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- A comparison among different kinds of brake pressure regulation methods in air brake system is made,including traditionary Pressure-limited Valve,Proportion Valve and ABS System. 對氣制動(dòng)系統制動(dòng)壓力調節的各種方法進(jìn)行研究與對比,包括傳統的限壓閥、比例閥以及汽車(chē)防抱死系統。
- The electro-hydraulic proportional valve is extensively used, and can control the pressure and flow of system change with inputting electricity signal proportional. 電液比例閥廣泛用于電液比例控制系統中，用于控制系統的壓力、流量等參數隨輸入電信號成比例的變化。
- The finisher's oilstone-pressing system adopted air-pressing technology by combining shuttle valve with proportion valve,which made oilstone pressure realize classless pressure adjustment . 此臺超精機的油石加壓系統采用了梭閥與比例閥結合的氣動(dòng)調壓技術(shù)使油石壓力實(shí)現了無(wú)級調壓。
- Through using hydraulic proportion valve to control the double-roller moveable device, the ability of refine area is improved and movement frequency of 350t cool-shear is stabilized. 通過(guò)采用液壓比例閥控制雙輥道移鋼裝置,提高精整區能力,穩定350t冷擺剪運行節奏,解決軋制能力大于精整處理能力的問(wèn)題。
- Control valves such as the proportioning valve are no required. 控制閥，例如比例閥并不是必需的。
- The driving device of proportion valve 比例閥驅動(dòng)裝置
- pneumatic piezoelectric proportion valve 壓電式電氣比例閥
- Digital Servo Electric Hydraulic Proportion Valve 數字式伺服電液比例閥
- Proportional valves than servo valves high efficiency. 比例閥效率比伺服閥高。
- load-sensing proportion valve (LSV) 感載比例閥
- Hydraulic impact which engender between proportional valve and hydraulic cylinder is important noise source. 操舵系統中,比例閥前的液壓沖擊是重要噪聲源。
- Proportional valve can be set at the same time the proportion of the valves from several solution mixed. 比例閥可以按設定的比例同時(shí)抽取幾種溶液進(jìn)行混合的閥門(mén)。
- A free flow of water came from the pipe. 水從管道里通暢地流了出來(lái)。
- Adding vibrationg signals in the direction of the variation of the control signal, overcome the friction of the proportional valve and the cylinder. 在控制信號變化的方向上疊加顫振信號，克服了比例閥和氣缸的靜態(tài)摩擦力。
- This paper give an advice that we can realize closed cycle control of feeding shaft by proportional valve and linear grid ruler instead of servo emplifier and servo motor. 利用比例閥和線(xiàn)性光柵尺配合使用替代伺服放大器和伺服電機實(shí)現進(jìn)給軸的閉環(huán)控制。
- In convection, hot currents flow upwards. 在對流中熱氣流向上運動(dòng)。
- After several pumps, the water began to flow. 用泵抽了幾下之后,水流出來(lái)了。
- Abstract: This article introduces the application and some methods of the pressure compensation circuit for proportional valve, and compares them in brief. 摘要:本文介紹比例閥壓力補償回路的作用及一些實(shí)現方式,并簡(jiǎn)單加以比較。
- The article introduces a method that controlling the position of cylinder accurately by the system composed of computer,D/A transducer and electropneumatic proportional valve. 介紹了一種由微機、D/A轉換器與電氣比例閥組成的系統對氣缸的位置進(jìn)行準確控制的方法。
- A flow of word is no proof of wisdom. 口若懸河，未必明智。
