風機曲線 的英文怎麼說

中文拼音 [fēngjīqūxiàn]
風機曲線 英文
fan curve
  • 風 : Ⅰ名詞1 （空氣流動） wind 2 （風氣; 風俗） practice; atmosphere; custom 3 （景象） scene; view 4 ...
  • 機 : machineengine
  • 曲 : 曲名詞1 （一種韻文形式） qu a type of verse for singing which emerged in the southern song and ji...
  • 線 : 名詞1 （用絲、棉、金屬等製成的細長的東西） thread; string; wire 2 [數學] （一個點任意移動所構成的...
  • 曲線 : [數學] curve; bight; bought; profile; net曲線板 french curve; irregular curve; curve board; splin...
  1. The da electric tool works, the main products are sanding machine, hot air guns, lawn machines, electric grinding head, curve sawing, waxing machine

    原大成電動工具廠，主要產品有砂光機、熱風槍、草坪機、電磨頭、曲線鋸、打蠟機等。
  2. Using the monitor data, the system also can draws performance ' s curve of fanner and print report forms of testing data under demands of users

    在監測的基礎上，還可以根據需要繪制出通風機的性能曲線和列印測試數據報表。
  3. Dynamic characteristic of the fan system was tested in this paper. the time constants of acceleration and deceleration was gotten and bode diagram of frequency response was presented. the results show that the frequency response of the system is satisfying in the range up to 0. 2 hz

    本文對風機系統的動態特性進行了測試，得到了它的加減速時間，並通過譜分析法得到了系統的幅相頻響應曲線（ bode圖） ，結果表明系統在低於0 . 2赫茲范圍有較好的相應特性。
  4. Thermal character of the exchanger was simulated during the frost time, considering both the frost model and the fan - coil performance curve under the engineering situation

    將結霜模型和風機性能曲線聯合起來考慮，在更加切合實際的情況下，模擬了換熱器在結霜工況下的熱力性能。
  5. Aiming at the study actuality of fan performance monitoring system and analysis of fan performance curve changes affected by inlet - box and the different fixed - angles of guide blades in the course of installation, a fan flow monitoring model based on rbfnn in whole flow zone was established in this thesis. in the model, the method of no throttle and fan performance curve were used as basis. and on the basis of that model, fan performance curves of 4 - 73no. 8d were approached with experimental data of different speed, different opening - angles of guide blade and different resistance of pipeline, the precision and the error law of model were studied

    本文針對電站風機性能監測系統研究較少的現狀，在實驗的基礎上分析了現場加裝進氣箱和由於安裝造成的導流器葉片開度不一致對風機性能曲線的影響，並在此基礎上採用無節流方法測量流量，以風機調節性能曲線為依據，建立了基於徑向基函數（ rbf ）神經網路的風機流量全程監測模型；以實驗室4 - 73no . 8d離心風機為研究對象，探討了rbf神經網路差壓模型在變轉速、變導流器開度和變管網阻力等工況下的應用精度和誤差分佈規律；最後用visualc + +語言開發了風機性能在線監測系統。
  6. A obstacle diagnosing expert system of pu1 steamer fan electrical machine have been set up by using the expert system tool in the movex software and mechanical vibration frequency spectrum knowledge. for the purpose of more straight dealing with vibration frequency spectrum curve, a diagnostic knowledge disposing system is developed by using curve compare method and vc + + and matlab software

    在機械設備故障診斷研究中，以pu1蒸汽風機發電機組為研究對象，結合movex軟體開發了基於機械振動譜圖知識的故障診斷專家系統，同時為了更加直觀地處理譜圖曲線，另行用vc + +與matlab軟體開發一套基於曲線擬合的機械設備故障診斷知識處理系統。
  7. Guantang hotspring leisure center is invested and built up by the wanquan hotspring tourist development district of qionghai, collecting the meeting reception, hot spring and recuperate, recreation and spending holidays, amusement fitness, table delicacies keep in good health in order to travel in one degree of false hotels integratively and approved by country and four - star concerning foreign affairs. with chinese style flower garden organic an organic whole of linking of pavilions, terraces and open halls such as the main building, guest room, villa, bowling alley corridor, it is unique to build, the style is romantic

    瓊海官塘溫泉休閑中心官塘溫泉休閑中心由瓊海萬泉河溫泉旅遊開發股份有限公司投資建造，是集會議接待溫泉療養休閑度假娛樂健身美食養生為一體的經國家批準的四星級涉外旅遊度假型酒店。整體建築環抱著曲線流暢，寬敞別致2700的大型溫泉泳池，並以中國式庭園廊道將主樓客房別墅保球館等亭臺樓閣有機的連成一體，建造獨特，風格浪漫。
  8. Secondly, to achieve the independent regulation of active and reactive power output from the generator side which is designed for the purpose of tracing the maximum wind - energy capturing. the paper has analyzed the mathematic model of the ac excited doubly - fed machine and the stator field orientation control strategy of the motor as vscf wind power generator. thirdly, it has put forward and designed the dual pwm converter with the capacity of energy flowing bidirectional aimed at the demand of rotor energy bidirectional flow. the author constructed reliable and integrated experimental system and did a series of experimental study including no - load, cutting - in network and power generation at, below and above the synchronous speed

    論文首先分析了風機運行特性及其最佳風能利用原理，通過模擬及實驗驗證了採用直流電機的輸出特性模擬風力機的最大輸出功率曲線的可行性，並給出了模擬系統的硬體結構；然後為了實現交流勵磁發電機有功、無功功率獨立調節機理，分析了交流勵磁雙饋發電機的數學模型和在追蹤最大風能捕獲變速恆頻風力發電時必需的定子磁鏈定向矢量控制策略；針對雙饋發電機轉子能量雙向流動的要求，提出並設計了具有能量雙向流動能力的雙pwm交流勵磁用變頻器；最後為實現從理論到實踐的全面研究，研製出了一套小功率完整的雙pwm變頻器交流勵磁的雙饋風力發電機實驗系統，進行了空載、並網、同步速及上、下的發電運行等一系列的運行實驗；所完成的模擬和實驗研究均驗證了理論、模型和控制策略的正確性、可行性。
  9. The pneumatic performance of the fan was got when working at several different rotation speeds based on the similar theory, which is useful to estimate the pneumatic performance of the fan when the air flow of the fan changes, and further the grain loss of the unit can be estimated

    由裝置出風口的氣流流量，通過特性曲線來求解出風機該狀態下的其他性能系數，分析此情況下的風機性能對裝置落粒損失的影響因素。
  10. The heat balance equations on incineration of organic liquid waste in fluidized - bed incinerator with coal as auxiliary fuel is established in this paper. the relations between the feeding rate of auxiliary fuel and the lhv of liquid waste, the incineration temperature, and the preheated combustion air temperature have been discussed. this paper also discussed the relation between the lhv of liquid waste and combustion air temperature as the auxiliary fuel is not necessary, and provides the theoretical foundation for the design and operation on fluidized - bed incinerator

    建立了以煤為輔助燃料的，有機廢液在流化床中焚燒的熱平衡方程，求得輔助燃料耗量與各影響因素的計算式，得出輔助燃料耗量與廢液中可燃基的低位發熱值、密相區燃燒溫度、熱風溫度之間的關系曲線，以及不需要輔助燃料時，有機廢液熱值與熱風溫度之間的關系，為流化床焚燒爐的設計與運行提供了理論依據。
  11. With the help of simulink, fuzzy logic box provided by matlab, s - functions are written in c and m files. the output plots of heading and rudder angle can be obtained. the experiments are performed to test the disturbance rejection properties of the fuzzy model reference adaptive control compared with fuzzy control

    利用matlab提供的simulink動態模擬環境，模糊邏輯工具箱及s -函數，將模型參考模糊自適應控制運用於船舶操舵系統，觀察航向及舵角輸出曲線，然後考慮風、浪及其它隨機干擾，分析系統的抗干擾性。
  12. This paper selects the pulsating wind power density spectrum of davenport and simulates the wind speed time series and the wind load time by matlab. considering the vertical and horizontal correlation of the pulsating wind, the study make use of the time domain analysis of buffeting to carry out the transient dynamic analysis of the whole frame structure which is loaded by the random pulsating wind load. finally, in terms of the whole frame of the pipe belt conveyor, the evaluation for

    選取davenport脈動風功率譜，利用matlab模擬脈動風的風速時程曲線和風荷載時程曲線，並考慮脈動風的空間豎向和側向相關性，利用抖振時域法對整體機架結構進行隨機脈動風壓作用下的瞬態動力學分析，最後再對圓管帶式輸送機整體機架結構對環境風荷載的適應性做出評價。
  13. This software are compiled in vc + + computer language. the main function of the application is to calculate the load limitation of an air - cooling steam turbine - generator set under distinct flux of cooling water, environmental temperature and environmental wind speed, and the back pressure safeguard curve of the target steam turbine are considered

    應用軟體以vc + +為開發平臺，考慮了特定汽輪機組的背壓保護曲線，通過計算空冷系統的熱力特性，實時給出當前環境溫度和環境風速以及循環水流量下機組的上限負荷，從而指導機組的運行。
  14. The main aim of this lecture is to provide some basic knowledgefor the implementation of quality management ， including ： ( 1 ) the definition and the significance of quality ， ( 2 ) the organization of quality management ， ( 3 ) the processes and tools for continuous improvement ， including pdca and statistical process control tools ， ( 4 ) the acceptance sampling ， including random sampling ， operating characteristic curve and concepts of producer and customer risk ， ( 5 ) the tools for product design ， including quality function deployment ( the house of quality ) and the concept of taguchi technique ， and ( 6 ) the international quality standards of quality management ， the malcolm baldrige national award and deming prize

    本講座的主要目的是為質量管理工作的實施提供一些基礎知識，內容包括： （ 1 ）質量的定義和重要性； （ 2 ）質量管理的組織； （ 3 ）持續改善的過程和工具，包括pdca和統計過程式控制制工具； （ 4 ）抽樣檢驗，包括隨機取樣、接收曲線和賣方、買方風險； （ 5 ）產品設計工具，包括質量功能展開（質量屋）和田口方法的概念； （ 6 ）質量管理的國際標準，馬爾科姆.鮑德里奇獎和戴明獎。
  15. Abstract : the main aim of this lecture is to provide some basic knowledgefor the implementation of quality management, including : ( 1 ) the definition and the significance of quality, ( 2 ) the organization of quality management, ( 3 ) the processes and tools for continuous improvement, including pdca and statistical process control tools, ( 4 ) the acceptance sampling, including random samping, operating characteristic curve and concepts of producer and customer risk, ( 5 ) the tools for product design, including quality function deployment ( the house of quality ) and the concept of taguchi technique, and ( 6 ) the international quality standards of quality management, the malcolm baldrige national award and deming prize

    文摘:本講座的主要目的是為質量管理工作的實施提供一些基礎知識，內容包括： （ 1 ）質量的定義和重要性； （ 2 ）質量管理的組織； （ 3 ）持續改善的過程和工具，包括pdca和統計過程式控制制工具； （ 4 ）抽樣檢驗，包括隨機取樣、接收曲線和賣方、買方風險； （ 5 ）產品設計工具，包括質量功能展開（質量屋）和田口方法的概念； （ 6 ）質量管理的國際標準，馬爾科姆.鮑德里奇獎和戴明獎。
  16. For the first time, flight simulation related to high span - chord ratio uav based on variable windfield is executed, the facticity of windfield and its influence to flight performance curve are analyzed. 5

    首次針對大展弦比無人機，進行變化風場中飛行模擬，討論各風場模型的真實性及其對飛行性能曲線的影響； 5
  17. By the analysis of dynamic state curve, the paper give the better way and scheme for the design of hydraulic system in the wind turbine

    通過對系統動態響應曲線的分析，提出了改進風力發電機液壓系統設計的方案、思路及方法。
  18. Basic types sizes parameters and characteristics of fans

    通風機基本型式尺寸參數及性能曲線
  19. So applying the virtual instrumentation technology which combining the sense technology, instrumentation technology and testing technology to test performance parameter, process data and plot curve is the key points in this paper

    採用先進的虛擬儀器技術，將傳感技術、儀器技術和測試技術結合起來，進行風機性能參數的自動檢測，試驗數據的自動處理和性能曲線的自動繪制是本文研究的重點。
  20. In this paper, two kinds of cross - flow fan were used during experimental research : the one with bent vane and the one with vertical vane, first of all, the air flow field in the unit was demonstrated by fire sparks and silk thread, also the air flow field in the unit were measured and it ' s state and distribution were got when working with the two kinds of cross - flow fan

    本次研究中裝置採用兩種不同形式的橫流風機：曲板式橫流風機和直板式橫流風機。首創火星法用於演示裝置內氣流狀態，又通過絲線法進一步確定了裝置內氣流流場，並測試了兩種不同形式的橫流風機工作時裝置內的氣流，初步了解了裝置內流場的狀態和分佈情況。
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