采用微机变频技术保证循环泵站恒压供水

PLAN OF TAKING FREQUENCY CONTROL TEC HNOLOGY BY MICROCOMPUTER TO ENSURE CONSTANT -P RESSURE WATER SUPPLY OF CIRCULATING PUMP STA TIONS

介绍了微机控制变频恒压供水系统在循环泵站中的应用方案,并对系统进行了分析。

The applied plan is introduced of fre quency control system by the microco mputer for constant -pressure wa-ter supply to circulating pump stati ons,and the system is analysed.