hydraulic power control 中文意思是什麼
hydraulic power control
解釋
水力發電控制-
The machine is circumgyration drilling machine that the rotary drives drilling tool to bore by rotation, adopts full hydraulic pressure drive, constant power loop, wheel cylinder startup, oil cylinder disappear ing end bumper, electrohydraulic combined control, steel wheel traveling and disassembly transport
該機是由轉盤帶動鉆具旋轉鉆進的回轉鉆機，採用全液壓驅動，恆功率迴路，分泵啟動，油缸升降，電液復合操縱，鋼輪行走，解體運輸。 -
Ln power system full dynandc simulation, the electric - mechanical transient processes of dynamic elements of power system should be simulated in detail, and the detailed dynandc models of mid - term and long - term processes are necessary based on the research and analysis for the ndd - term and long - term models, the dynandc models, such as thermal power plant, hydraulic power plant, nuclear power plant and the automatic generation control ( agc ), which are necessary to power syst
電力系統全過程動態模擬除了需要詳細模擬電力系統動態元件的機電暫態過程外，還要有詳細的中長期過程的模型。本文在綜合調查和分析的基礎上，研究了電力系統全過程動態模擬所需要的火電廠動力系統的數學模型、水電廠動態模型、壓水堆核電站模型以及自動發電控制（ agc ）模型及其演算法，並在電力系統全過程動態模擬軟體中得到了實現。 -
Ntu " khpi " is the only higher education institution that trains specialists for such important branches of machine - building as turbine construction for atomic, thermoelectric, hydraulic power engineering, heavy electric machine - building, tractor - building, computer control systems for internal combustion engines, boiler - and reactor manufacturing, fat technologies and fat substitutes technologies, tank - building, electrical insulation, cable and condenser engineering
哈爾科夫工業大學是唯一一所培養下列重要部門的機器製造業專業人材：原子能、火電和水電渦輪機製造，重型電機製造，拖拉機製造，內燃機、鍋爐和反應堆的計算機控制系統，油技術和油替代技術，坦克製造，電氣絕緣，電纜和電容器製造。 -
The design of ride control system is a typical project of system integration, the contents of the first year ' s research include mathematical model, control law, computer software / hardware, man / machine interface, control circuit, hydraulic power system and transmission mechanism design, a prototype had also been built to verify the stability and performance of the system
本計畫將以船舶運動控制系統商品化為目標，研究控制器軟硬體系統之簡化，提升控制器硬體系統訊號傳輸之品質及側向穩定翼之機構設計，最後並期對運動控制器軟硬體分項功能與整體機構功能作驗證。 -
This dissertation focus on a innovation methods for inverter controlled hydraulic elevator system applying pressure accumulator as the " pressure - energy transformer ". the required power supply and running energy can be reduced remarkably when accumulators storing and releasing pressure oil. then the key items about hydraulic speed control system based on the ens 1 - 2 and other hydraulic elevator standards are investigated in detail
本論文主要研究了採用蓄能器-液壓泵馬達構成的「壓力-能量轉換裝置」來儲存釋放變頻驅動液壓電梯系統的能量，從而降低液壓電梯裝機功率和運行能耗的新方案；在此基礎上，根據國內外液壓電梯的標準進行了與速度控制相關的關鍵項目測試，最後針對本課題研製的節能控制系統與當前市場上幾種典型的液壓電梯控制系統進行了能耗對比研究。 -
Nowadays, the constant - power - control variable displacement axial - piston hydraulic pump have be used in most of construction machine and equipment for their power equipment. the quality of the whole machine is determined by the quality of the piston pump. because the piston is the most important part of the piston pump, it is becoming necessary to study of the piston with modern design method
由於大多數工程機械利用全功率軸向柱塞變量泵作為其動力裝備，柱塞泵質量的好壞將關繫到工程機械的總體質量，而柱塞又是柱塞泵的主要部件，因此有必要利用現代設計方法對柱塞泵的柱塞進行研究分析。 -
In the third chapter, the mathematical models of project system have been established, and simulation has been done on the simulink enviroment of matlab software kits. the simulation focus on the effects of main parameters on the dynamic characteristics of speed control system, and the main parameters include viscosity damp coefficient and friction torque of electrical motor shaft, internal leakage coefficient of pump / motor of hydraulic circuits, gas volume of pressure accumulator, viscosity damp coefficient of cylinder piston and different running building floors, etc. at last, theoretical research effects of the flow and pressure pulsation of pump / motor on car speed and oil volume leakage theory are discussed. the fourth chapter of this thesis concerns the research on the key items about hydraulic power control system according to the ens 1 - 2 and other hydraulic elevator standards
論文第三章針對組成系統的各個模塊進行了機理建模，並且通過matlab軟體中的simulink圖形化模擬環境進行了本課題系統的模擬研究，主要針對影響系統特性的主要參數變化，動態分析系統的輸出特性，在上下行工況中，分析了電機軸系粘性阻尼系數、軸系摩擦力矩、主迴路蓄能器迴路液壓泵馬達內泄漏系數、蓄能器氣體容積、液壓缸柱塞粘性阻尼摩擦系數以及不同運行樓層工況等參數對系統特性的影響；最後對軸向柱塞泵馬達的流量壓力脈動對電梯轎廂速度的影響和蓄能器內油液體積損失機理進行了理論研究。 -
It ' s detailed introduced the composing principles of the electric turbine driver equipment and the designing ideas of the electric turbine driver equipment of the 400mw hydraulic power generator combining with the motor and automatic control theories
結合電機和自動控制理論詳細介紹了電動盤車的構成原理和單機40萬kw水輪發電機組的電動盤車裝置的設計思想。 -
Due to this, it is important to improve the hydraulic power system and enable it to control the pressure change at the measuring points of the servo valve, thus to develop the syt - ii servo valve overlap hydraulic measuring platform and improve the processing quality of servo valve
因而對其油源系統加以改進，使其能控制伺服閥測量口處壓力變化，進而開發出高精度的恆壓油源，研製出syt - ii型伺服閥疊合量液動測量臺，提高伺服閥的加工製造水平。 -
The low oil consumption and low bleeder of vehicle are achieved by using of transmission, hydraulic power control. and the compound drive system works harmoniously with engine to raise the motive capability effectively. it is the important way of automobile saving energy and environmental protection
本系統由液壓技術、傳動技術、控制技術相結合實現車輛的低油耗、低排放，並有效地提高車輛的動力性能，是現有汽車節能、環保的重要途徑。 -
During the designing of the electricity control system, the thesis used the mode that made up of monitor system and control system, formatted a network that is combined by far concentrates control system and nearly control system. the monitor system chooses the functional monitoring software - the king monitor and the man - machine interface, which operated conveniently. and the control system chooses dependably programmable logic controller and advance profibus fieldbus to completely control the spot equipments. author hopes the thesis ' s researches can do a little for the development of the water power control technique, and the combination of the hydraulic technique and the advanced technique, author also hoping heartily the control technique of the our country develop quickly
上位機選用功能強大的工控組態軟體? ?組態王和操作方便靈活的觸摸屏。下位機則採用可靠性高的可編程式控制制器和先進的profibus現場總線完成對現場設備的控制。作者希望通過該課題的研究，能夠對水電行業控制技術的發展，對液壓技術與當今先進技術更好的相結合，起到一定的促進作用，也衷心地希望我國的控制技術取得飛速的發展。 -
With the gradual built of three - gorges hydraulic power station and the execution of the project " electric power transmission from west to east ", the hydroelectric resource is being developed at top speed and the hydroelectric occupy more and more specific weight. the continuous completion and commissioning of large hydraulic power station, as well as the continuous increasing of extra - high voltage and long distance power transmission system, deteriorate the stability control problem of hydro - electricity system
隨著三峽水電站的逐步建成和「西電東送」計劃的實施，我國的水電開發進入了高速發展的時期，大型巨型水電站不斷建成投運，超高壓遠距離輸電系統不斷增長，水電在我國電力系統中所佔比重越來越大。 -
After retrofitting the digital electro - hydraulic ( deh ) control system of the steam turbine unit no. 1 in dezhou power plant, the valve stem leakage has occurred on the highpressure main steam valve, and the causes leading to the said leakage being analysed
摘要對德州電廠1號汽輪機組在經過deh控制系統改造后高壓主汽門桿發生蒸汽泄漏的原因進行了分析，認為蒸汽泄漏是熱態時閥門開度不足所致。 -
The slide mechanism mainly by pushing for and the hydraulic power system with the necessary supporting wireless sensor detection and computer control system and network components, equipment is small in size, light forces, carrying capacity, a high degree of automation, convenient operation flexibility, security and reliability, the slip lifting the weight of components, and standard features such as unlimited distance
連續頂推機器人主要由頂推器、液壓動力系統以及與之配套的傳感檢測和計算機無線和網路控制系統等組成，具有設備體積小、自重輕、承載能力大，自動化程度高，操作方便靈活，安全可靠性好，被滑移、頂升構件的重量、尺度和距離不受限制等特點。 -
Different from conventional hydraulic power steering, the eps system provides the correct steering assistance by the electric motor. the amount of power to assist is decided according to the speed of vehicle and input steering torque by the electronic control unit
相對傳統的液壓助力轉向系統而言，電動助力轉向系統由電動機提供輔助轉向動力，並由電子控制單元根據車速信號和扭矩信號來決定其大小。 -
In designing the stage controlling system, brake motors are used in place of traditional hydraulic power transmission, combined with frequency conversion technique, computer controlling technique, realizing the smooth control over the elevating orchestra. on - the - spot debugging and operation show that it is desirable in effect, reliable in operation, smooth in starting and stopping, accurate in leveling with the surface of the stage, thus, fulfilling the anticipated requirements
在設計舞臺控制系統中，本文用制動電機傳動取代了傳統的液壓傳動，並結合了變頻技術、計算機控制技術，實現了對樂池升降的平穩控制，經過現場調試和使用，控制效果理想，運行可靠，啟動停止平穩，平層準確，達到了預期的要求。 -
With the digital control, volume of compressive oil provided by hydraulic power unit in actuator can be regulated to modulate the test load value. in conformity with the idea, we developed two systems - force and displacement control system in this paper
根據這一設計思想，我們依據被控參量開發了兩個液壓加載分系統：力控制系統和位移控制系統，以滿足不同的試驗需求。 -
This paper is focused on the mathematical description of hydraulic control system, in which the hydraulic power comes from variable pump, the actuators are two valve - controlled motors, and the load is purely inertial
摘要探討了由變數泵為液壓源、 2個閥控馬達為執行元件以及慣性負載組成的液壓控制系統的數學描述，並給出了其線性化模型。 -
This constant - pressure hydraulic power adopts plvc4 programmable logical controller for valve to control the electro - hydraulic proportional relief valve to adjust the pressure at the entrance of the servo valve and makes it change with the pressure change at the exit thus to keep the pressure difference constant
此恆壓油源採用閥用可編程式控制制器plvc4控制電液比例溢流閥調節伺服閥入口壓力，使其跟隨伺服閥出口壓力變化，達到入出口壓力差值恆定的目的。 -
On the basis of analysis of the theory of mechanical - hydraulic power match system an electro - hydraulic proportional power match system which was suitable for matching tlc900 transporting girder vehicle of the engine was developed according to the driving force - speed curve and parameter, and the control rule and program flow chart about the system were also given
摘要在分析了機械液壓功率匹配系統原理的基礎上，根據液壓系統驅動力速度曲線及參數，提出了適用於tlc900型運梁車液壓驅動系統與發動機功率匹配的電液比例功率匹配系統，並給出了控制規律及程序流程圖。
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