電路變換 的英文怎麼說

中文拼音 [diànlùbiànhuàn]
電路變換 英文
circuit transformation
  • 電 : Ⅰ名詞1 （有電荷存在和電荷變化的現象） electricity 2 （電報） telegram; cable Ⅱ動詞1 （觸電） give...
  • 路 : 1 （道路） road; way; path 2 （路程） journey; distance 3 （途徑; 門路） way; means 4 （條理） se...
  • 換 : 動詞1. （給人東西同時從他那裡取得別的東西） exchange; barter; trade 2. （變換; 更換） change 3. （兌換） exchange; cash
  • 電路 : [訊] circuit （ckt）; electric circuit; electrocircuit電路板 circuit board; 電路保持 guard of a c...
  1. A method of the equivalent circuit conversion inanalog electric technology teaching

    模電教學中的等效電路變換法
  2. The input signals pass through the prepositive circuit which transforming the measured signals ( voltage or current ) into small voltage signals, the signal adjust circuit consist of programmable - gain amplifier and filter, and digital signal processor tms320lf2407 for data acquisition and processing in turns. provide the measuring results on lcd module. and also can transfer data to the pc ’ s rs232 for farther analyse

    採用前置電路將被測信號（電壓或電流）變換為小電壓信號，經過信號調理電路對信號進行程式控制放大和濾波后，通過tms320lf2407實現信號的數據採集、信息處理和計算，將測量結果通過液晶模塊顯示，還可經過rs232介面與計算機進行數據傳輸，做進一步的分析和應用。
  3. During the period of measurement, the transduction circuits transform the differential pressures, the absolute pressures and the temperatures received by the sensors into the voltage signals, and then, the voltage signals are transformed into digital signals by the a / d convertor. the mcu processes these digital signals and calculates the cumulation of the flow. finally the totalizers contact with the pc by rs - 485 bus to form a distributed measuring network

    在測量過程中，系統以流量計節流所獲得的差壓信號作為主信號、絕壓和溫度信號作為補償信號進行流量積算，這三種信號分別由相應傳感器感知后，經各自的物理信號測量電路轉換為電信號，再由a / d轉換模塊轉變為數字量，交微控制器進行處理、積算。
  4. Ip communications involves the transmission of information in packets on an as - needed basis. the route a packet of information follows can and does change throughout the transaction, unlike the fixed path of a circuit

    Ip通信發展到按需求以包的形式進行信息傳輸，與電路（交換）中固定通道不一樣，在一次交易中信息包經過的路由是可以並一定是改變的。
  5. Slave computer knows master computer with some trouble when the communication assumption between master computer and slave computer has changed. then control circuit will be automatically switched to slave computer, slave computer will take place of the task of master computer and inform some related person to deal with the trouble in order to resume the normal work. man - machine conversation windows of the control system adopted visual basic 6. 0 to design

    上、下位機之間的通訊採用串列通訊的方式，上位機正常情況下負責實時運行，當上位機遇到故障時，上、下位機之間的通訊約定會發生變化，這樣下位機就會知道上位機有故障，控制運行電路切換到下位機系統運行，下位機通過撥號系統通知有關人員，及時處理故障，以使上位機盡快恢復運行。
  6. The thesis discussed a parameter extraction program for the mosfet level1 model. in the analysis and design of circuit, at first, the thesis described the system function of the new dc - dc switching converter. then several sub - circuits of converter ic such as oscillator, over - temperature shutdown circuit, auto - restart counter circuit and control circuit were completely discussed

    在電路設計中，本文首先分析了開關電源電路的基本拓撲結構和psm調制模式，接著對開關電源變換器進行了系統的原理分析並設計了總體框圖，然後詳細設計了振蕩器電路，熱保護電路，自動重啟計數器電路和主控門邏輯等子電路並進行了功能模擬。
  7. Impedance - matching balanced traction transformers ( balanced transformers in this paper for short ) are step - down transformers, they transfer symmetrical three phase voltage in primary side to perpendicular two phase voltage in secondary side. they are different from any other transformers, so their short - circuit current analysis and short - circuit test method must be taken into special account

    阻抗匹配平衡牽引變壓器（本文中簡稱平衡變壓器）是一種將一次側三相對稱電壓變換為二次側二相垂直電壓的降壓變壓器，它不同於已有的任何一種變壓器，短路電流的分析計算和短路試驗必須予以重新研究。
  8. A novel three - level ac chopper is proposed, which is a new multi - level converter applied to high voltage conversion, and utilizes more electric levels to form output voltage and decrease the harmonic content of output waveform

    摘要提出一種用於高壓電能變換的新型三電平交流斬波電路，該電路允許使用低電壓等級的器件完成高壓電能變換，並採用較多的電平數去逼近所希望的波形，使輸出電壓或電流的質量大大提高，諧波含量減少。
  9. Delays ( latency ) and variability of delay ( jitter ) are greater in packet - switched than in circuit - switched networks

    更棒的是分封交換的延遲（等待時間）和延遲的變化（劇跳）是超越電路交換網路的。
  10. This product is a full electron construction in which its front - end adopts pressure sensor with baffle filled oil chip. output signal is sent the data to microprocessor from high - precision, low temperature drift and high - reliability amplification circuit and a d convert circuit, after operating, to transform by high - precision d a convert circuit into standard signal output

    該產品為全電子結構，前端採用帶隔離膜充油芯體的壓力傳感器，輸出信號由高精度低溫漂和高可靠性的放大電路和模數轉換電路將數據送入微處理器，經運算後由高精度數模轉換電路變換為標準信號輸出。
  11. Based on the small - signal model, the three - level converter is taken as the example to illustrate the design of the closed - loops

    然後以buck三電平變換器為例，分別設計其輸出電壓閉環和飛跨電容電壓閉環的補償網路，最後進行了模擬和實驗驗證。
  12. The converter had the virtues of high integration level, high efficiency, high reliability and low cost. it can be formed high efficiency power supply by using a few external components

    開關電源系統由於其具有高效率、高可靠性、體積小和抗干擾能力強等優點，使得開關電源變換器電路成為國內外廣泛研究的對象。
  13. The following is the main works and conclusions of this thesis. the novel upfc needs high power rate because it is generally used in high voltage transmission lines. after studied high - power converters and the literatures of upfc, the main circuit topology of novel upfc base on diode - clamping multilevel inverter is presented and the principle of using novel upfc to eliminate zero sequence and negative sequence currents is analyzed

    本文所做的主要工作及得出的主要結論如下：由於upfc一般用於高壓輸電線，其功率等級要求很高，在綜合研究大功率變換器和upfc現有文獻的基礎上，提出了基於二極體箝位多電平變換器的新型upfc的主電路拓撲，分析了用其來濾出高壓輸電線非全相運行時所產生的零序和負序電流的原理。
  14. In this paper, the basic commutation cell in multilevel converters is proposed, based on which a series of multilevel converters with flying capacitors are derived. the operation principle of buck ml converter and its output characteristics are analyzed in details in this paper

    本文總結了飛跨電容型多電平變換器的拓撲變換思路，並將其推廣到boost 、 buck - boost 、 cuk 、 zeta和sepic變換器中，得到一族飛跨電容型多電平直流變換器。
  15. To make the system work normally, 12 volts " positive voltage is converted into 5 volts and 6 volts by power supply unit, in which 5 volts is provided for digital circuit and 6 volts is provided for analogue circuit

    為使裝置正常工作，電源電路將+ 12v電壓變換后，給裝置中數字電路提供+ 5v電源電壓，給模擬電路提供6v電源電壓。
  16. The designs of circuit and electro magnetic compatibility ( emc ) are very important for the high - speed disposal system and the design of high frequency printed circuit is more important. it is described in detail in this article ; for the mixed voltage system, the meet of different voltage chip is very important and it is also described in detail

    對于高速處理系統，電路設計和電磁兼容性（ emc ）的設計很重要，尤其是高頻布線要求更高，本文對此做了比較詳細的介紹;在混合電壓系統中，不同電源電壓器件的介面需進行電壓變換，本文對此也做了詳細的介紹。
  17. The paper, first, analyses the basic principles of linear - voltage regulator and presents the electrical characteristics of the circuit system

    文中首先分析了線性電壓變換器的基本原理，並給出了電路系統的性能參數。
  18. The change would be transformed through signal processing circuit into variation of voltage and transformed into standard ma dc signal output at last, its principle see the figure

    通過信號處理電路，轉換成電壓變化，最終將其轉換成標準420 ma dc信號輸出，其原理見圖：
  19. Railway applications - rotating electrical machines for rail and road vehicles - machines other than electronic convertor - fed alternating current motors

    鐵路用途.鐵路與公路車輛用旋轉電機.用於除電子變換器饋電交流電動機之外的機器
  20. He specialises in power electronic converters for variable speed windmills and medium voltage drives designs for ac motor drives from, high speed micro turbine and variable speed gen - sets, innovative circuits for ups applications, traction applications in trains, trolley - buses and trams, battery driven vehicles, automotive drives and fuel cell applications

    施雷伯先生的專長是研究變速風力發電機的電力電子變換器和用於交流電動機驅動的中壓電力電子設計，從高速微型燃氣輪機和變速機組，用於ups應用的新型電路，歐列車中的牽引應用，無軌和有軌電車，電池驅動汽車，汽車驅動和燃料電池。
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