direct pressure control valve

基本解釋

This paper introduces the principle of the digital controller for direct drive pressure valve and establishes the embedded platform of measurement and control.
以直驅(qū)式壓力閥為研究對(duì)象，介紹了數(shù)字式控制器的工作原理，建立了嵌入式測控平臺(tái)。
This text still abandons the thought that control through the end pressure and put forward a new control method that can consider all factors of the system and direct control the valve.
本文還摒棄末端壓差控制的思想，提出一種綜合考慮各方面的因素直接控制閥門開度使之適應(yīng)負(fù)荷變化的控制方法。
Based on solenoid valve design theory, by estimating the maximum air pressure and spring force, a direct operated solenoid valve is designed to control the open and close of the air chamber.
通過估算空氣腔中的最大氣體壓力和回位彈簧的拉力，基于電磁閥設(shè)計(jì)基本原理，設(shè)計(jì)開發(fā)了一直動(dòng)式電磁閥用于控制空氣腔的開閉；