無電路狀態 的英文怎麼說

中文拼音 [diànzhuàngtài]
無電路狀態 英文
no circuit condition
  • : 無Ⅰ動詞(沒有) not have; there is not; be without Ⅱ名詞1 (沒有) nothing; nil 2 (姓氏) a surn...
  • : 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...
  • : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
  • : Ⅰ名詞1 (形狀) form; shape 2 (情況) state; condition; situation; circumstances 3 (陳述事件或...
  • : 名詞1. (形狀; 狀態) form; condition; appearance 2. [物理學] (物質結構的狀態或階段) state 3. [語言學] (一種語法范疇) voice
  • 電路 : [訊] circuit (ckt); electric circuit; electrocircuit電路板 circuit board; 電路保持 guard of a c...
  • 狀態 : status; state; condition; state of affairs: (病的)危險狀態 critical condition; 戰爭狀態 state o...
  1. In the design and application of electronic engineering, both in open circuit and in closed circuit, signal is certainly affected by environment, the status of the transport network and the change of the parameters of the components applied. then the characters of useful information will be changed more or less and the change is generally called as distortion, namely so - called signal distortion

    =在子工程的設計和應用中,信號論在開傳輸或閉傳輸中都受到環境、傳輸網的工作和應用的元器件參數變化的影響,從而會或多或少地改變有用信息的性質,這種變化就是所謂的信號畸變現象,通常稱作失真。
  2. Once has the bandits and thieves to intrude guards against the place, the detector launches the wireless coded signal immediately, the networking center number which installs when is apart from defense area 150 meter within the main engine to send out the police whistle sound to report to the police immediately, reports to the police dials to establish in advance or reports to the police the telephone, the handset number, answers in the police telephone to return puts user pre - record to report to the police the pronunciation, long - distance reports to the police, simultaneously comes the real - time transmission through the internet to deploy troops for defense, to withdraw from a defended position, to report to the police and so on the condition, inquires the historic record through the computer network

    該系統還採用美國進口原裝晶元與先進的線數字高頻技術微腦cpu控制器主機組成。在防範地點安裝好主機后,並設置在布防。一旦有盜賊闖入防範地點,探測器立刻發射線編碼信號,安裝在距防區150米以內的主機立即發出警笛聲報警,報警時撥打預先設定的聯網中心號碼或報警話手機號碼,接警話里回放用戶預錄的報警語音,遠程報警,同時通過網際網來實時傳遞布防撤防報警等,通過腦網來查詢歷史記錄。
  3. Is the our company newest development new generation of intellectualization lives at home the security product, it comes in the opposite party through the internet to report to the police the main engine to carry on the management and the control, real - time grasps the main engine to deploy troops for defense, to withdraw from a defended position, to report to the police and so on the condition, but also may control in family s electric appliance through the computer network, through the network operation, realizes long - distance reports to the police the monitoring

    Sa - 2002 - dn系列是我公司最新開發的新一代智能化家居防盜產品,它通過網際網來對家裡的報警主機進行管理與控制,實時掌握主機的布防撤防報警等,還可以通過腦網來控制家裡的器,通過網操作,來實現遠程報警監控!該系統還採用美國進口原裝晶元與先進的線數字高頻技術微腦cpu控制器主機組成。在防範地點安裝好主機后,並設置在布防
  4. Digital circuit includes two kinds - the assembly logic circuit and the sequential logical circuit, the characteristic of the assembly logic circuit is that the output signal is only the function which enters the signal and has nothing to do with the entering state at any other moment, it has no function of memory

    摘要數字分為組合邏輯和時序邏輯兩類,組合邏輯的特點是輸出信號只是該時的輸入信號的函數,與別時刻的輸入關,它是記憶功能的。
  5. The control circuit of aerial camera has the functions that self - correcting shutter, automatic exposure, automatic adjusting speed and rolling films. it radically realizes taking pictures in focus in uav at the station of high altitude and high speed

    航空偵察照相機控制具有對航空相機自動快門調節、自動曝光和自動調速走片的功能,從根本上實現了人駕駛飛機航空照相機在高空高速下的清晰拍攝。
  6. For the algorithm of reactive power optimization, presented in this paper, in order to found the linear programming model equations, the objective function is minimum total power losses, the controlled variables include the compensating capacity of reactive power, generator bus voltages and transformer tap positions, the state variables include reactive power of the generators, and the voltage amplitudes in the ends of transformers

    本文研究的力系統功優化演算法是以整個網的損耗最小為目標函數,以功補償設備出力、發機端壓和可調變壓器變比為控制變量,以發機的功出力和變壓器端壓幅值為變量建立了線性規劃模型方程。
  7. For above problems, i design boole process - based algorithm. for example, hazards finding theory work out a formal method of finding hazards by waveforms computing ; waveforms increasing algorithm settle the defect of boole process in feedback cycle treatment ; false paths discerning algorithm can delete useless nodes in netlist effectively ; inertia conflict eliminating method describes the state of nodes truelier and reduces computing

    其中,冒險檢測定理給出了通過波形運算檢測中冒險現象的哈爾濱工程大學碩士學位論文形式化方法;波形遞增演算法解決了boole過程在處理中反饋環問題上的缺陷;偽徑識別演算法能夠有效地去除網表中的用節點;而慣性沖突消除法能使對節點的描述更加真實,並減少了計算量。
  8. The basic software consists of topology analysis, on - line load flow computation, state estimator, security analysis, dispatchers training simulator, short circuit current computation, and voltage / reactive power optimize, etc. the derived softwares consist of load control, capacitor optimizer configuration, transformer and feeder load distribution, impedance computation of generator, etc. network analysis software is powerful dispatch tool, though witch the current state of the power system can be realize, then improve the security and economic potential

    Dms網分析的基本軟體有:網結線分析、潮流計算、估計、負荷預報、短流計算、功優化等。派生軟體有:負荷控制、容器優化配置、變壓器與饋線負荷分配、源阻抗計算等。網分析軟體是有力的調度工具,通過它可以了解和掌握當前的運行,從而挖掘安全和經濟方面的巨大潛力。
  9. The reactive power optimization compensation is to find the suitable compensation place and the best compensation capacitance by adjusting the generator bus voltages, transform taps and reactive compensation capacities in the condition of satisfying power load requirement, which can guarantee the secure and high quality power for consumers. the improved genetic algorithm is applied in this thesis according to the features of reactive power optimization of high voltage transmission bus, which are the non - linear problems with multi - variables and multi - restrictions

    功優化補償是在有功潮流調度給定的情況下,以負荷節點壓和線輸送功功率作為變量,運用優化演算法,調節發機節點壓、變壓器可調分接頭和功補償裝置,在滿足力負荷的要求下,尋求合理的功補償點和最佳補償容量,保證網能夠安全、優質地向用戶供
  10. The reflected wave will be received by the receive antenna and transferred to digital data. we can analyze the data that saved by the computer of gpr to deduce the medium ' s property, situation, location and so on. being a kind of nondestructive, untouched method, it has many advantages such as nondestructive, rapidness, simpleness and high precision, so it will have wide applications in the ways of examination, control and maintenance to road quality, especially for highway

    用探地雷達是近幾年發展起來的、應用於公損檢測的一項新技術,它利用超寬帶脈沖磁波對面結構層進行探測,當雷達發射天線發射的磁波在面結構層中傳播時會在介特性突變處產生反射和透射,反射回來的波經由接收天線接收並轉化為數字信號儲存起來,通過分析探地雷達回波信號來估計面結構層的性質、和位置等特徵。
  11. Send the real - time position, velocity of the moving object. received by gps oem caxd, associaied with the status information of the vehicle devices, to the monitoring centef, by way of the mobile conununication network. the monitoring system, based on some gis software, displays the tracks of the mobile objects on the eiectronic map, and users could supervise and query their iaterested parameters such as the location or velocity of the vehicle, the general information of vehicles, as so on, so that provide bases for vehicle management, improve the efficiency, or assure vehicles against accidents

    車輛監控系統是its的重要組成部分之一,它將全球衛星定位技術、地理信息技術( gis )和現代通信技術結合在一起,通過將裝有gps接收機的移動目標的動位置、速度、等信息,實時地通過線通訊鏈傳送至監控中心,在具有強大的地理信息查詢功能的子地圖上進行移動目標運動軌跡的顯示,並可以對目標的準確位置、速度、運動方向、車輛等用戶感興趣的參數進行監控和查詢,為調度管理提供可視化依據,提高車輛的運營效率,確保車輛安全。
  12. As an essential component of dms, the system will supplement itself in the following aspect, short circuit current calculation, theoretical losing, voltage / reactive power optimize, state estimation, load forecast, etc

    本軟體平臺是dms的重要組成部分,下一步將加入短流計算、理論線損計算、功優化、估計、負荷預報等功能。
  13. On - line monitoring of hvcb is the precondition of predicting maintenance, is the key element of reliable run, and is the important supplement to the traditional off - line preventive maintenance in fact, the faults are made by hvcb, no matter in number or in times, is over 60 % of total faults so it has determinative importance for improving the reliability of power supply and this can greatly decrease the capital waste used by - dating overhaul in this paper, the inspecting way of hvcb mechanism characteristic is discussed the concept of sub - circuit protector is presented, the scheme that we offered has been combined with sub - circuit integrality monitoring theory, to ensure that it has the two functions as a whole according the shut - off times at rated short circuit given by hvcb manufacturer, the electricity longevity loss can be calculated in each operation, and the remained longevity can be forecast too an indirect way for calculating main touch ' s temperature by using breaker shell temperature, air circumference temperature and breaker ' s heat resistance is improved in this paper, and main touch resistance can be calculated if providing the load current msp430, a new single chip microcomputer made by ti company, is engaged to develop the hardware system of the on - line monitoring device, and special problem brought by the lower supply voltage range of this chip is considered fully

    高壓斷器所造成的事故論是在次數,還是在事故所造成的停時間上都占據總量60以上。因此,及時了解斷器的工作對提高供可靠性有決定性意義;並可以大大減少盲目定期檢修帶來的資金浪費。本文論述了斷器機械特性參數監測方法;提出了二次迴保護器的概念,並將跳、合閘線圈完整性監視和二次迴保護結合起來,給出具有完整性監視功能的二次迴保護器實現方案;根據斷器生產廠家提供的斷器額定短流分斷次數,計算每次分閘對應的觸頭壽命損耗,預測觸頭壽命;提出根據斷器殼體溫度和斷器周圍空氣溫度結合斷器熱阻來計算斷器主觸頭穩溫升的方法,並根據此時的負荷流間接計算主觸頭迴阻;在硬體設計上,採用美國ti公司最新推出的一種功能強大的單片機msp430 ,並充分考慮該晶元的適用壓范圍給設計帶來的特殊問題;在通信模塊的設計中,解決了不同工作壓晶元之間的介面問題,並給出了直接聯接的接線方案。
  14. The exact design methods of switched - current filters are summarized, such as the director synthesis of z - plane, euler mapping, state variable analysis, matrix decomposition, and signal - flow - graph simulation of the lc and switched capacitor prototypes. at the same time, a modified left decomposition matrix method is proposed to overcome the usual problems of large silicon area, high sensitivity and component spreads by minimizing the input circuits. examples of switched - current low - pass, high - pass and band - pass filters are given to verify the feasibility of these methods

    總結分析了實現高精度開關流濾波器設計的各種實用方法,包括z域綜合法、歐拉映射法、模擬源lc網和開關容網變量法、矩陣分解法和信號流圖轉置法,並對左分解法加以整理改進,提出一種更為簡潔的設計結構,通過減化輸入克服一般中存在的佔用矽片面積大、靈敏度高等問題。
  15. This paper mainly discusses a control method of substation voltage and reactive power. in order to get suitable decision for one day 24 hours tap - transformer ' s step switch and shunt capacitor switch, an approach of substation voltage and reactive power control on the basis of the combination of artificial neural network ( ann ) reactive power forecasting and evolutionary programming optimal decision - making is put forward

    論文主要研究變站的壓/功控制決策問題,為了確定一天24小時內合適的有載調壓變壓器分接頭位置和並聯容器投切,提出一種基於人工神經網功負荷預測和進化規劃優化決策相結合的變壓和功的綜合控制決策。
  16. Logic computing is boole expression - based computing on level. it can realize simulating the instantaneous state of digital circuits. but it cannot simulate circuits continuously which have complex delay properties

    邏輯運算是基於布爾表達式的逐級運算,它能夠實現對數字瞬間的模擬,但對具有復雜延遲特性的進行連續時間的模擬就能為力了。
  17. Serial - parallel combined two - transistor forward converter is presented for high input voltage and high power application, and the operation principle of the topology is analyzed in this paper. all switches are turned off with zero voltage switching, and the two switches of them are turned on with zero current and zero voltage switching. the difference of input capacitances, conducting voltage drop of switches, duty cycle and windings of the transformer of the combined converter influences the voltage balance of the input capacitors

    本文介紹了雙管正激變換器的兩種穩定工作,詳細分析了帶lcd損箝位網的並?並組合式雙管正激變換器的工作原理,該組合式變換器中的開關管實現了零壓關斷,並介紹了該拓撲的特點和lcd網參數設計,採用pspice軟體進行了模擬和分析,最後,研製出一臺2 . 3kw樣機。
  18. Owing to the delay in change of regulation of executing agency with respect to changes in realistic state, arc furnace is predicted the state in the next time, with nn predicting model, so that the current wins comparative stabilization and impact of trashy power is reduced

    本文首先針對爐的執行機構的調節總是滯後於弧爐實際的變化,加上弧爐神經網預估模型,通過它預估出弧爐下一時刻的,使流能達到一種相對的極穩,減少功功率沖擊。
  19. Wireless sensor network, which is a new way for collecting data, provides an excellent choice for hydrogenerator condition monitoring

    線傳感器網作為一種新的數據採集技術為水機組監測提供了一種極佳的選擇。
  20. Method for linear circuits with element tolerances are also presented. by this method, the double fault general characterization can be calculated by single fault general characterization which can be calculated by single fault feature. this method makes simulation before test more simple. according to the actual project requirements, practical bp algorithm is presented and realized on personal computer. after further optimization and improvements, a subhidden layer bpnn algorithm which support unlimited units is realized

    文中給出的線性單故障特徵可根據正常下參數值來計算;給出的線性雙故障特徵可由元件的單故障特徵來獲得,簡化了測前模擬工作。根據實際項目的要求,在pc機上實現了實用的bp演算法。經過改進,實現了支持限元的子隱層bp神經網的核心演算法。
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