驅油機制 的英文怎麼說
中文拼音 [qūyóujīzhì]
驅油機制
英文
mechanics of expulsion of oil- 驅 : 動詞1. (趕) drive (a horse, car, etc. ) 2. (快跑) run quickly 3. (趕走) expel; disperse
- 油 : Ⅰ名詞1 (脂肪; 油脂) oil; fat; grease 2 (姓氏) a surname Ⅱ動詞1 (用桐油、油漆等塗抹) apply t...
- 機 : machineengine
- 制 : Ⅰ動詞1 (製造) make; manufacture 2 (擬訂; 規定) draw up; establish 3 (用強力約束; 限定; 管束...
- 機制 : 1 (機器製造或加工的) machine processed; machine made 2 (機器的構造和工作原理; 有機體的構造、功...
-
The thesis roots in the item supported by " fifteen " aviation funds, - new type aeronautic linear dc motor ( ldcm ), study its classes characteristics and work principle, mainly researches the drive and control technique of aeronautic linear dc step motor ( ldcsm ) using in emergency discharging oil valve on airplane
本文源於「十五」航空支撐基金項目-新型航空用直線直流電動機。論文研究了直線直流電動機的分類、特點及其工作原理,重點針對飛機應急放油閥用航空直線直流步進電動機驅動控制技術進行了研究。Through consulting lots of relevant references, present research of direct drive volume control hydraulic servo system is summarized in this paper, the principle and character of this system are expatiated, the principle of vector control is introduced. at the same time, the mathematical model of ac asynchronous motor is set up based on the vector control theory. the mathematical models of both the pump controlled motor and pump controlled cylinder are set up and simulated in this paper
在查閱大量國內外相關文獻的基礎上,本文綜述了國內外對該系統研究概況,闡述了該類系統原理和特點;闡述了矢量控制的基本原理,並基於這一原理建立交流異步電動機的數學模型;分別建立了泵控馬達系統和泵控缸系統的數學模型,並給出了模擬分析;設計了用於泵控馬達系統的集成閥塊,加工了密閉壓力油罐;針對現有直驅式電液伺服裝置所存在的問題,本文主要針對系統工作過程中所產生的噪音與爬行問題進行了一定的研究。Moreover, the aeronautic linear dc motor control system not only can instead the drive motor of emergency discharging - oil valve, but also can be used in some low power electromotion machine making linear locomotion. the motor owns extensive application foreground preferably
該直線直流步進電動機驅動控制系統的研製,可替代現有飛機應急放油閥有刷驅動電機,也可用於小功率直線運動機構中,具有較好的應用前景。The cooling system for engine adopted hydraulic drive and control technology to control the speed of the fan : the chip adjust the control - current of the proportional value, which used in the engine cooling system, to control the speed of the fan. and the size of the control - current is according to the coolant temperature, coolant temperature change rate and target temperature. as for as the hydraulic cooling system we used a motor to drive and control the fan ’ s work or stop according to the temperature of the hydraulic oil
該系統的特點及其實現的功能為:電液混合驅動方式改變了工程機械冷卻裝置驅動方式單一的缺點,發動機冷卻系統採用了電液比例技術控制風扇轉速;單片機可以根據冷卻液溫度、冷卻液溫度變化率和目標冷卻液溫度調節液壓驅動系統中電液比例閥的控制電流,進而控制液壓油的流量,即可以實現冷卻風扇轉速的連續調節;液壓油冷卻系統採用了電動機驅動,然後由單片機根據液壓油的溫度控制電動機的起動和停止。At an early stage in the evolution of the high - speed diesel a variable timing device was introduced in the pump drive coupling, taking the form of a helically splined coupling by means of which the angular relation between driving and driven shafts could be varied by manual or automatic control
翻譯:在高速柴油機發展的早期,可變的正時裝置被引用到油泵驅動聯軸節上,採用螺旋式花鍵套管的形狀,驅動軸和從動軸之間的相對角度可以通過手動或自動控制進行改變。From the above it will be realised that fundamental difference between petrol and diesel engines is that in the petrol engine the source of heat for igniting the charge, namely an electric spark, is generated outside the engine, and is taken, as it were, into the waiting charge at the required instant
翻譯:在高速柴油機發展的早期,可變的正時裝置被引用到油泵驅動聯軸節上,採用螺旋式花鍵套管的形狀,驅動軸和從動軸之間的相對角度可以通過手動或自動控制進行改變。By using the hydraulic torque converter to drive the mud pump, both the prime motor and the working machine can be protected, and the pump pressure can be controlled in the whole course of drilling if the rated rotary speed of the diesel engines is kept
通過液力變矩器驅動鉆井泵可同時保護原動機和工作機;在保持柴油機額定轉速的條件下,可實現泵壓的全過程式控制制。This difficult task of adjusting oil pressure, and adjusting to variable driving conditions is handled completely by the ecu, and allows the transmission to extract the maximum performance out of an engine - making this a revolutionary automotive transmission
調整油壓的艱難任務和調整多變驅動條件完全由電子控制單元( ecu )控制,並允許變速器工作到超過發動機的最高性能? ?使得這是一個具有革命意義的自動變速器。Based on the further study of dynamic characteristic of the tractor - implement combination, according to the integrated control model, which including the flowing three parameters : the engine load rate, drive wheel slip and work resistance, and the three control strategies, which are : highest production efficiency control strategy, oil consume economic control strategy and give attention to the above control strategy, we can adopt different control strategies according to different purpose of the task. applying the theory of the hybrid dynamic system to this case, the three control strategies can be abstracted to three discrete matters, and then the exchange model of the discrete matters of the top layer ( which called manage layer ) of the tractor - implement combination and the function decision model, which based on the nerve network, can be established. through this way, the best ad aptive controlling of the tractor came true
本文研究了拖拉機機組的綜合控制問題及其最佳匹配方法,在深入研究機組動態特性的基礎上,根據發動機負荷率、驅動輪滑轉率和作業阻力三參數的綜合綜合控制模型以及三種綜合控制策略(最高生產效率的控制策略、燃油經濟性的控制策略和兼顧最高生產效率及燃油經濟性的控制策略) ,針對不同的作業目的,採用不同的控制策略,應用混雜動態系統理論,把三種控制策略抽象為三種離散事件,建立了拖拉機機組上層(管理層)離散事件切換模型,並建立了基於神經網路的功能決策層模型,從而實現了拖拉機機組的整機最優控制。The investigation on hydrocarbon - expulsion from source rocks has made big advances in the following aspects : the mechanism and key factors on hydrocarbon expulsion, the research on the oil derived from coals and its exploration break, episodic hydrocarbon - expulsion, and establishment of compaction - fracturing model of hydrocarbon - expulsion
摘要烴源巖排烴作用的研究在20世紀80年代以後取得了很大進展,主要體現在對烴源巖的排烴機理及控制因素的分析、煤成油排驅的理論研究及勘探突破、幕式排液的探討及壓實壓裂雙端元排烴模型的建立等方面。This thesis belongs to the research of the third aspect, the conpound drive system is used 1 ; o regenerate the 1oss energy. the low oil consumption and low b1eeder of vehic : le are achieved by way of the orggnic combination of transmission. hydrau1ic pressure and automatic control system, and the compotald drive system works hamonious1y with engine to raise the motive capability effectively
本論文即屬于再生制動能量的研究范圍,研究以汽車減速及制動能量回收再利用為目的的液壓復合驅動系統,通過復合驅動系統中的液壓、傳動、自動控制三部分的有機結合及與發動機協調工作實現車輛的低油耗、低排放、並有效地提高其動力性能,是現有汽車節能、環保技術所未實踐應用的領域。The ntu " khpi " scientific schools are known beyond the boundaries of the country primarily thanks to such scientific chairs as metals physics, high technologies of metal working, electric drive, internal combustion engines, tank - building, ceramics and composites, synthesis of nitric acid, oil fuel, electric chemistry, space apparatus control systems, industrial and medical electronics, information equipment, control systems and so on
哈爾科夫工業大學享有較高的國際聲譽,主要是由於其在金屬物理學研究,金屬處理,電力驅動,內燃機,坦克製造,制陶和復合材料,氮酸合成,燃油,電化學,空間裝置控制系統等高新技術方面。The task of this controller is to control the diesel and dc electric machine to be combined together under certain conditions automatically to get good power and exhaust performance
控制器所要完成的任務是控制hev中柴油機和電機按照一定規律自動分配負荷來驅動hev ,得到較好的動力與排放性能。It can settle the over heat problem of engine and too much power consumption and hydraulic oil system which often happens in the construction machinery engineering construct process. the control system is composed by egine cooling system and hydraulic cooling system, which can control the two part at the same time. the cooling fan can be disposed at anywhere which conquer the abuse of tradional drive style and use low power. the electric and hydraulic mix - drive cooling system settle the over heat problem of engine and hydraulic oil system effectively
針對工程機械在施工過程中經常出現發動機過熱、液壓傳動系統液壓油冷卻不足和耗能大等問題,本文設計了一種新型的電液混合驅動冷卻裝置控制系統。本系統將原冷卻系統分成發動機冷卻系統和液壓傳動冷卻系統兩個相對獨立的部分,發動機冷卻系統利用液力驅動,液壓油冷卻系統利用電動機驅動,控制系統由一片單片機同時對兩個冷卻系統進行控制。分享友人