摘要
回顾了我国不同历史时期采暖和空调水系统补水定压的几种方式，并指出变频补水定压将是满足当今及今后一个时期大面积采暖和高层，超高层空调水系统补水定压的主要方式。
Reviewsthe several waysof water- supplyforstable pressurein heatingand airconditioning watersysten in the hisrory.points outthatstable pressure by alteringfrequency control willbethe chief way now andfrom now on to satisfy large- area heating ,higg and super hign building air conditioning watersyster.
出处
《建筑热能通风空调》
1999年第4期48-49,共2页
Building Energy & Environment
关键词
水压图
补水定压
变频控制
采暖
空调水系统
waterpressure draught,static pressureline ,water- supplyforstable pressure ,alteringfrequency control
