Li Shaojun. OPERATION WITH ENERGY - SAVING AND CONSTANT - PRESSURE OF AIR - COMPRESSED STATION[J]. Journal of University of Jinan(Social Science Edition), 1997,(1):87-91.
Li Shaojun. OPERATION WITH ENERGY - SAVING AND CONSTANT - PRESSURE OF AIR - COMPRESSED STATION[J]. Journal of University of Jinan(Social Science Edition), 1997,(1):87-91.DOI:
压缩空气站的恒压节能运行
摘要
本文介绍利用斩波式串级调速闭环系统
实现高功率因数条件下压缩空气站的送气恒压
用气量与主轴电机转速成比例连续调节的节能运行方案.
Abstract
The chopper mode cascad control closed - loop system was in troduced in this paper. It can take - off and hold constant pressure with high power factor. The energy - saving operation plan makes it available that the flow volume of compressed - air is proportional to the rotating speed of spindle.
关键词
压缩机串级调速斩波器功率因数脉宽调制能源
Keywords
compressorCascad Controlchopperpower factorPWMsourse of power