passive filter 中文意思是什麼

passive filter 解釋
無源濾波器
  • passive : adj （opp active）1 被動的；守勢的。2 不抵抗的；默從的；消極的。3 【語法】被動語態的；被動式的 （...
  • filter : n 1 濾器，濾紙，過濾用料[砂、炭等]。2 【無線電】濾波器；【物理學】濾光鏡，濾色器。vt 過濾，用過濾...
  1. 3. passive and active time - domain demodulation schemes were demonstrated based on a fiber bragg grating used as a tunable filter controlled by a piezoelectric stack, which was driven by an electrical sine wave signal. the measured strain applied on the sensor axially could be judged by observing the interval of the output between notches within a driving period in time - domain

    利用匹配濾波技術，分別採用無源和有源方式，藉助受pzt驅動的解調光柵，將待測應變信息變為時序負脈沖間隔的變化，利用常規的示波器觀測同一掃描周期中兩負脈沖在時域中間隔的變化來確定待測應變的變化。
  2. The dc power supply consists of passive filter circuit. the capacity of passive filter is up to 264mf

    設計的直流電源用最簡單的無源濾波電路，濾波電容的容量為264mf 。
  3. Method of insertion loss measurementsfor passive radio interference filter units

    無源無線電干擾濾波器插入損耗測量方法
  4. In passive section, above all, i introduce theory about microstrip line. millimeter - wave band - pass filter and wave guide - to - microstrip transition. designing two type of coverer by image - reject mixer and hmc329

    無源電路部分，我們首先對傳輸線的種類，耦合微帶線的傳輸特性和微帶波導過渡的基本原理進行了分析。
  5. In the passive circuit part, according to the theories of microstrip line and coupled microstripwe, the characteristic of microstrip and coupled microstrip was analyzed, the x band filter and dc block circuit of amplifier have been designed by hp - ads software

    為毫米波設備提供本振源。在無源電路部分，我們首先對微帶線、耦合線等基本理論作了簡單的介紹。
  6. The basic idea is that increasing the equivalent harmonic impedance of power network by valid control of active filter, in order to enhance the performance of passive filter and damp the resonance between the passive filter and the equivalent inductance of the power network

    無源支路在補償無功功率的同時還可以濾除因非線性負載產生的特徵諧波電流，為了抑制無源支路跟電網等效電感產生的諧振現象以及改善無源濾波器的濾波性能，系統中採用諧振注入式有源濾波拓撲。
  7. Passive filter units for electromagnetic interference suppression ; and

    電磁干擾抑制用的無源濾波器;及
  8. Design of passive filter and its application to harmonic treatment

    無源濾波器設計及其在諧波治理中的應用
  9. I have a passive filter custom built by a pro. . who preferred not to be mentioned

    我的無源濾波器是一個專家特製的，他不喜歡透露名字。
  10. Passive filter units for electromagnetic interference suppression - part 1 : generic specification

    抑制電磁干擾用無源濾波裝置.第1部分:總規范
  11. Passive filter and active power filter ( apf ) are the two primary approaches for eliminating harmonics

    抑制諧波的方法主要有無源濾波技術和有源電力濾波器技術。
  12. The passive filter of the equipment can be used for compensation reactive power as well as for harmonic elimination

    在分析基本工作原理及控制策略的基礎上，對該新型濾波裝置裝置的穩定補償性進行深入的研究。
  13. In the last few years, the polution and harm of harmonic hi the power system is becoming more and more serious. the lc passive filter that is used widely ca n ' t satisfy the new demands of harmonic filter. the combined system of shunt lc passive filter and active power filter are put forward, and this paper focus on the following four aspects. 1

    近年來，電力系統諧波的污染和危害日趨嚴重，而國內普遍使用的lc無源濾波器逐漸不能適應濾波的新要求，本文提出了與可變參數lc濾波器混合使用的並聯型有源電力濾波器系統，並著重研究了以下幾個主要問題： 1 、 lc無源濾波器（主要是高通濾波器）參數調節對阻抗特性和無功補償的影響。
  14. In this papers, the main voltage reflection and common - mode voltage are analyzed and emulated. we designs passive filter to vanish those influence and this filter is emulated

    同時為了消除它們的影響，進行了改進型的正弦波逆變器輸出濾波器的設計，並對此濾波器進行了模擬。
  15. Sectional specification : passive filter units for electromagnetic interference suppression - filters for which safety tests are not required ; german version en 133100 : 1998

    分規范.電磁干擾抑制用的無源濾波器.未規定進行安全
  16. Blank detail specification : passive filter units for electromagnetic interference suppression - filters for which safety tests are not required ; german version en 133101 : 1998

    空白詳細規范.電磁干擾抑制用無源濾波器.未規定安全
  17. The influence of parameter adjuster upon the impedance and reactive power of lc passive filter. 2. the strategy and methods of the adjustable lc passive filter is brought up

    2 、與並聯型有源電力濾波器混合使用的可調參數lc無源濾波器的參數調節策略和方法。
  18. Theoretical analysis and simulation results have shown that the circuit can not only improve filtering performance but also suppress the resonance between passive filter and power systems

    理論分析與模擬結果驗證了該電路不僅能改善系統性能，而且能抑制無源濾波器與電網之間的諧振。
  19. Harmonized system of quality assessment for electronic components - sectional specification : passive filter units for electromagnetic interference suppression - filters for which safety tests are not required

    電子元器件質量評定協調體系.分規范:抑制電磁干擾用無源濾波器.不要求進行安全試驗的濾波器
  20. This article analyzed the three - phase full - controlled bridge commuted circuit 、 the three - phase half - controlled bridge commuted circuit and the harmonic occurred by the two circuits. through the analysis to the relative merits of the passive filter and active filter, a new applied harmonic current compensation device was presented in this article

    三相整流裝置是廣元電力網兩大諧波源之一，本文詳細地分析了三相全控、半控橋式整流電路及其產生的諧波，在此基礎上，對其諧波的抑制進行了探討。
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