控制動力站 的英文怎麼說
中文拼音 [kòngzhìdònglìzhàn]
控制動力站
英文
controlling power station- 控 : 動詞1 (告發;控告) accuse; charge 2 (控制) control; dominate 3 (使容器口兒朝下 讓裏面的液體慢...
- 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...
- 力 : Ⅰ名1 (力量; 能力) power; strength; ability; capacity 2 [物理學] (改變物體運動狀態的作用) forc...
- 站 : Ⅰ動詞1 (站立) stand; be on one s feet 2 (停下來; 停留) stop; halt; pause Ⅱ名詞1 (停車點) st...
- 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
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Based on the demand of power department, a full distributed multifuncitional monitoring device is studied. this instrument not only can measure the data of hydroelectric plant, but also integrate the funcition of control the dynamotor, by cooperate with the program of epigynous system, it can realization the auto generate electricity on the hydroelectric plant and ordinal startup - stop of the dynamotor. 2 furthermore, performance of integrated dft arithmetic enhances the acturacy and reliability of measure. by communication several devices can run online to be controlled dispersedly and managed centrally
本文分析了國內外水電站自動控制裝置的研究和發展狀況,尤其是國內小型水電站的自動化現狀,針對現有電力部門的需求,設計並實現了一種單元式的微機自動監控裝置,該裝置不僅實現了對水電站內各種模擬參數和數字信號的實時監測功能,還對水輪發電機組進行了調控,通過與上位機處理程序的配合,可以實現水電站的自動發電控制、機組順序啟停;在測量發電機組機端電壓和電流參數的時候,採用32點離散傅立葉演算法( dft ) ,增加了測量的準確性和可靠性;通過通訊可以實現裝置的聯網運行,做到「分散控制、集中管理」 。Nilometer is widely used in the system of automatic detection and automation in many water supply such as oil industry, chemical industry, metallurgy industry, electric power, irrigation works, reservoir, bulk plant, pumping station, towns water and so on. and it is a important tool in these fields
水位、閘位計廣泛應用於石油、化工、冶金、電力、水利、水庫、油庫、泵站、城市供水等領域的自動檢測和控制系統中,是這些領域不可缺少的一種重要工具。Relatively simple development ( due to the use of off - the - shelf components ), control over the whole field from a single work station, automatic detection of a foreign body in real time, improved efficiency of the removal team, debriefing ability, good cost / benefit ratio
相對簡單的開發(利用下架的部件) ,一個工作站能控制整個領域,即時自動發現外來物,提高清除團隊工作效率,據匯報能力,低成本,高回報率。In the second place, based on the asu of buggenum igcc plant in netherlands, both static and dynamical model for distillation tower of the asu are created and some valuable conclusions are gained as well. finally, a compartmental simplified model is created for distillation tower of the asu, in order to reduce the simulation time and increase the simulation efficiency. the new model will be helpful to the further simulation and on - line optimal control for the asu of the igcc plant
其次,本文以荷蘭buggenum電站的空分系統為原型,基於matlab建立了空分系統精餾塔的半圖形化動、靜態數學模型,並通過模擬,得出了一些有價值的結論:當空分系統的壓力變化時,氧氣產品濃度的響應時間常數為兩小時左右,說明空分系統是igcc電站最大延遲環節;而且雖然氧氣濃度最後會穩定在igcc電站所要求的范圍之內,但在過渡過程中會超出限制,這些都為igcc電站的安全運行及控制系統設計提供了有價值的信息。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。They can be applied to electric power automatic control in many fields such as heat power plant, heat - electric generating plant, hydroelectric power plant, electric network, substation, pumping station, hydro - junction etc. and for electric power dispatching telecontrol system by telemetering and remote control, and field electric energy monitoring of the utilization and distribution equipment in numerous enterprises, can widely apply to electric power, water conservancy, metallurgy, petrochemical industry, chemical industry, railway, port, municipal administration, construction material, post and telecommunication, tobacco, papermaking, spaceflight base, civil aviation airport, hospital and school etc, many profession and field
適用於火電熱電水電電網變電站所泵站水利樞紐等方面的電力自動控制和進行遙控遙測的電力調度遠動系統,以及眾多企事業單位用電配電設備的現場電量監控等。可廣泛應用於電力水利冶金石化化工鐵路港口市政建材郵電煙草造紙航天基地民航機場以及醫院學校等多種行業或領域。It include dynamic system which used to describe the motion of orbit and attitude of the space station, gnc system that describe the control of orbit and attitude of the space station system ; power system, that provide the power supply for the space station
其中:動力學子系統描述空間站運行的軌道和姿態運動, gnc系統主要描述空間站的軌道、姿態控制,電力系統主要描述空間站的電力供應情況。The hump of houma north railway station is a mid - automation of hump yard. the auto - controlled system equipped with hook cars way and the semi - automated controlled system of hook cars ' sliding speed ensure the capability of hump disintegration
侯馬北站駝峰是中能力駝峰,裝置有鉤車溜放進路自動控制系統和鉤車溜放速度半自動控制系統,為提高駝峰的解體能力提供了保障。Firstly, the thesis briefly reviews the history of voltage and reactive power control technology, focusing on the defects of the equipment in use. then, with the theoretical analysis and the discussion on voltage and the characteristic of power system as well as the basic principle of voltage and reactive power control, the thesis makes a research on the character of voltage and reactive power control and interprets the controlling regularity of substation. in addition, with the consideration of the changes of transformer tips and the combined influence of capacity groups and reactive power and voltage, the thesis makes adjustment suggestion to the different operating - zones of voltage and reactive power
本文從降低網損和提高變電站自動化水平著眼,對變電站電壓無功控制應用方面的問題進行了研究,本文首先簡要回顧電壓無功控制的發展概況,著重指出了現有電壓無功控制裝置的缺陷;通過理論分析,在討論電力系統電壓、無功調節特點以及電壓無功總體控制原則的基礎上討論了變電站電壓、無功控制特性以及控制原理,給出了變電站電壓無功的控制規律;考慮了變壓器分接頭的變化及電容器組的投切對無功和電壓的綜合影響,針對電壓、無功的各種運行控制區域給出了相應調節策略。Hydroelectric power plant automation - guide for computer - based control
水力發電站自動化.計算機控制用指南Model gdl1, 2 compact low voltage complete switchgear is suitable for use in ac 50 - 60hz three - phase five - wire election net as power, lighting, electic energy changeover, protection and control in genegration, transmission and distribution systems. it also can be used in warship, oil prospecting and nuclear power stration
2低壓成套開關設備適用於交流50 - 60hz ,三相互線制電網,用於發電、輸電、配電系統中最為動力、照明、電能轉換、保護控制之用,還可用於艦船及海上石油勘探和核電站。The second chapter simply introduces the development of alternate asynchronous inverter technology and retrospects some types of energy - saving systems for hydraulic elevators. then the working principles of the project are discussed and analyzed at four different working status, i. e. light load upwards, heavy load upwards, light load downwards and heavy load downwards. and the chapter focus on the introduction of structure design of pump station, calculation and type selection of pump / motor reversible units, research on oil leakage principles of accumulator circuit, design of accumulator - pump / motor pressure - energy transformer and integrated valve blocks, etc. the last but not the least, the electrical wiring of vector inverter control cabin and design of computer control and data acquisition system are introduced
論文第二章首先簡單介紹了交流異步電動機變頻調速技術的發展概況,在回顧電梯液壓控制系統節能技術的基礎上,介紹了本課題研製的「採用蓄能器的液壓電梯變頻節能控制系統研究」的基本原理,分析了動力系統在電梯轎廂輕載上下行、重載上下行等四種典型工況下的基本工作狀態和工作方式;詳細地介紹了本課題節能系統液壓動力泵站的結構設計和參數設計,重點研究了液壓動力泵站的結構設計、液壓泵馬達可逆性問題及其選型設計計算、蓄能器迴路泄漏油損失機理的研究及其補償裝置的設計、蓄能器-泵馬達壓力能量轉換裝置的設計、多功能集成控制閥組的設計等內容;最後簡單介紹了本課題矢量控制變頻控制櫃的外部附件電氣接線、計算機控制及數據採集系統的硬體設計等內容。The study on the numerical simulation experiments to typhoon processes using 3dvar assimilation system also carries out. the conclusions are drawn after comparing the wind field, geopential height, relative humidity and several sounding profiles at sounding stations between control experiment and 3dvar data assimilation experiments. the results show that the model variables are more harmony in dynamic and physics to the experiments of 3dvar assimilation
在對三維變分實驗與對應控制實驗的風場、位勢高度場、相對濕度場和幾個探空站探空曲線的模擬結果,及對所模擬的臺風路徑和路徑的偏差比較分析研究的基礎上,得到如下結果:各模式物理量之間在三維變分數據同化后的分佈,在動力上和物理上都更加協調和合理,更加符合實際觀測。Controlling power station
控制動力站According to this requirement, the railway mobile digital communication system based on the gsm system for mobile communication is put forward in this paper to accomplish the data transfer between the control center and the locomotive. in this paper, the design of the ms ( the mobile station ) and the erected bs ( the base station ) out of the gsm cover is carried out. last we discuss the key techniques of the railway mobile digital communication system, the handoff and the error _ correct coding
本文針對這種要求,在gsm移動通信系統的基礎上提出了建立電力機車移動數字通信網以實現機車與控制中心之間的數據傳輸的方案,設計了系統中車載移動臺、 gsm覆蓋區外自建基站的基本構造,分析了系統中越區切換、糾錯編碼等關鍵技術,並詳細的闡述了其實現方法。This is due to the great application potential of intelligent robot. possible applications include automatic freeway driving, tourist guiding, exploration of unknown regions, service and maintenance in nuclear power station, product transfer in automation factory and etc. the development of it will immensely influence human production and life
智能機器人有著巨大的應用潛力,其應用領域包括自動駕駛、導游、未知區域的探索、核電站的維護、無人工廠中的產品運輸等等,智能機器人控制技術的發展將對人們的生產、生活產生深遠影響。P ossible applications i nclude automatic freeway driving, tourist guiding, exploration of unknown regions, service and maintenance in nuclear power station, product transfer in automation factory and etc. the development of it will immensely influence human production and life
智能機器人有著巨大的應用潛力,其應用領域包括自動駕駛、導游、未知區域的探索、核電站的維護、無人工廠中的產品運輸等等,智能機器人控制技術的發展將對人們的生產、生活產生深遠影響。The test system roots in the requirement of the devices " integration and intelligence for annual automobile brake performance test in the test station, and is mainly applied to the annual test for the car ' s brake force and the weight of axles ( dynamic or static ) by the traffic managerial apartment. the system can be used as a separated test unit, also shared by the whole test station through the database in master - control, even by the entire country
該檢測系統來源於汽車檢測站的汽車制動性能年檢設備綜合化、智能化要求,主要用於交通管理部門對轎車進行年終檢測時的制動力與輪軸重量(動態、靜態)檢測,該系統既可以成為一個獨立的檢測單元來使用,也可以通過主控機的數據庫系統與整過檢測站乃至全國各汽車檢測站實現資源共享。The capacity of producing up resin reaches 30, 000t year, the company has advanced automatic control system. it has built environment system to deal with the industrial effluent
現有生產能力三萬多噸,擁有先進的自動化控制生產裝置,並投資250萬元建有三萬噸樹脂的廢水處理站,實現了污水的零排放。Comparing to the classic pi control, the results of the simulations show that the proposed controller is effective. it has a robust dynamic performance with a strong capability of restraining unmodeled dynamics and bounded disturbances
通過換流站控制的模擬實驗,與傳統的pi控制模擬結果相比較,這種新穎的換流站控制器更加符合實際,具有抑制系統未建模動態和有界擾動的能力,因此具有更強的魯棒性和自適應學習能力以及較好的動態性能。分享友人