理想電流源 的英文怎麼說

中文拼音 [lǐxiǎngdiànliúyuán]
理想電流源 英文
ideal current source
  • 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...
  • 想 : 動詞1 （思索） think; ponder 2 （推測; 認為） suppose; reckon; consider; think 3 （希望; 打算） w...
  • 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...
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 源 : 名詞1. （水流起頭的地方） source （of a river）; fountainhead 2. （來源） source; cause 3. （姓氏） a surname
  • 理想 : ideal
  • 電流 : current; galvanic current; electric current; electricity; current flow電流保護裝置 current protec...
  1. The same remarks for the ideal voltage source in nodal analysis apply to ideal current sources in loop analysis.

    關于節點分析法中理想電壓源的附註同樣可以應用到迴路分析法中出現理想電流源的情況。
  2. There are four kinds of dependent sources which are named as the voltage controlled voltage source ( vcvs ), the current controlled voltage source ( ccvs ), the voltage controlled current source ( vccs ), and current controlled current source

    一個理想的電流源或電壓源，如果它的值受到電路其它量（通常是一個電壓或一個電流）的控制，稱它為受控源。
  3. The carrier wave is modulated directly by the baseband signal at several frequency point in l band and s band. firstly, this paper clarifies the theory of i / q modulation, elaborates evm and acpl, and analyzes the effect of amplitude and phase unbalance and dc offset on evm. secondly we review the basic principle of phase locked loop and it ’ s composing parts, including the basic conception and design method of pll frequency synthesizer, especially introduce the charge pump pll frequency synthesizer in detail

    首先，在闡述i / q正交調制基本原理的基礎上，通過對誤差矢量和鄰近通道功率泄漏的詳細分析，定性、定量地討論了各種非理想電路因素（如相位不平衡、幅度不平衡、直流偏差等）對調制器性能的影響;其次，介紹了鎖相環的工作原理和基本組成部分，包括鎖相環的設計和環路濾波器的設計，特別詳述了電荷泵鎖相頻率源;第三，介紹了採用直接調制技術模擬衛星信號的射頻前端的設計;最後，對整個直接射頻調制系統進行測試，結果基本上達到了課題要求。
  4. Power supply and further services belong to the offer portfolio of enertron gmbh stromversorgungsgeraete elektronik

    是一家理想的企業，該企業製造最新的、傑出的電源引入裝置，實驗室電源引入裝置、實驗室整流器。
  5. Abstract : there are offered many ways how to improve work of a spark plug. but one of the m ost important problems has not been solved yet. this is a thermal mode operation of a spark plug. the ideal spark plug should be instantly heated at the moment of occurrence of a spark and instantly cooled down in expectation of the foll owing electrical pulse. thus it balances between preservation of heat for self ? c leaning from scale and its removal in avoidance self ? ignition. in this article a uthor managed for this time to offer a spark plug with capability “ self ? regula tion ” of heat flux removed from a zone of ignition. essence of the offer is a t ip ， which is transparent for heat flux. it is produced from single crystal of sap phire

    文摘:在如何提高火花塞的工作質量方面有多種方法，但是其中最重要的一個問題還沒有得到解決，那就是火花塞工作的熱學模型問題.理想的火花塞應該能在點火的瞬間被立刻加熱，並且在接下來的電脈沖過程中迅速冷卻，由此在熱量的存儲與散發之間取得平衡，以避免自點火.本文力圖展示一種具有自動調節源於點火區域熱流能力的火花塞，其技術的關鍵是頂部絕緣體材料，它是由藍寶石單晶製作，而非傳統的氧化鋁陶瓷
  6. The agilent 6611c system dc power supply is an ideal power source for demanding production test applications

    Agilent 6611c系統直流電源供應器為嚴苛的生產測試應用，提供了一個理想的電源。
  7. And simultaneously elaborated implements erp the prerequisite. the service flow reorganizes ( bpr ) management thought ( 4 ) using practice opportunity with erp, economic society benefit, feels it which in the practice which to bring in the management change as well as produces. thoroughly ponders, proposes oneself regarding this software improvement suggestion finally proposed to future enterprise information conception, namely front has crm ( the customer relations manages ), middle erp ( the enterprise resources plans ), scm ( supplies the chain to manage ). latter has b2b the electronic commerce support

    並同時闡述了實施erp的前提條件? ?業務流程重組（ bpr ）的管理思想運用實踐機會，親自接觸erp軟體，在實踐中感受它帶來的管理方法上的變化以及所產生的經濟社會效益，深入思考，提出自己對于該軟體的改進建議最後提出了對未來企業信息化的構想，即前有crm （客戶關系管理） ，武漢理工大學碩士學位論文一中間erp （企業資源計劃） ， scm （供應鏈管理） ，後有bzb的電子商務支持。
  8. The high - intensity - discharge ( hid ) lamps are widely used in lighting system for the high luminous efficacy, long life and good color rendering. high - pressure - sodium ( hps ) lamps have the best combination of the above properties and are considered as ideal light sources. therefore the design of the electronic ballast for the lamps is an important part of the green lighting project

    高強度氣體放電（ hid ）燈以其光效好、壽命長、顯色性好而在照明領域得到廣泛應用，高壓鈉燈（ hps ）即為一種具有上述優點的理想光源，而設計與之相匹配的電子鎮流器是實施綠色照明工程的重要組成。
  9. Tiger leaping gorge hydroelectric locate in the boundary between lijiang county and zhongdian county of the northwestard of yunnan province, stored plenty of waterpower resource. it was the most ideal exploiture place in jinsha river

    蘊藏著豐富的水利資源， 18km長的虎跳峽集中落差就達187m ，多年平均流量為1406m ~ 3 s ，成為金沙江水電開發的最理想地段之一。
  10. In this circuit, reference current sources are used to charge and discharge capacitors. this oscillator ’ s output is very ideal through control circuit under 5. 7v reference voltage, and oscillator ’ s frequency and duty - cycle could be adjusted if reference current source or capacitors in the circuit was adjusted. and the changes of temperature and voltage affect stabilize of the frequency little

    此電路利用系統內部基準源產生的電流信號來對電容進行充放電，然後經過控制電路作用后，產生的輸出振蕩波形的上升時間和下降時間非常小，更接近理想矩形波形;通過調節基準源電流信號或者電容值大小，可調節振蕩波形的頻率和占空比，同時溫度和電壓的變化對振蕩器輸出波形頻率穩定度的影響很小。
  11. Ideally suited for use in industrial and commercial applications such as switch mode power supplies and energy storage circuits small size, long life, very high voltage current, low esr and impedance, main power supply design and applications, tol

    理想的適用於工商業界應用，如交換式主電源供應與儲能電路，小尺寸，長壽命，非常高的電壓電流，低esr及阻抗的應用
  12. According to basic theories for distributing regular of electric field about surface single spot current source and high density resistivity prospecting method in this paper. put forward an installation which use one current electrode or dipole current electrodes and the others prospecting at the same time to realize high density resistivity method by office date processing, such as wenner pole - dipole a, wenner pole - dipole b, wenner alpha, wenner beta, wenner gamma and pole - pole array

    摘要運用地面點電流源電場的分佈規律和高密度電阻率法的基本思想，提出了分別利用單極供電、偶極子供電，其餘電極同時測量，通過室內數據整理實現高密度電阻率法的溫納對稱四機、溫納偶極、溫納微分、溫納三極a 、溫極三極b和二極等裝置。
  13. It is the important sign of achieving modern logistics management that establishing center of distribution, applying sum distribution and setting up idea electronic logistics information system including electronic commerce net. it is also the goal of the task of logistics management of gas corporation in the future. meanwhile we should actively research the feasibility and method by which we can put erp ( enterprise resources plan ) and scm ( supply chain management ) into practice

    建立配送中心，實施全額配送以及建立包含電子商務網站的理想的物流電子信息系統都是實現物流管理現代化的重要標志，也是燃氣集團物資管理工作今後的方向，同時也要積極研究推行erp （企業資源計劃）和scm （供應鏈管理）的可行性和方法。
  14. Forward - backward method is usually used in radial distribution networks. in weakly meshed distribution networks compensation current method is used. it open the loops on some nodes, on the open points compensation currents are used to simulate the power flow before opening

    其中之一是採用配網潮流計算中常用的前推回推法計算輻射狀網路潮流，對於弱環網的處理時採用補償電流法，其思想是將環打開，在開環處以一電流源模擬開環前的狀態。
  15. Because of its unique structure and outstanding characteristics, multiple - channel brushless dc generator which is made up of doubly salient electro - magnetic generator is a new kind of one. it can improve the reliability of the power - supply system for helicopters

    由於電勵磁雙凸極電機獨特的結構和優良的性能，所以由電勵磁雙凸極電機構成的多餘度無刷直流發電機是實現高可靠性直升機電源系統較為理想的一種新型無刷電機。
  16. In order to conquer the shortcoming of the un - ideal dynamic with taking traditional pid control strategy, it uses fuzzy + pid control strategy to the close loop of the output current and voltage, the control way is realized with software program in the processor. the emulation results shows the fuzzy + pid control strategy which is used in the electroplating power has good dynamic performance, little overshoot and the good static precision

    針對傳統pid控制策略動態性能不理想等缺陷，本文研究了電流和電壓模糊+ pid閉環控制系統，對電鍍電源的輸出電流、電壓控制進行了控制演算法設計，模擬結果表明模糊+ pid控制系統具有超調量小、動態響應快，穩態誤差小的特點，優于傳統pid控制。
  17. The origin and evolvement of cuk converter are introduced and the voltage and current waveforms of every period are analyzed and presented. the state differential equations of ideal cuk converter are deduced and the simulation models of ideal cuk converter, ac power supply and pulse width modulator ( pwm ) are erected

    論文介紹了cuk型dc / dc變換器由來、演變；分析了各個環節、期間的電壓、電流的變化情況及波形；推導了理想cuk變換器的狀態方程；建立了cuk主電路以及相關交流電源、脈沖寬度調制器的simulink模擬模型。
  18. Ideal current source

    理想電流源
  19. Over the years, space physicists have come up with various ideas of greater complexity : perhaps, they reasoned, flares result from many different currents coming together or from a volume of turbulent plasma waves and the random electric fields associated with them

    許多年來，太空物理學家提出了很多更復雜的想法：他們推論日焰也許源自許多不同電流的集合，或者來自於大量紊亂的電漿波與伴隨其間隨機無規的電場。
  20. An ideal source, either voltage or current, whose value depends upon a variable ( usually a voltage or a current ) in the circuit to which the source belongs, is called a dependent source

    一個理想的電流源或電壓源，如果它的值受到電路其它量（通常是一個電壓或一個電流）的控制，稱它為受控源。
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