on Pump about Variable Pressure Interrupted Make -up Water and ConstantPressure Continuous Make-up Water in Heating Network Set Pressure

胡思科,吕太,王擎
HU Si-ke,LU Tai,WANG Qing(Northeast Electric Power College, Jilin 132012,China)

摘要(Abstract):

通过解析的方法分析了在满足供暖系统稳定运行的前提下 ,分别采用工频补水泵定压和变频补水泵定压方式时其运行工况点的变化特点及能耗比较 ;为供暖补水系统的设计及运行管理提供了参考依据。
Energy analysis was studied on pump about va ri able pressure interrupted make-up water and constant pressure continuous make- up water in heating network set pressure under the premise of content heating sy stem stabilization run.The reference data were provided for design and managemen t of heating filling water system.

关键词(KeyWords): 供暖系统定压;滑压间断补水;恒压连续补水;能耗分析
heating system set pressure;variable pressure interrupted make-up water;constant pressure continuous make-up water ;energy analysis

Abstract:

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作者(Author): 胡思科,吕太,王擎
HU Si-ke,LU Tai,WANG Qing(Northeast Electric Power College, Jilin 132012,China)

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