通電的電路 的英文怎麼說
中文拼音 [tōngdiàndediànlù]
通電的電路
英文
alive circuit- 通 : 通量詞(用於動作)
- 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...
- 的 : 4次方是 The fourth power of 2 is direction
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 通電 : 1 (通電流) set up an electric circuit; electrify; energize; be charged with electricity; power ...
- 電路 : [訊] circuit (ckt); electric circuit; electrocircuit電路板 circuit board; 電路保持 guard of a c...
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The catv charge and control system has excellent compatibility with other signals and no astriction in signal format, so you doesn ` t need to worry about its future. the system involves many technical fields, including controls of computer 、 communication 、 high frequency of electric circuits, and now it serves for more than 1, 000, 000 customers
該系統涉及多個研究領域,包括計算機控制、通信、高頻電子電路等多個領域的知識,涉及用戶多達60萬戶。In this paper, the design of a practical sort of high performance biquadrates elliptic active band - pass filters is emphasized, and then the design techniques and how to calculate the resistors and capacitances, how to make computer simulation and tolerance analysis with computer are described in detail
摘要本文我們重點介紹了一種實用的雙二次型高性能橢圓函數有源帶通濾波器的設計方法,詳細介紹了該濾波器的設計步驟及阻容元件的參數計算,並對設計出的電路用計算機進行模擬模擬和容差分析。Extremum problem in the wheatstone bridge circuit
惠斯通電橋電路中耗散功率的極值問題The pll consists of a crystal oscillator, a ring voltage - control - oscillator, a frequency divider, a phase / frequency detector, a charge pump and a loop filter
設計的電路包括20mhz晶體振蕩器,鑒頻鑒相器,壓控振蕩器,固定分頻器,電荷泵和低通濾波器。Electric - controller is nubbin in developping. we are based on designing to structure of circuit, we are dead against in time and stabilization for controlling and communications, precision and rapidity for transformation etc. we have completed to select on microprocessor, clock - frequency and a / d transfer. it carry out transformation for valve position signal, and select on solid - switch ac
在控制器的電路結構設計的基礎上,考慮到通訊、控制的及時、穩定、轉換的精度和速度等幾方面,主要完成對微處理器的選擇、時鐘頻率和a d轉換器的選用,閥位變送功能的實現,固態交流開關和顯示器的選擇等。Since the secondary winding is normally operated into a high-impedance circuit, the secondary current is quite small.
因為次級繞組通常輸入高阻抗的電路,因此次級電流很小。In the work of hardware we are responsible for the designing of the dual - channel servo amplifier which is realized through protel99se - a software applied to drawing printed circuit board
根據合同中的規定,硬體組成方面我方負責雙通道電液伺服放大器的設計,具體設計與實現是通過protel99se電路板繪制軟體來完成的。The paper is to design analogue lowpass filtering circuits with high performances. the circuits are used directly as anti - alias filters in an analogue front - end of video decoder ic ( integrated circuit )
=本文旨在設計高性能的模擬低通濾波電路,用作視頻解碼晶元模擬前端中的抗混疊濾波器。Some anti - interference techniques are introduced such as appropriate circuit layout and wiring, the component and device screening as well as digital filter and the zero point processing in software
提出了通過從電路合理的布局布線和元器件的篩選以及軟體的數字濾波和零點處理等措施來達到抗干擾的目的。The project of the three - step automatic system monitored direct current panel is put forward after thinking of existent questions in which the direct current panel charged and discharged the accumulator. the circuit design and software flowchart about direct insulation, parameter monitoring system, accumulator monitoring system, main monitoring system, communication etc are presented
結合直流屏系統充放電控制中存在的問題,研究提出三級自動監控直流屏方案,給出了直流絕緣、參數監控、蓄電池監控,主監控、數據通信等電路設計和程序流程圖。Normally an equipment ' s circuitry is enclosed in a metal cabinet and its ic ' s, microprocessors etc. are protected as if in a faraday cage
通常來說,一個設備的電路是安裝在一個金屬箱內,電路上的集成電路、微處理器等處于有如「法拉第籠」的保護之中。Mjc : normally an equipment ' s circuitry is enclosed in a metal cabinet and its ic ' s, microprocessors etc. are protected as if in a faraday cage
通常來說,一個設備的電路是安裝在一個金屬箱內,電路上的集成電路、微處理器等處于有如「法拉第籠」的保護之中。A protective method based on voltage - frequency - converter and additional dc measuring the insulation between monitor wire and ground lines of hv double screen cable is developed and realized by analog and digital circuits
通過分析6kv電纜絕緣監視保護的特點,提出了在高壓電纜監視線與接地線之間附加直流電源並利用v / f轉換實現監視保護的新方法,設計了相應的電路。The voice processing board and database technology is used to design a special multi - line telephone - inquiring system
摘要利用語音卡技術和數據庫技術,設計了一種通用的多路電話查詢系統框架。Article 32 post and telecommunications departments, military communications departments and radio administration authorities shall guarantee provision of the circuits and frequency required by the competent departments for civil air defense in establishing communications and warning networks, the relevant units and individuals shall provide convenience for installation of facilities of civil air defense communications and warning, and may not obstruct it
第三十二條人民防空主管部門建設通信、警報網所需的電路、頻率,郵電部門、軍隊通信部門、無線電管理機構應當予以保障;安裝人民防空通信、警報設施,有關單位或者個人應當提供方便條件,不得阻撓。Plc, robot and cad / cam are called the three major pillars in the modem factory automation. plc, as the head of the three, has become the leading basic automatic equipment in the field of the industry control in the early 1980s " but as a matter of fact, plc being with the lack of friendly man machine interface, rnakes no close relationship between human and machineometimes it even can not be promoted and applied in some fields aiming at the situation mat those imported products are too expensive while domestic products are of rare famous brands, a plc man - machine interface - plc monitor is developedthis paper systemically introduces the developing procedure for the whole system, including how to design hardware and software system. especially emphasizing plc communication protocol. real time message accessing, lcd controller instruction set, definition of data construction for message & tag screens and how to display thern, assignment of internal resource of cpuealization in software among plc & manitor, file format defining a nd download of user data, etcplc monitor will compensate some weakpoints of plc, and extend the application rangeimultanneously enhance the performance of plc and increase the attached value of mechanical machines, undoubtedly it will see hight market prospect
針對人機界面進口產品的高昂價格和國產品牌稀少的這一現狀,研製開發了一種plc人機界面? plc監控器。本文系統地介紹了整個系統的開發過程,包括硬體系統、軟體系統的設計及實現,重點介紹了plc通信協議,監控器的基本工作原理以及期望實現的功能,監控器電源電路、 sram存儲器掉電保護電路、 cpu監控器電路、按鍵輸入電路的設計及按鍵狀態的讀入,時鐘信息的設定與讀取, cpu液晶顯示器指令系統,信息畫面及標簽數據結構的定義及顯示方法, cpu內部資源的分配,監控器與plc通信的軟體實現,文件格式的定義以及畫面數據的下載等。 plc監控器彌補了plc一些方面的不足,可以擴大plc的應用范圍,提升機械設備的檔次,增加設備的附加價值,具有一定的市場前景。With the use of new mcu p87c591, as the techiniques of serial communication and negative display of lcd, the dashboard has a very beautiful apearence and the system is simplified. not only the analogy signal and the pulse signal can be sampled into the instrument, but also the datum on the can - bus should be transferred into the system whit the connection to the in - vechile network. under the guindance of the idea of " informatic design ", the digital lcd dashboard system is developed, and the professional manufacturer of lcd display device is directed to develop and to design the special lcd module, by which the new lcd production is greatly optimized. all these intentions bing about a very well goal
在研製數字液晶儀表過程中,應用了新型單片機p87c591 、串口驅動技術和負顯技術,使該數字液晶組合儀表結構簡單,視覺美觀,既可以通過模擬通道、數字通道測量車輛傳感器的信號,又具備接入車輛總線、從can總線上獲得相關數據的能力。在項目開發過程中,運用「信息化設計」的觀點開展液晶顯示模塊的開發和設計工作;並根據軟體工程的原則,優化了液晶模塊的電路設計,使該項產品的開發取得了好的效果。In hardware design, a / d, mt8880, serial port communication module and other interface circuit are described. in software design, the related algorithms such as scale transform, digital filter, digital zero, dtmf communication and repeated output program are considered
硬體設計主要介紹了a d轉換、 mt8880 、串列通信等模塊和介面的電路設計,軟體設計主要介紹了程序設計中比較關鍵的標度變換、數字濾波、數字調零和重復輸出等數據處理的演算法以及利用dtmf信號實現數據採集器和監測站傳輸數據的通信軟體設計。This research about the uhf frequency synthesizer mostly includes the following parts : 1 ) the dds modules include the dds ad9852 part, the lc band pass filter design part, the amplifier design part and lc low pass filter part. 2 ) the pll modules include the design of the loop filter which is the core of pll, lc band pass filter design and the amplifier design. 3 ) the controller modules of the system include the part of pc rs - 232 com port communication with the mcu and the part of the process of controller about urat and mcu
本課題的研究主要包括以下幾個方面的內容: 1 ) dds模塊設計:包括ad9852部分、 lc帶通濾波器設計部分、放大器設計部分; 2 ) pll模塊設計:包括pll關鍵部件環路濾波器設計、 rflc帶通濾波器設計、末級放大器設計部分; 3 )控制模塊設計:包括計算機與單片機串口通信的電路設計部分以及程序設計部分。By the uart and rs232, devising the communication circuit with pc. 7. by the way of oversampling, making the system stabler
使用了c8051f021的uart口和pc機的rs232口,設計了sw2000和上位機進行通信的電路。分享友人