電力電感 的英文怎麼說

中文拼音 [diànlìdiàngǎn]
電力電感 英文
power inductance
  • 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...
  • 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...
  • 感 : Ⅰ動詞1 （覺得） feel; sense 2 （懷有謝意） be grateful; be obliged; appreciate 3 （感動） move; t...
  • 電力 : [電學] power; electric power電力變阻器 power rheostat; 電力捕魚 electrofishing; 電力潮流 directio...
  1. First, a simple discussion for the mechanism about electrostatic atomization of the liquids has been given ; then the paper theoretically analyzed waving course, liquid drop producing course, and the liquid drop diffusing course in electrostatics atomization process., gave an analysis about the methods about carrying charges to the liquid drop, and analyzed that liquid with high electrical conductivity can be carried charges and atomized by electric field, while the isolated liquid with low electrical conductivity can be charged fully with the soakage electrode and inducing charge methods. at last the paper designed and configured the experimental equipment, conducted the atomization experiment to the three liquid medium - kerosene, emulsifier and alcohol under the same environment, handled the experimental results, then summarized the relationship between liquid electrostatic atomization effect and liquid surface tension, electronic conductivity and viscosity, along with the influence of voltage to electrostatic atomization and so on, found out the liquid atomization rule in high voltage electrostatic field

    首先，對液體介質的靜電霧化機理作了初步的探討，理論上分析了液體霧化過程中射流區、波紋區、霧滴區和霧滴擴散區;然後對液體荷電方法進行了研究分析，對于高電導率的液體，場致荷電和接觸荷電可以使其霧化，而對于電導率較低的絕緣液體，需用浸潤電極荷電和感應荷電方法使其充分帶電;最後，根據前面的研究分析，設計和組裝試驗裝置，在同一環境下對煤油、乳化劑、酒精三種不同液體介質進行高壓靜電霧化試驗，並對試驗結果進行分析處理，總結出液體靜電霧化與液體表面張力、電導率和粘度的關系及電壓對液體靜電霧化的影響等，得出高壓靜電場中液體霧化的一般規律。
  2. The main features of the apparatus are focus on small volume, light weight, no iron core, no magnetic saturation and no ferreous resonance, moreover, related advantages such as the large range of transient and frequency response, excellent electrical magnetic compatibility, oil - free configuration, reliable insulation structure, are all the trends of current transformer in the future. meanwhile, it should agree with the future power gauge and digital, computer, automatic relay protection. it will meet the demand of digital power network

    它具有體積小、重量輕；無鐵芯、不存在磁飽和與鐵磁諧振問題；動態響應范圍大，頻率響應寬；抗電磁干擾性能強；無油化結構、絕緣可靠、價格低等優點；是未來電流互感器發展的方向，是新一代電力數字網發展的需要，適應電力計量和保護數字化、微機化和自動化發展的潮流。
  3. The experiment apparatus has been developed, which is based on software ( labview ) and hardware ( pci board ni 6024e ). the displacements and generative force at the tip of the ipmc actuators were measured with respect to the different voltages, frequents and various waveforms which include square, sinusoidal, and triangular wave

    實驗選取了不同電壓幅值，不同頻率的方波、三角波、正弦波三種波形作為電激勵信號，利用高速攝像記錄ipmc的位移變形，並通過力傳感器實測了ipmc試樣末端的輸出力。
  4. And the interfaces have analog input, analog output and digital input / output. we have used differently cards, such as pc - 6330d a / d card, pcl - 728 d / a card based isa bus, ipc - 5375 i / o card and so on. in addition, we select micro - stir switches and pressure sensors as sensor elements to inspect the system and choose relays and induction valves to control the bicycle pump and the motor

    總線採用isa內部總線；介面主要有模擬量輸入介面、模擬量輸出介面、開關量輸入輸出介面等，課題分別選用pc - 6330d型a d板卡、基於isa總線的型號為pcl - 728的d a板卡、型號為ipc - 5375的i o板卡；另外，課題選用了微動式行程開關、壓力變送器作為傳感元件檢測系統，選用繼電器、電磁控制換向閥實現對氣缸、電機的控制；採用vc + + 6 . 0編制控制軟體，實現了纖維鋪放技術的計算機控制。
  5. Next, in order to comprehand the electromagnetic characteristics and the dynamic characteristics of the new type of magnetic micromotors, the dissertation applied the concept of the magnetic scarlar potential of the irrotational magnetic fields and set up the mathmatic model for the inner magnetic field of the new type of motors from the basic equations and the boundary conditions of the motor magnetic field. oh the basis of the mathmatic model, the dissertation analized the various qualities of the magnetic field of the air gap between the rotor and the stator and gave a detailed calculation of the air gap ' s magnetic potential, magnetic field intensity, magnetic induction, the shape of the magnetic scarlar potential level surface, the distribution of the magnetic circuit, the magnetic induction the self - inductance and the mutual inductance of the coils

    其次，為全面了解這種新型電磁電機的電磁特性和動力特性，本文從電機磁場的基本方程及其邊界條件出發，應用無旋磁場的標量磁位概念，建立了端面搖擺式電磁微電機內部磁場的數學模型，並以此為基礎，詳細分析了電機氣隙磁場的各方面性質，對氣隙磁場的磁標位、磁場強度、磁感應強度、等磁位面形狀、電機工作磁路的分佈、電機的工作磁通量以及激勵繞組的自感和相互之間的互感進行了詳細的分析計算。
  6. Electrical transducers recording on multichannel oscillographs are necessary for most structural dynamic tests.

    大多數結構動力試驗都需要可在多道示波器上進行記錄的電氣傳感器。
  7. Application of magnetro - resistive sensor in power electronics

    磁阻傳感器在電力電子技術中的應用
  8. With the development of computer, power electronic, sensor technology, intelligent electric apparatus is the evolution direction of electric apparatus in 21 century. existing contactor testing technology ca n ' t meet the requirement of theory research and production development. based on analyzing the present situation and trend of contactor testing technology, both of contactor testing technology and performance evaluation method, are researched in this paper

    隨著計算機技術、電力電子技術、傳感器技術的不斷完善和發展，智能電器已經成為21世紀新型電器發展的主要方向，現有的接觸器測試技術己難以完全滿足理論研究和產品丌發的需要，為此，本文在分析接觸器測試技術發展的現狀及趨勢的基礎上，對接觸器動態測試技術及性能評判進行研究。
  9. With the development of electronic technology in the field of high - frequency and high - power, power mosfet is gradually enhancing its important status in semiconductor apparatus and is being widely applied in power converters as switch. with the increasing of the operating frequency ( > 200khz ), the energy loss caused by parasitic capacitance will affect the efficiency of power transforming in converters. especially in the applications of high frequency power supply using mosfet as main devices ( the unit of frequency is mhz ), the energy loss caused by the switch process will badly affect its efficiency

    隨著電力電子技術進一步向高頻的大功率用電領域發展，功率mosfet在各種電力半導體器件中的重要地位日益顯著，使用功率mosfet作為開關器件的功率轉換電路也日益增多，但隨著器件開關頻率的提高（大於200khz ） ，由器件極間電容引起的能量損耗將會影響到功率轉換電路的能量傳輸效率，特別是在以mosfet作為開關器件的高頻感應加熱電源中（工作頻率可達兆赫） ， mosfet在開關過程中的能量損耗嚴重影響到電源的效率，因此如何減小開關器件的損耗提高高頻功率轉換線路的效率成為電力電子技術領域的重要研究課題之一。
  10. ( 6 ) the electrically induced strain is observed in both cfrc and plain oncrete. compared with plain concrete, cfrc demonstrates more sensitive to the outward electric field. that is, cfrc can produce the same strain as plain cement paste with smaller voltage

    （ 6 ）得出了碳纖維混凝土和素混頒土在外加電場作用下，山電場產生的變形與電場的對應關系，表明電場引起的變形隨外加電壓的增加而增加，梁彎曲的方向隨電場方向而變化，碳纖維混凝土比素混凝土具有高的電力敏感性。
  11. Pcim europe provides a compact overview of the sector from power electronics, components and sensors through to power management systems, simulation and design software, as well as many of the latest advances in the electronics sector

    歐洲pcim展會提供了一個整體的觀點，涉及到的領域從電力電子、元器件、傳感器到電能管理系統、模擬和設計軟體，以及電子方面許多最新的進步。
  12. This paper has researched high frequency solid induction heating power supply. in the first chapter, it has introduced the history and basic knowledge of induction heating, and the development of power electronic devices are also introduced

    本文以固態高頻感應加熱電源為研究對象，首先簡要的介紹了感應加熱的基本知識和感應加熱技術的發展過程，同時對電力電子器件的發展也做了簡要的介紹。
  13. Power capacitors for induction heating installations part 2 : ageing test, destruction test and requirements for disconnecting internal fuses

    感應加熱裝置用電力電容器第2部分：老化試驗破壞試驗和內部熔絲隔離要求
  14. Power capacitors for induction heating installations - part 2 : ageing test, destruction test and requirements for disconnecting internal fuses

    感應加熱裝置的電力電容器.第2部分:非連接內熔斷器的老化試驗感應試驗和要求
  15. The quick adjustment of the inductance value of the peterson coil is realized by using a method, which can control the trigger angle of the thyristor with power electronics technology

    採用電力電子技術實現消弧線圈的控制是利用可控硅的相控方式對消弧線圈實現電感量可調的原理。
  16. Shangyu power capacitor co., ltd - gzx inductive resistance current limiter

    上虞電力電容器有限公司- gzx電感電阻型限流器
  17. In this paper, a parallel - resonance induction heating power for equipments that used to grow laser crystal has been developed, it applies power electronics theory and adopts full - controllable electric semiconductor device igbt

    本文基於電力電子理論，採用全控型電力半導體器件igbt ，研製了適用於激光晶體生長設備的中頻感應加熱電源。
  18. Power capacitors for induction heating installations part 1 : general

    感應加熱裝置用電力電容器第1部分：總則
  19. Power capacitors for induction heating installations. part 1 : general

    感應加熱裝置用電力電容器.第1部分:總則
  20. Shangyu power capacitor co., ltd - gzx inductive resistance current limiter - naming rules

    上虞電力電容器有限公司- gzx電感電阻型限流器-命名規則
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