摘要
针对目前众多动力分布式集中供热系统研究文献中背压说法不一的问题,从背压的定义、来源、意义以及作用几方面进行了分析说明,以期使动力分布式集中供热系统中背压的概念更清晰、准确,在动力分布式系统的研究中得到正确的使用。
In view of the present many dynamic distributed district heating system back pressure from studies of the status quo of different versions from the back pressure of the definition,origin,meaning and function are analyzed.in order to make the back pressure in the dynamic distributed district heating system more clear and accurate,and the concept of the distributed power system in the study of the use of properly.
出处
《节能》
2015年第11期10-13,2,共4页
Energy Conservation
关键词
背压
节能
动力分布式集中供热
变频水泵
back pressure
energy-saving
distributed power central heating
variable-speed pump
