valve positioner

基本解釋

A prototype of a smart two-wire valve positioner has been designed and constructed.
搆建了一套智能二線制閥門定位器的樣機(jī)。
Manual initialization function has been added, which has the smart electric- pneumatic valve positioner applicable in a more wide domain;
增加手動(dòng)初始化的功能，進(jìn)一步擴(kuò)展了定位器的適用範(fàn)圍；
The project is intended to develop the pneumatic valve positioner based on FF, on base of which to study the developing scheme and method of the Fieldbus device.
本課題的目的是通過(guò)開(kāi)發(fā)縂線型氣動(dòng)閥門定位器，對(duì)現(xiàn)場(chǎng)縂線設(shè)備的開(kāi)發(fā)方式、方法進(jìn)行研究。

valve e positioner 閥門定位器;閥位置控制器
pneumatic valve positioner 氣動(dòng)閥位控制器;氣動(dòng)閥位定位器;氣動(dòng)閥門定位器;氣動(dòng)閥定位器
Intellective Valve Positioner 智能閥門定位器
intellective electropneumatic valve positioner 智能型閥門定位器
Selection of valve positioner 閥門定位器的選用