采樣電路 的英文怎麼說

中文拼音 [cǎiyàngdiànlù]
采樣電路 英文
sample circuit
  • 采 : 采名詞（采地） feudal estate
  • 樣 : Ⅰ名詞1. （形狀） appearance; shape 2. （樣品） sample; model; pattern Ⅱ量詞（表示事物的種類） kind; type
  • 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...
  • 電路 : [訊] circuit （ckt）; electric circuit; electrocircuit電路板 circuit board; 電路保持 guard of a c...
  1. In designing analogic circuit, we adopt programmable filter max262 to meet the system ' s command. after the step, we can make the signal ' s frequency width is wider and noise level is lower. to make the signal ' s amplitude to meet the analogic to digital device ' s command, we adopt the max551 to finish the gain control

    在模擬電路部分，採用可編程濾波器max262 ，這樣就滿足了該數據採集裝置所採集的信號的頻率范圍較寬以及具有較低的噪聲水平的要求，為了使采樣到的信號的幅度滿足後面a d轉換器的要求，採用max551對采樣到的信號進行調理（增益控制） 。
  2. Such as harmonic distorted in front analog circuit, sample clock shaking, analog power and the noise in ground plane etc. some suggestion of circuit design is given to improve high - speed a / d circuit performance

    在高速模數轉換電路的應用設計中地電源供電設計、模數地平面設計、采樣時鐘設計等方面提出一些具有指導性的意見。
  3. Compared with primary second sampling a / d converter, it realizes digital feedback by digital circuit and does n ' t adopt high accuracy d / a converter with complex technology and high price. it has many excellent qualities, such as high - integration, high - accuracy, widely used, low - price. it can be widely used in test and measure system, scientific instrument, iatric instrument, automatic test system etc. so popularizing this new type a / d converter has very significant meaning

    與原有的兩次采樣a / d轉換器相比，用數字電路實現數字反饋可不用技術復雜、價格昂貴的高準確度d / a轉換器，具有集成度高、準確度高、適用性強、價格低等優點，可廣泛應用於測量測試系統、科學儀器、醫療儀器、稱重儀器、自動測試系統等。
  4. At the same time the principles of triggering pulse to the three - phase thyristors is discussed, and a way using monostable multivibrator to produce the pulses has been given below. the hardware control system based on tms320f240 is designed, which includes sampling circuit, protective circuit, phase - compensated circuit and so on

    對三相晶閘管控制電抗器的觸發脈沖產生原理進行了分析，採用單穩態觸發器實現六相觸發同步；設計了以tms320f240為控制核心的硬體控制平臺，包括采樣電路、保護電路、六相觸發同步等外圍電路。
  5. According to the requirements on the system, this thesis accomplishes the design of the system ’ s hardware platform to realize channelization while evaluating the a / d sampling circuit and validating the functions of the hardware platform

    在此基礎上，結合系統需求，完成了系統中通道化處理模塊的硬體平臺的設計，同時對a / d采樣電路進行評估，對硬體平臺進行功能性的驗證。
  6. The column output circuit is realized by double sample and hold circuit which can effectively decrease fpn ( fixed pattern noise )

    列輸出電路採用雙采樣電路，該電路能有效地消除固定模式噪聲。
  7. Every column in sensor array work in parallel and have their own cds noise reducing circuit. the signals after fpn reducing are output from the output buffer amplifiers

    傳感陣列中各列感光單元的傳感信號并行輸出，分別由對應的相關二次采樣電路進行降噪處理，去除固定模式噪聲后的信號通過輸出緩沖放大電路進行輸出。
  8. The synchronous rectifying and low power sampling technology is used to reduce the power consumption, flexible external loop compensation, error amplifier output clamp are adopted for better system large signal response. the piecewise slope compensation technology is employed to minimize the consequence of over compensation. the sensor resistor is externally connected, which realize output voltage programmable. the overheat protection and under voltage protection modules are integrated in the die to allow the reliable operation of the system

    同時，電路設計採用同步整流技術、低功耗電流采樣技術降低功耗，提高轉換效率;採用靈活的外部環路補償技術、誤差放大器輸出嵌位技術以實現良好大信號特性;採用分段斜坡補償技術，消除不穩定因素，並最大程度地減小過補償帶來的問題;採用外接輸出采樣電阻的方式，實現輸出電壓的可編程。
  9. Then the paper analyzes control system of hybrid active power filter, the way of harmonic detecting and the principle of control system, digital low pass filter and the generation of pwm, on the base of which the paper designs a new parallel hybrid active power filter which is controlled by tms320lf2407, and detailedly introduces drive circuit of pwm, sampling circuit of current, voltage adjustment and protection circuit, communication circuit, liquid crystal display circuit

    分析了混合型有源濾波器的控制系統、諧波檢測方法及控制原理、數字低通濾波器和pwm信號的產生，在此基礎上設計了一種基於tms320lf2407為控制核心的並聯混合型有源電力濾波器硬體原理圖。並對pwm驅動電路、電流采樣電路、電壓調整、按鍵輸入和保護電路、通信模塊、液晶顯示模塊進行了較詳細的分析說明。
  10. Phase lock and multiple frequency circuit diminishes the influence from frequency fluctuation of electric net ; in addition, multiple channels simultaneous sampling, high - precision circuit decreases the error caused from the sampling tache

    用鎖相倍頻跟蹤電路來提供采樣頻率，以減少頻率波動的影響，用多路同採的高精度采樣電路來減少採樣環節引入的誤差。
  11. The differential, which can be placed in roic chip, is used to difference the two voltage signals in cds in order to reduce fixed pattern noise in roic

    該差分器可置於讀出電路片內，對相關雙采樣電壓信號進行差分，以減小讀出電路的固定圖形噪聲。
  12. In order to realize system ' s required function, this paper designs and realizes comparatively integrate microcomputer controlled circuit and its peripherals circuit, including triggering circuit, sampling circuit, displaying circuit and communicating circuit

    為了實現裝置應具有的功能，本文設計並製作了較為完整的控制電路及其外圍設備的硬體電路。它們包括觸發電路、采樣電路、顯示電路及通訊電路等。
  13. The hardware control system based on tms320f240 is designed, which includes sampling circuit, protective circuit, phase - compensated circuit, keyboard & display circuit and so on

    接著設計以tms320f240為控制核心的硬體控制平臺，包括了采樣電路、保護電路、相位補償電路、鍵盤顯示電路等外圍電路。
  14. The shunt active power filter which uses the i p ? iqmethod and the hysteresis - based current control strategy has been simulated, and analyze the inductor and the cut - off frequency which affect the performance of shunt active power filters

    Iq諧波電流檢測和電流滯環跟蹤控制技術的並聯型有源電力濾波器進行了模擬研究，重點分析了影響有源電力濾波器補償效果的濾波電感和采樣電路截止頻率。
  15. This paper introduces the design of a data acquisition circuit of the loading - capacity limiter, and analyzes on the error of the pressure sensor, power source, instrument amplifier ad620 and a - d converter

    介紹了一種起重量限制器的數據采樣電路的設計，並對壓力傳感器、電源、儀表放大器ad620 、模數轉換器誤差進行了分析。
  16. The hardware control system based on tms320lf2407a is designed, which includes sampling circuit, protective circuit, phase - compensated circuit, driving circuit and so on. the program of system is compiled

    設計以tms320lf2407a為控制核心的硬體控制平臺，包括了采樣電路、保護電路、相位補償電路、驅動等外圍電路，在此基礎上編制了程序軟體。
  17. In the design process of hardware i studied in depth the a / d sampling circuit performance indicators and related test methods, while providing guidelines on design of the high - speed pcb circuit

    另外，在硬體設計過程當中，深入的研究了a / d采樣電路的性能指標和相關測試方法，同時給出了高速pcb電路設計注意事項。
  18. The hardware section of irdc uses the computer control technology, viz., using computer as the control center, sending the testing messages to the computer by sensors, sampling circuit and a / d board, then feed backing these messages to the actuating mechanism

    硬體部分的設計採用了計算機控制技術，即以計算機作為控制，通過傳感器、采樣電路、 a d板等把測試信息傳送到計算機，經過處理以後再反饋到執行機構。
  19. In this paper, the steady state characteristic of brushless dc motor is simulated and analyzed by using pspice ; the torque - current characteristic is studied and baased on the analysis, a current - measure circuit for torque control is designed

    利用pspice模擬分析方波無刷直流電動機的穩態運行特性，研究了電機的力矩電流特性，並在此基礎上設計了適用於力矩控制的電流采樣電路。
  20. Based on studying of the multi - level technique, a variable frequency speed regulation system based on the diode clamped three - level inverter is introduced in this thesis in detail. it includes ac - dc - ac main power circuit, snubber circuit, isolated driving circuit by optical fibre, delay time circuit on powering, sampling circuit of current and voltage, protection circuit and etc. a distributed power system ( dps ) which can reinforced the system ’ s security is developed to solve the power supply of the whole system

    本文在研究多電平技術的基礎上，研製了一套以二極體箝位式三電平逆變器為基礎的變頻調速系統，包括:交-直-交主功率電路，緩沖電路，光纖隔離驅動電路，上電緩沖延時電路，電流、電壓采樣電路，保護電路等。
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