電路原理實驗 的英文怎麼說

中文拼音 [diànlùyuánlǐshíyàn]
電路原理實驗 英文
lab. of principle of circuits
  • 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...
  • 原 : Ⅰ形容詞1 （最初的; 原來的） primary; original; former 2 （沒有加工的） unprocessed; raw Ⅱ動詞（原...
  • 理 : Ⅰ名詞1 （物質組織的條紋） texture; grain （in wood skin etc ） 2 （道理;事理） reason; logic; tru...
  • 實 : Ⅰ形容詞1 （內部完全填滿 沒有空隙） solid 2 （真實; 實在） true; real; honest Ⅱ名詞1 （實際; 事實...
  • 驗 : 動詞1. （察看; 查考） examine; check; test 2. （產生預期的效果） prove effective; produce the expected result
  • 電路 : [訊] circuit （ckt）; electric circuit; electrocircuit電路板 circuit board; 電路保持 guard of a c...
  1. This multi - purpose optical metering system had adopted the twyman - green interferometric system as its center, containing an advanced digital wave surface interferometry and a kind of homodyne interferometer displacement testing method with nanometer - sized capacity. at the same time, many wide - applied metering technology, for example, the diffracted field ( fringe ) measurement, co - focal lens system, optical fiber sensors and 4f ( focal distance ) space filter system which can embody the chief principle of fourier optics well, were combined into it successfully. this instrument can firstly offer and show modern optical testing method in the laboratory for majors of information processing, instrument science, measuring and testing technology and automatic technology

    該多功能激光光電實驗系統以泰曼-格林干涉（ twyman - green ）光路作核心，包括先進的數字波面干涉技術和一種基於空間干涉原理的、納米解析度零差干涉儀位移測量方法，同時將多種新穎、工程實用價值高的測量技術和光路如衍射測量、共焦顯微技術、光纖傳感技術以及反映傅立葉光學基本光學原理的4f空間濾波系統也組合進去。
  2. Whereas " build - operate - transfer ", called bot mode, has been successfully adopted in some foundation fields, such as public traffic, electric power, etc. this article is based on the study of yishui sewage treatment plant application of bot some constructive and valuable recommendations presented may be helpful to other foundations and environmental fields. this article has analyzed the feasibility of yishui sewage treatment plant application of bot, then made a blue print which include construct project item company project financing project, running project and the analyse of benefits to society and economy. the pivotal portion - concessionary agreement, is also studied in this article

    在借鑒國外城市基礎設施bot模式和國內電廠、高速公路等建設項目bot模式的基礎上，總結國內部分採用準bot模式建設污水處理廠的經驗，根據國家目前的環境政策和法律、法規要求和沂水縣社會經濟發展狀況，運用了經濟學、技術經濟學及管理學的一般原理，對沂水縣城市污水處理廠採用bot模式建設進行了方案設計和分析，包括項目建設方案、項目公司組建方案、融資方案、運行方案、項目經濟效益分析及項目各參與方的經濟效益分析等內容，並對項目關鍵? ?特許權協議的有關內容進行了研究，在特許權協議中，對在實際工作中難以確定的收費價格、發票、付款等具體內容提出了解決思路和辦法。
  3. The structure of the testing platform is described, and the experiment content and principles are given in detail. the transmission error curves and space frequency curves are emulated. the circuits of rotor part and software are finished

    本文介紹了實驗臺的整體結構，實驗內容的設置和各實驗的工作原理，模擬了傳動誤差曲線及其空域頻譜圖，詳細闡述了轉子測量的電路設計、下位機程序設計和上位機的軟體設計。
  4. These character based on sichuan power network ' s practice operation experience, in allusion to the config of the carrier wave protection in bypass breaker operating, through the study of protection ' s typical config : one side lfp - 902a, one side csl - 101a, proceeded comprehensive act module test, noted plenty of first hand test data and wave picture, proceeded detailed theory analyses, plenitude demonstration atresic type carrier wave distance protection when twain side atresic type logic is not completely same, basically can fill power network ' s requirement to relay of reliability selectivity speedly and sensitively

    本文結合四川電網的實際運行經驗，針對旁路開關代路運行時的保護配置情況，通過對旁路代路時保護典型配對組合：一側lfp - 902a ，一側csl - 101a的保護配置情況的深入研究，做了全面的動模試驗，記錄了大量的第一手試驗數據和波形，進行了詳細的原理分析，充分驗證了高頻閉鎖式距離零序保護在兩側閉鎖式邏輯不盡一致的情況下，基本能夠滿足電網對繼電保護的可靠性、選擇性、快速性以及靈敏性的要求。
  5. This paper starts the research of the liquid floated pendulous accelerometer testing system according to the engineering. at first, this paper gives the brief introduction of the history and present status of accelerometer and its testing technology, the working principium and math model of the liquid floated pendu - lous accelerometer, and then, decides the binary width pulse force retrim loop as the design proposal of testing system, researches the transfer function of every part in the system emphasizly, analyses the stability of the whole accelerometer testing system from the angle of control theoretics by the open loop transfer function of system, and designed the correcting net, analyses the basal problems such as resolution, sampling restraint, precision and so on, designs the hardware testing circuits such as preamplification, band - pass filter, alternating amplifier, phase sensitive demodulatorn, pulse - width modulation, frequency scale circuit, moment current generator. finally, using the graphics program language labv - iew which is designed for testing field especially by ni accomplishes the solfware design of testing system, realized the testing functions

    首先對加速度計及其測試技術的發展歷史和現狀，液浮擺式加速度計的工作原理和數學模型等作了簡要的介紹，然後確定了以二元調寬脈沖再平衡測試迴路為設計方案，並從控制理論的角度進行了分析，著重研究了系統中各部分的傳遞函數，利用系統開環傳遞函數分析了系統的穩定性，同時設計了系統的校正網路;分析了二元調寬脈沖再平衡測試迴路的解析度、采樣約束以及測試精度等基本問題，並按照系統分析的結果設計了包括前置放大、帶通濾波、交流放大、相敏解調、脈寬調制、頻標電路以及力矩電流發生器等測試系統各部分硬體電路，驗證了電路的正確性，最後按照測試系統的要求，採用了美國ni公司專為測試領域所開發的虛擬儀器工具? ? labview作為測試軟體開發工具，利用該圖形化編程語言完成了測試系統軟體部分的設計，實現了測試功能。
  6. Experimental results certify that the proposed flyback inverter features small thd in the output sinusoid voltage, small size, light weight and fast dynamic response

    研製的100va原理樣機實驗結果表明，該逆變電路輸出正弦電壓失真度小，體積小，輸出動態及靜態性能良好。
  7. Based on the principle of dspi, a kind of visual system was designed in this dissertation. which can be used in testing the off - surface displacement and deformation of the rough surface. at the same time, a multi - purpose optical metering system which contains this visual system was created and manufactured

    基於dspi原理，論文吸收統計分析思想，相對完善了該技術的實用技術體系，設計了一種dspi應用光路，該光路可用於粗糙表面離面位移和形變檢測，並依託此光路設計了一套多功能激光光電實驗系統。
  8. Finally, the experimental study of the reversible rectifier is done. the resultfof the experiment proves that both the theoretic analysis and the simulation results are correct

    根據原理電路的理論設計製作了一套硬體電路，並對此電路進行了整流和逆變的實驗研究，驗證了電路的模擬和理論分析的正確性，為實際工程應用打下了一定基礎。
  9. The analytical results show : the turn - to - turn protection with integrated circuit for geheyan hydropower plant can not wholly avoid misoperation in the system ' s oscillation process in accordance with its principle ; for the turn - to - turn protection with microcomputer of the gaobazhou hydropower plant, there also exists some problem in accordance with dynamic model test and theoretical analysis

    通過分析指出，對于隔河巖水電廠的積體電路型匝間保護，在系統振蕩過程中該保護裝置在原理實現上就不能避免誤動發生；對于高壩洲水電廠的微機型匝間保護，通過動模試驗和理論分析，同樣發現其存在一定問題，不能完全滿足現場要求。
  10. A circuit plate for the principle experiment of the pcm data dispatch amp; display in telemetry

    數據分路顯示原理實驗電路板設計
  11. Abstract : this paper introduces a new power factor meter with sample hod circuit and divider and provides basic measurment circuit. experiment result proves the practicality of the power factor meter

    文摘:本文介紹了利用采樣保持器和除法器實現的功率因數測量儀表，給出了測量電路原理圖，實驗結果表明了該測量儀表的實用性。
  12. Since high performance control logics are usually hard for non - scan test generation, dft structures could be embedded as offsets in tradition, while it will cause manufacturing cost increase and performance overhead. in this paper, an indirect test generation method based on retiming is proposed, which could dramatically reduce the cost of non - scan atpg without any loss of original optimized attributes. experiments on some iscas 89 benchmarks show the benefits of our approach in enhancing atpg of performance - driven logic

    對性能驅動控制邏輯進行測試生成難度較大，通常要加入可測性結構，但會影響原電路優化性能並增加生產成本.本文以重定時理論為基礎，提出了對高性能時序電路進行間接測試生成的方法，這種方法在不影響原電路任何優化特性的前提下，可顯著降低測試生成時間，提高測試生成質量.在iscas 』 89部分基準電路進行實驗，結果證明了其有效性
  13. This thesis is a production of circuit principles and simulation practice. based on the circuit principle analysis, the author simulated the sub - block circuits and the whole

    作者在電路原理分析的基礎之上，運用hspice模擬軟體對子電路模塊和整體電路進行了功能和性能參數的模擬驗證，模擬結果均達到或優于預定指標，證實了理論分析的正確性。
  14. Base on the boost principle analysis and circuit design in the beginning, the author simulated the sub - block circuits and whole chip circuit by applying eda tools hspice, the simulation result indicates that the ic has achieved the expectation of the function target and the electrical characteristics. although there were unavoidable disadvantages of this project, it is a worthwhile and valuable experience

    在完成電路原理分析與電路設計的基礎之上，作者應用eda軟體hspice對各個子電路模塊和整體電路進行了功能模擬及量化模擬，模擬結果均達到或優于預定指標，驗證了作者在第二章中闡述的直流升壓boost電路的設計理論，是設計理論與實踐相結合的一次有價值的嘗試。
  15. At the end of the thesis, the review on the developments of low - frequency square wave electronic ballast is given. then a novel two - stage low - frequency square wave electronic ballast for hid lamps is proposed with detailed proposed circuit analysis and control circuit description. finally simulation and experimental results are provided to verify its superiority

    論文最後對低頻方波電路的發展概況作了綜述，在此基礎上提出了一種新型的兩級式低頻方波電子鎮流器，並對其工作原理及控制電路進行了詳細的分析，最後通過模擬和實驗結果對電路進行了驗證。
  16. The following conclusions were drawn from : firstly, the working principle of piezoelectric transformers ( pt ) and switch amplifiers are reaseached and their properties are tested

    論文的主要內容如下:一、研究了開關放大電路以及壓電變壓器的工作原理，實驗測試壓電變壓器的工作特性，實現了振動控制系統中功率放大系統的小型化。
  17. In this paper, we briefly introduced the performance of wave coding and vocoder, emphasizedly studied the principle and performance of variable rate vocoder q4401, including the internal construction and pins, qcelp coder & vocoder, pcm interface, cpu interface initialization process, command format and so on. we also designed a application circuit, with the experiment validated its performance. in this design, the pcm interface chip is tp3057, it was used to finish a / d transform, the compress coding was finished by q4401, the initialization and control were accomplished by 8051 singlechip

    重點是研究變速率語音編解碼晶元q4401的工作原理及性能。其中包括q4401的內部結構及管腳、 qcelp編碼方式、 pcm介面、 cpu介面、初始化過程、命令格式等，並在此基礎上，設計一個實際的應用電路，通過實驗，驗證其性能。在設計中用pcm介面晶元tp3057來完成從模擬信號到數字信號的轉換，再由q4401進行壓縮編碼，對q4401的初始化及控制由8051單片機來完成。
  18. The second, a complete simulation computation method for output circuit of broadband klystron is developed, basing on existing program isfel3d for simulation computation of three dimensions electromagnetic field, principle of output circuit of broadband klystron and microwave network theory. some practical examples are calculated and the calculated results are compared with cold test results, so that the reliability of the simulation computation method is proven

    第二，基於現有的三維電磁場模擬計算軟體isfel3d 、寬帶速調管輸出迴路原理和微波網路理論，建立了一套完整的寬帶速調管輸出迴路模擬計算方法，並通過實際例子的計算結果和冷測結果的比較，驗證了該模擬計算方法的可靠性。
  19. At last the paper gives the design of experiment circuit, which includes hardware design and software design. the paper illuminates the working mode of compactflash card and the startup circuit and clock circuit of tms320vc5402 in hardware design

    在硬體設計中說明了cf卡的工作模式選擇和tms320vc5402的時鐘電路、啟動電路，以及設計中應注意的事項，給出實驗電路原理圖。
  20. The paper analyses the hardware of for electric control system for 465q combined with the engine electric control theory and the practical instance of 465q. thinking of the experiment condition and the complex of electric control system, at present there is no ability to design electric control system. so with the sensor for 465q and pcl1800 which can be programmed design a control system based on pc computer

    本文結合發動機電控原理和465q發動機的具體情況，分析了現在為465q所配的電控系統的硬體結構，考慮到實驗室現有條件以及發動機電控系統的復雜性，目前不具備直接開發電控系統的能力，所以利用現有的465q原配傳感器和可編程電路板pcl1800設計出基於pc機的控制系統，本文主要分析了點火控制系統的軟體和硬體。
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