main turbine 中文意思是什麼
main turbine
解釋
主渦輪機-
Plasma ignition for engine is a new pattern portfire, it firstly lights up the start - up oil and form ignition torch to ignite the main oli in the combustor. lt is a new technolygy, at the present only ukraine have used this technique in marine gas turbine and the ground gas turbine to increase the reliability of retro fires and extend the concentration limit of retro fires
等離子點火技術是一門新興技術，目前只有烏克蘭將該技術應用到了艦船燃氣輪機和地面燃氣輪機上，由於該項技術主要點火設備具有獨特的放電特性和較大的放電能量，並且能量集中，使發動機的點火可靠性和點火的濃度極限得到了極大的提高。 -
This paper first discusses the advantages of the wind power generation and the wind turbine blade industry in china, including its development in the future and present situation, its main content is studying how to protect the wind engine blade
本文論述了風力發電的優勢及風力發電葉片產業在中國的發展及現狀，主要研究怎樣保護葉片。 -
Under special conditions such as low partial load / deep vacuum, unexpected high air leakage resulting in a major temperature difference ( above 10 c ) between the steam exhaust turbine temperature and all air - take off temperature measurement, the suction capacity can be improved by using 2 main ejector simultaneously
在特殊條件如局部低載荷/極端真空，不正常的熱交換，意想不到的高空氣泄漏導致的在蒸汽排氣溫度和抽空溫度測量上產生的嚴重溫差（ 10 c以上） ，用兩臺主抽汽器同時工作可以提高抽氣量。 -
The main function of a governor is to monitor the speed deviation of a hydro turbine unit and convert it into the displacement deviation of the servomotor according to a specific characterisic. it is used to control the opening of the guide apparatus and to ensure the unit run steadily at fixed speed under a given load
調速器的主要功用是檢測機組轉速偏差，並將它按一定特性轉換成接力器的行程偏差，藉以調整機組導水結構的開度，使機組在給定的負荷下以給定的轉速穩定運行。 -
The main task of the paper is to control a major variable pitch wind turbine generator with intelligent controller so as to make it run well
本論文是用智能控制器來實現大型變槳距風力發電機的電控系統。 -
In chapter 3, the subgrid eddy - viscosity model for large eddy simulation is applied to calculate the three dimensions unsteady periodic turbulent flow in yantan francis turbine. the pulsating characteristics of some main physical parameters in flow field are found. the calculated axial water thrust of hydraulic turbine agrees with the model - test value
第三章採用大渦模擬亞格子渦粘模型，對巖灘混流式水輪機的流場進行三維非定常湍流分析，得到了流場中各物理量的脈動特性，計算出ms的軸向水推力與模型試驗值大小相當；同時論證了對于下機架承重的混流式水輪發電機組可採用其推力軸承負荷作為水電站廠房振動的最大垂直激振荷載。 -
Technical specification for main shaft of large turbine
大型水輪機主軸.技術規范 -
The turbine backpressure is measured by the pressure transmitters ind25. gcw. 00 pt400 on the main steam duct
汽機背壓由主蒸汽管道上的壓力變送器ind25 . gcw . 00pt400測量。 -
To research the energy transformation and utilization orderliness of the new proposed system is the main objective and content of this dissertation, as follows : about two thirds of the work output of the turbine is consumed by the compressor. traditionally, every way of inter - cooling adopted in gas turbine decreases the work consumption of compressor in some degree. through the spraying of water at the entrace of compressor, the air can be continuously cooled in compression so that the work consumption can be reduced greatly
本論文從以下幾個方面進行了研究：由於燃氣輪機循環中壓氣機消耗近2 3的透平出功，傳統上採用的各種間冷方式都一定程度地降低了壓氣機耗功；而壓氣機入口採用注水方式，可以對壓縮空氣進行連續冷卻，以達到大幅度降低壓氣機耗功的目的。 -
Diesel engine, main turbine, generator turbine, main boiler, diesel generators, deck crane, deck machineries, propeller, controllable pitch propeller, switchboard, engine control console, fire extinguishing system, inert gas system, aux. boiler, oil purifier, navigation equipment, life boat, anti rolling system, hatch cover, compressor, fin stabilizers, valves, anchor, chain and scaffolding, control system for lng carrier and various machinery for lng carrier
主機柴油機，液化氣船主機透平鍋爐貨油泵，機艙泵，發電機，甲板吊機，甲板機械，螺施槳， cpp ，配電盤，主機遙控，消防沒備， igs ，輔鍋爐，分油機，航海儀器，救身艇，減搖裝置，艙口蓋，空壓機，減搖鰭，閥門，錨，錨鏈，船舶腳手架，液化氣船控制系統，液化氣船用各種沒備 -
Whith the development of electronic industry, electro - over - speed protection control system takes the place of traditional control system. it becomes the main role of turbine control system. it includes deh ( digital - electro - hydraulic control ) and aeh ( analisys - electro - hydraulic control )
在電超速保護控制系統中，又可分為模擬電液調節系統和數字電液調節系統（ deh ， digitalelectro - hydrauliccontrol ） ，本課題及開發數字電液調節系統中超速保護裝置。 -
As we know, overspeed protection system is one of main protection of steam turbine sets. base on the standing order, we must do oil filler test regularly, but the oil filler test of the emergency stop system, which made by shanghai turbine company ltd., is often fails in stroke
超速保護系統是汽機主要保護之一，根據規程規定，要定期進行注油試驗以驗證超速保護的可靠性，但上海汽輪機廠所產的危急遮斷器在注油試驗中經常拒動，導致在運行中無法進行注油試驗，無法驗證超速保護系統的可靠性。 -
Abstract : this paper briefly presents th e application of advanced brazing techniques for a larye number of assemblies of space vehicles, such as thrust chamber and turbine rotor of launch rock et engine, titanium tube of satellite, attitude control engine injector and wave guide component of satell ite, reflector, tube and honeycomb panel of manned spacecraft, main engine nozzl e and preburner of space shuttle as well as the pipeline systems of space statio n
文摘:簡略地介紹了先進釬焊技術在航天器部件，例如運載火箭發動機的推力室和渦輪轉子、人造衛星的鈦導管、姿控發動機噴注器和波導器件、載人飛船的反射器、導管和蜂窩壁板、航天飛機的主發動機噴管和預燃室以及空間站的管路系統等的廣泛應用情況。 -
The working parameters ( specific enthalpy, entropy, flux of working fluid, reynolds number, etc. ), the configuration parameters of the main components, such as steam turbine - generator group, evaporator and ehd condenser and system efficiency were calculated on the base of thermodynamics theory
文中以熱力學理論為基礎，計算了低溫余熱發電系統的運行參數（比焓、熵、工質流量、雷諾數、管路壓力等）和各主要組件如汽輪機-發電機組、蒸發器和ehd冷凝器的結構參數，並計算了系統的效率。 -
Combined diesel or gas turbine ( codog ) power plant is one of the key devices in main naval ships, the credible working is very important, meanwhile its maneuverability decides the ship " s one, which is also one important index of the general performances
柴-燃聯合（ codog ）動力裝置是大中型水面艦船的核心設備之一，運行的可靠性是至關重要的，同時其機動性又決定了艦船的機動性，也是總體性能的一個重要指標。 -
With the engineering thermophysics subject as a main theory basis, the boiler, the steam turbine, the internal combustion engine and the other new, being developed power machinery and system as the research object, the application of engineering thermodynamics ， heat transfer, computer system control theory, environmental science, microelectronics technology, energy - saving technology and other knowledge ， study the process and the basic law of fuels chemical energy and liquid kinetic energy to converse to the power securely and efficiently and low ( or no ) impurely ; study the energy conversion process systems and technology of equipment automatic control ; study the producing mechanism and emission control technology of combustion pollutants ; study energy - saving technologies and the development of new energy technologies
熱能工程是以工程熱物理學科為主要理論基礎，以鍋爐、汽輪機、內燃機和正在發展中的其它新型動力機械及系統為研究對象，運用工程熱力學、傳熱學、計算機自動控制理論、環境科學、微電子技術、節能技術等學科的知識，研究燃料的化學能和液體的動能安全、高效、低（或無）污染地轉換成動力的基本規律和過程；研究能量轉換過程中的系統和設備的自動控制技術；研究燃燒污染物生成機理與排放控制技術；研究節能技術與新能源的開發技術。 -
It has worked for 16 years since 1989, 1. the equipments of this system can not work normly, and the load is not enough for the 1200m3 blast, especially in summer. based on the basic constitutes, the running states of main devices and the sub systems have been analyzed, and the main problems of the turbine and blowse have been found
重鋼熱能廠供煉鐵1200m3高爐用風的nz / 88 / 86 / 09型汽輪鼓風機是由哈爾濱汽輪機廠於87年生產的小型汽輪機，自1989年1月正式投入生產至2005年1月已運行了16年，由於設備老化及機組本身設計製造等原因，它已不能滿足重鋼1200m3高爐夏季用風的要求，已嚴重影響機組經濟運行和公司生產。 -
By applying the method of reliability technique, according to the eletric equipments reliability evaluate rules, this paper systematically analyzes faults which possibility or usually appear in turbine, generator, speed - adjusting controller in water power station and their reasons and effect factors. meanwhile it also uses the method of fat to study the fmea and preventive fault measures of turbine of zz500 - lh - 1020 and find out the biggest risk from all parts risk in turbine of zz500 - lh - 1020. this paper analyses the technique of reliability management of main equipments
本論文運用可靠性技術中的有關方法，依據《發電設備可靠性評價規程》對機組的可靠性狀態進行分類，系統地分析了水輪機、發電機、調速器等三大機械主設備中可能或經常出現的故障，產生這些故障的原因及其影響因素;同時，使用故障樹分析方法，研究了zz500 - lh - 1020軸流轉漿式水輪機轉輪的故障模式及其影響，同時也分析了預防處理這些故障的措施;通過危害度分析，找出了zz500 - lh - 1020軸流轉漿式轉輪中各個部件的危害性大小與危害性最大的部件。 -
These variable geometry components include high pressure - compressor, high - pressure turbine, low - pressure turbine, inlet area ratio of mixer and main nozzle throat area. the results of calculation show that the adjusting of low - pressure turbine and mixer has a remarkable effect on the performance of engine and bypass ratio
計算結果表明，低壓渦輪和混合器的調節對發動機的性能和涵道比的影響尤為顯著；在其它部件幾何結構不同時，單個部件幾何調節后，發動機性能的變化趨勢是不同的。 -
Main products of nanjing turbine & electric machinery ( group ) co., ltd are heavy - duty gas turbine generating unit, steam turbine generating unit, gas - steam combined cycle unit, co - gen. steam turbine unit and generator as well as large & medium sized synchronized / asynchronized motors
南京汽輪電機（集團）有限責任公司主產品有重型燃氣輪發電機組及燃氣/蒸汽聯合循環發電設備、熱電聯供汽輪發電機組和大中型同步、異步交流電動機。
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