數字模擬裝置 的英文怎麼說
中文拼音 [shǔzìmónǐzhuāngzhì]
數字模擬裝置
英文
digital simulator- 數 : 數副詞(屢次) frequently; repeatedly
- 字 : Ⅰ名詞1 (文字) character; word 2 (字音) pronunciation 3 (字體) form of a written or printed ...
- 模 : 模名詞1. (模子) mould; pattern; matrix 2. (姓氏) a surname
- 擬 : 動詞1. (設計; 起草) draw up; draft 2. (打算; 想要) intend; plan 3. (模仿) imitate
- 裝 : Ⅰ名詞1 (服裝) dress; outfit; attire; clothing 2 (演員的化裝品) stage makeup and costume Ⅱ動詞...
- 置 : 動詞1. (擱; 放) place; put; lay 2. (設立; 布置) set up; establish; arrange; fix up 3. (購置) buy; purchase
- 數字 : 1. (表示數目的文字; 表示數目的符號) figure; digit; numeral; character; numeric character 2. (數量) quantity; amount
- 模擬 : imitate; simulate; analog; analogy; imitation; simulation模擬艙 boilerplate; 模擬電路 [電學] circ...
- 裝置 : 1 (機器設備的配件)installation; device; apparatus; equipment; arrangement; gear; appliance; rig...
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Based on the demand of power department, a full distributed multifuncitional monitoring device is studied. this instrument not only can measure the data of hydroelectric plant, but also integrate the funcition of control the dynamotor, by cooperate with the program of epigynous system, it can realization the auto generate electricity on the hydroelectric plant and ordinal startup - stop of the dynamotor. 2 furthermore, performance of integrated dft arithmetic enhances the acturacy and reliability of measure. by communication several devices can run online to be controlled dispersedly and managed centrally
本文分析了國內外水電站自動控制裝置的研究和發展狀況,尤其是國內小型水電站的自動化現狀,針對現有電力部門的需求,設計並實現了一種單元式的微機自動監控裝置,該裝置不僅實現了對水電站內各種模擬參數和數字信號的實時監測功能,還對水輪發電機組進行了調控,通過與上位機處理程序的配合,可以實現水電站的自動發電控制、機組順序啟停;在測量發電機組機端電壓和電流參數的時候,採用32點離散傅立葉演算法( dft ) ,增加了測量的準確性和可靠性;通過通訊可以實現裝置的聯網運行,做到「分散控制、集中管理」 。As to the abuses of that analog circuits mix digital ones, special components mix general ones, and overfull append devices in domestic and overseas capsule endoscope electric systems, we introduce a full digital, high - integration and simple - configuration idea for the design of capsule endoscope electric system, then designed and made camera module, wireless transceiver module and usb data transfer module
針對目前國內外的膠囊內窺鏡電子系統裝置中,數字電路與模擬電路並存、專用器件與通用器件並存、附加設備過多的弊端,本文提出了數字化、集成化、精簡化的膠囊內窺鏡電子系統設計思路,並分別設計製作了膠囊內窺鏡系統的攝像模塊、無線收發模塊和usb數據傳輸模塊。The hardware mainly consists of three parts : signal pre - amplifying and conditioning circuit is used to amplifying the microseismic signals which have detected, signal processing and target identifying circuit based on singlechip is used to convert the analog signals which have been amplified to digital signals and go through signal analysis, processing to identify the moving target, the sending and receiving setting is used to send the identifying result to the decision - making and he can take relevant action according to the result
硬體主要由三部分組成:信號調理電路對檢測到的微弱地震動信號進行放大;基於單片機的信號分析與目標識別電路將放大后的模擬信號進行a d轉換,進一步將得出的數字信號分析、處理,實現目標識別;識別結果發射與接收裝置將識別結果發射給決策者,由其根據接收結果採取相應的措施。Sarft ’ s schedule aims to completely cut off analog radio and tv broadcast by 2015. by then, the existing 320 million analog tvs sets will be replaced by the digital tv sets or need stb to receive the digital programs
中國預計於2015年停止模擬電視廣播,現有的3 . 2億臺模擬電視接收機都要完成數字化改造:或加裝數字機頂盒、或置換為數字電視接收機。We ' re seeing the beginning of23 an analogue electronics revolution and a whole new industry of hybrid analogue / digital devices
一場模擬電子革命和一個生產混成模擬/數字裝置的全新產業正在發端。Whith the development of electronic industry, electro - over - speed protection control system takes the place of traditional control system. it becomes the main role of turbine control system. it includes deh ( digital - electro - hydraulic control ) and aeh ( analisys - electro - hydraulic control )
在電超速保護控制系統中,又可分為模擬電液調節系統和數字電液調節系統( deh , digitalelectro - hydrauliccontrol ) ,本課題及開發數字電液調節系統中超速保護裝置。The model of the inverted pendulum is : as an equipment, low cost, simple machinery, easy to perform all kinds of controls in simulation and digital ; as a controlled object, quite complex, high orders, instability, non - linearity, strong coupling system. we can keep it stable through some control method
倒立擺的典型性在於:作為一個裝置,其成本低廉,結構簡單,便於模擬,數字實現不同方式控制;作為被控對象,又相當復雜,是高階次、不穩定、非線性、強耦合系統,只有採取行之有效的控制方法方能使之穩定。Simulation in the digital double closed - loop system based on matlab
的數字化直流調速裝置的模擬研究Documentation of devices - data types with classification scheme for measuring equipment with analog or digital output for industrial process measurement
設備文檔.工藝測量用模擬或數字輸出測量裝置帶分級圖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。Abstract : the paper analysis control requires of the axial - flow compressor. in order to protect axial - flow compressor from the surging, using the programming single - loop adjuster ( its kernel is a microprocessor ) as the adjuster, comparing with the traditional analogy / digital adjusters, can make the system much simpler, more functional and more reliable
文摘:分析了軸流壓縮機工況的控制要求和控制方案.採用了以微處理器為核心的智能儀表? ?可編程型單迴路調節器作為控制調節裝置,與傳統的模擬/數字調節器和繼電器開關組合的方式比較,系統構成簡單,控制功能強,可靠性高,為實現軸流壓縮機防喘振控制提供了一種集約式設計方案The dissertation presents the combined theoretical, numerical and experimental studies on the experimental modeling of the actuator, the design of test rig and control system, the modeling of two - dimensional airfoil aeroelastic system, the control design of active flutter suppression, and the effect of group delay in the digital filter on the stability of aeroelastic closed - loop system
本文通過理論分析、數值模擬與風洞實驗相結合的方法,研究了超聲電機作動器建模、翼段顫振實驗裝置和控制系統設計、二維翼段氣動彈性系統建模、顫振抑制控制律設計以及數字濾波器群時延對顫振抑制閉環系統穩定性影響等問題。Equipment of power quality dynamic compensation control realization can be either digital or analogical. the advantage of digital compensation control ( dcc ) is that it can compensate harmonics to a precision level and is independent of the surrounding environment. but dcc need high - speed real - time chips to deal with digital signal processing, so it has high price
電能質量動態補償裝置的控制是影響電能質量動態補償裝置的性能的重要因數,電能質量動態補償裝置的諧波補償主要有數字補償控制和模擬補償控制兩種,數字補償的優點是可以對電網諧波的補償達到很精確的程度,不容易受到外界運行環境的影響,但是要求運行速度很高的實時數字信號處理器,因此造價較高,模擬補償控制對硬體要求比較嚴格。Because sensors are analogue devices, the real casualty of this shift will be digital technology
由於傳感器屬于模擬裝置,這一轉變的真正受害者是數字技術。Coverage ranges from thermal properties and semiconductor materials to mosfets, digital logic families, memory devices, microprocessors, digital - to - analog and analog - to - digital converters, digital filters, and multichip module technology
覆蓋范圍從熱性能和半導體材料的mosfet ,數字邏輯家庭,記憶體裝置,微處理器,數位類比和模擬到數字轉換器,數字濾波器,以及多晶元組件技術。In this thesis, a intellectual instrument for on - line monitoring leakage current of moa was developed. the contents are listed below : ( 1 ). using the virtual instrument technology, the digital waveform analysis method based on dft and the ready module of plural operation in labwiew and then developing a multi - functional intellectual device for on - line monitoring leakage current of moa
本文進行了智能式moa泄漏電流在線監測裝置的研究,主要內容如下: 1 )應用虛擬儀器技術,基於dft的數字波形分析法和labview中現成的復數運算模塊,研製出一套智能式moa泄漏電流在線監測多功能裝置。The platform consists of a dc motor, a decelerating mechanism, a driving unit, an i / o circuit of interface, several kinds of sensors and a pc with control software. the communication between the software and the hardware can be implemented on the basis of pc parallel port. this platform uses computer control technology to realize its functions, but for users it can achieve analogue and digital control
平臺由直流電機、機械減速裝置、驅動模塊、 i o介面電路、各種傳感器件和安裝了控制軟體的個人計算機組成,軟硬體通過計算機并行口進行通訊,其內核採用計算機控制技術,對用戶來說既可以作為模擬控制器,也可以實現數字控制器。分享友人