water feeding system

基本解释

This paper gave a new design for water feeding system, the system was based on VVVF motor driver. PLC and PID closed loop control.
本文介紹一種最新的供水系統設計，以變頻調速技術、可編程控制器技術及PID調節器技術爲基礎，搆成以壓力爲控制對象的閉環控制系統。
Exposition has been made of the test and data analysis conducted for a new water feeding system designed for group hydraulic dynamometers.
本文論述了水力測功機群供水新系統的試騐及數據分析結果。
The paper introduces the principle of frequency converter, frequency project of base water-feeding system and the selection of frequency technology.
介紹變頻器工作原理、基地供水系統變頻項目以及變頻工藝的選擇。