pilot control piston

With the measurement results of control piston and tapped rod in different conditions,the experimental signal waves were compared and analyzed,disengagement between control piston and tapped rod was detected during the injection process,and also there is obvious damped oscillation with the control piston movement.

在對傳統機械式噴油器針閥升程測量方案進行分析的基礎上,根據F型電控噴油器的結構特點,提出了改進的霍爾測量方案,并敘述了其中的難點;通過對電控噴油器控制活塞和挺桿的升程測量,及對各工況的試驗波形進行比對分析,發現在噴射過程中控制活塞和挺桿有脫開現象,而且控制活塞有明顯的阻尼振蕩現象。

A hydraulic cylinder position control system,which was based on the pilot control of the high-speed on-off valve,was designed according with the demands of hydraulic pressure drive system of hydraulic manipulators.

針對液壓機械臂的液壓驅動系統要求與計算機接口方便、反應迅速并有較強抗污能力的特點,設計了基于高速開關閥先導控制的液壓缸位置控制系統,并建立了相應的數學模型。

Based on the manually operated hydraulic actuated directional control valves, the general solutions to the electro-hydraulic proportional control systems for loader operating devices, the electro-hydraulic proportional pilot control units, the structures and control logic of the programmable controllers were developed in details.

在手動液控多路閥的基礎上,對裝載機工作裝置的電液比例控制系統的總體方案、電液比例先導控制模塊、比例控制操縱手柄的結構和控制邏輯進行了研究。

positioning of piston operated value

控制活塞操縱閥的開啟程度

Control Piston and Mandril Lift Measurement of Electronic Control Injector

電控噴油器控制活塞和挺桿的升程測量

Remove rings and de-carbon piston

移去控制環給活塞除碳

Research on the Control Technology of Middle-convex and Varying Ellipse Piston Turning;

中凸變橢圓活塞車削控制技術的研究

Research on energy-saving control of piston typed pneumatic vacuum generator

活塞式氣動真空發生器節能控制研究

Fuzzy Control of Piston Displacement of a Linear Refrigerator Compressor

直線冰箱壓縮機活塞位移的模糊控制

Compensation Control of the Tool Drive for CNC Piston Lathe

活塞數控車床刀具伺服系統的補償控制

Feed-forward Control Research for Non-circular Piston CNC Turning System;

異形活塞數控車削加工的前饋控制研究

Rebuilding a Electric Control System of HLZ10C Piston Casting Machine

HLZ10C型活塞澆注機電氣控制系統溫控改進設計

A wind instrument of the trumpet class, having three valves operated by pistons.

短號號類的一種管樂器，有三個用活塞控制的栓塞

Design of a Dual Hydraulic Free Piston Engine Controller Based on DSP

基于dsp的液壓自由活塞發動機控制器的設計

The Research of the Variable Displacement Control System of Piston Compressor;

閥配流式活塞式壓縮機變排量控制系統的研究

Research of Piston On-Line Measuring and Statistical Process Control System;

活塞在線檢測及其統計過程控制系統的研究

Dynamics Analysis of Piston Concrete Pump Hydraulic System and Its PLC Control System;

活塞式液壓混凝土泵動力學分析及PLC控制

Research on PLC Control of Piston Ring Profile Lathing and Milling Combined Machine Tool;

活塞環仿形車、銑組合機床PLC控制的研究

Talking about the Intermediate Checks on Second-class Piston Manometer by Using Control Chart

運用控制圖對二等活塞壓力計進行期間核查

Piston Effect of Elevators in High-rise Building and Analysis of Smoke Control

高層建筑電梯活塞效應及煙氣控制分析

XD-JB1.1style is non-automatic-controlled piston glue pump.

1型屬于它控式活塞膠水泵，它由電磁閥控制氣壓驅動的頻率。