current boost 中文意思是什麼

current boost 解釋
電流提升
  • current : adj. 1. 通用的，流行的。2. 現在的，現時的，當時的。3. 流暢的；草寫的。n. 1. 水流；氣流；電流。2. 思潮，潮流；趨勢，傾向。3. 進行，過程。
  • boost : vt 1 〈美口〉（由下或由后）推，升，提。2 〈美俚〉吹捧（候選人等）；支援；增加，提高；促進；煽起（...
  1. Isolated boost converter inrush current occur during flyback work

    起動電流過沖發生在flyback工作階段。
  2. The outside of this chip adopts boost structure to drive up to seven white leds with the input voltage ranging from 3v to 5v. series connection of the leds provides identical led current resulting in uniform brightness

    電路的電源輸入在3v 5v變化，採用boost電路結構升壓，在極限情況下最多可驅動七個白光led ，由於led串聯，因此各led電流完全匹配，亮度一至。
  3. The author describes the current situation and the advantages of developing sericulture and silk industry in shaanxi, and maintains that it is imperative to grip the opportunities of developing western china and make full use of sericultural advantages to boost its further development

    文章論述了陜西蠶桑絲綢業的現狀和發展優勢，認為應抓住西部大開發的機遇，充分利用蠶桑產業具有顯著的經濟、生態和社會效益的特點，推動陜西省蠶桑產業的進一步發展。
  4. Numerical study of two - parameter bifurcations for the discontinuous current - programmed buck - boost converters

    變換器二參數分岔的數值研究
  5. A new technique useful for parallel connection of commutation cells is introduced in this paper, it consists of using small inductance in order to ensure dynamic and static share of the commutated current among the different switches. operation principle, theoretical analysis and designing procedure are presented. experimental results, obtained from a 3000w boost prototype using two commutation cells

    本文在對apfc模塊電路中的並聯均流技術進行討論的基礎上，著重對內部單元電路間的並聯均流技術進行了深入研究，並對一種新的並聯均流技術進行了理論分析、模擬模擬，結合中功率（ 3kw ） zvt - apfc模塊電路實驗，探討了這種並聯均流技術應用在apfc電路中的設計方法。
  6. As described above current boost performance for a particular installation varies with pv array temperature and battery voltage

    我的翻譯：正如以上所描述的電流增強性能的系統在安裝時隨pv方陣溫度和電壓而變化。
  7. Study on stability and bifurcation of the current feedback controlled boost converter

    變換器的穩定性及分岔研究
  8. Ogy method is applied to control the chaos exhibited by current - mode controlled boost dc - dc converter, as its chaotic regime has been established in this paper

    本文還使用參數微擾方法控制電流控制模式boost變換器在連續電流模式下產生的混沌行為。
  9. Our manufacturing sector and entrepot trade are to be steered from their current regional operations towards the global market. to do so, we need to further raise the educational level of the population, boost high - tech industries, and enhance the productivity of our workforce by upgrading it with new skills. not only must we improve the quality and packaging of our products, but we have to develop new and better brands and models to meet the fierce competition on a worldwide scale

    我們的製造業和轉口貿易，要從原有狹窄的區域開辟世界性的市場，就必須加強提高教育水平，尤其注重數理化高科技學科的進度培訓非技術年輕工人掌握生產技能，提高生產力，各種產品的質地包裝品牌等須改善，在競爭白熱化的世界市場，爭取銷售佳績。
  10. The other is that the difference of maliciousness showed by indirect intention and recklessness in the statutory crimes is so little that it can be omitted, while the number of the statutory crimes is becoming bigger and bigger accompanying with the boost and development of the market - directed economy in current china

    「復合罪過形式概念」就是在這樣的背景下呱呱墜地的。質言之， 「復合罪過形式」是解釋「一個具體犯罪同時可能具有間接故意與過失兩種罪過形式」這一法律現象的理論模型。
  11. Also a prototype for the boost two - level converter is built. the experimental results show that the boost tl converter has lower input current harmonics than the boost two - level converter, and it can satisfy the limits specified in rtca do - 160d. so the boost tl converter has the potential to apply in the future variable frequency ac airborne system ranged from 360hz to 800hz

    並完成一臺boostpfc變換器進行實驗對比，實驗結果表明，相比于boostpfc變換器， boosttlpfc變換器能有效地減小電流諧波使其滿足相應的諧波標準rtcado - 160d ，所以它適合於即將採用360hz - 800hz變頻交流供電體制的航空電網。
  12. With promulgation and obliging actualization of iec 1000 - 3 - 2 etc. international standards, power factor correction ( pfc ) technique become a hotspot of research in power electronics field. based on average current mode, the paper introduce the design and implementation of a fully digital controlled single - phase boost power factor corrector with fast response. the control - loop circuit is realized using digital control and the corrector can tend to unity power factor, lower current harmonics and high transfer efficiency

    本文在平均電流模式控制的有源功率因數校正技術的基礎上，設計了一種控制電路基於數字信號處理器（ dsp ） 、主電路採用boost變換器拓撲結構的全數字單相功率因數校正器，用數字電路代替傳統的模擬電路來實現對整個迴路的控制，最終使得校正器具有輸入功率因數接近於1 、低電流諧波以及高轉換效率的特性。
  13. The techniques with two different methods are classified as : the mode of pulse width modulated, and the difference of control signal. the advantages and disadvantages of each method is analyzed and compared, and where each method is more adapted to is pointed out. a type of switching power supply management ic based on current mode control method is designed which is a pwm boost converter

    本文全面分析、描述了dc - dc開關電源變換器的控制方法，並依據脈寬調制的方法何採用控制信號的選取對控制方法進行了分類，詳細闡述了各種控制方法的基本原理，分析比較了他們各自的優缺點，指出了每種控制方法所使用的場合。
  14. These topologies of inverters are composed of two bi - boost dc / dc converters, they are symmetry. so whole circuit turn into four - quadrant converters, we can control every power mosfet on or off. then we can get sine wave with direct current polarization at the left, at the same we also can get sine wave with direct current polarization phase contrast 180 compared of the left at the right

    這類逆變器由左右二個雙向boostdc / dc變換器構成，左右二邊是對稱的，所以整個電路構成了一個四象限變換器，我們可以恰當控制各功率管的開、關，使左邊的兩象限dc / dc變換器輸出一個帶直流偏置的正弦波，使右邊的兩象限dc / dc變換器輸出一個相差180度帶同樣直流偏置的正弦波形，這樣，負載zl上的電壓是左、右兩個dc / dc變換器電壓的差動輸出，正好可以消掉直流偏置，最終在負載r1上得到的就是正弦波。
  15. The controller can ensure reliable cool start, at the same time meet the rapid activation of the warm start. 3 、 the realization theory of the boost power factor correction that uses quasi - length models, uncertain frequency, and peak current - controlled devices, is derived theoretically

    根據金鹵燈擊穿電壓?時間的關系，提出了一種採用脈沖變壓器的快速啟動方式，既能保證冷燈可靠啟動，同時又滿足了熱燈快速啟動的要求。
  16. It describes from a theoretical viewpoint, various principles applied by countries around the world in developing their policies. these theories ranging from traditional protectionism, or mercantilism, via the neo - mercantilist theories of john maynard keynes, through to current strategic international trade theories, all advocate government intervention to boost exports while positively supporting international trade

    闡明為什麼從傳統的貿易保護主義理論一重商主義到凱恩斯的新重商主義到當代的戰略性國際貿易理論，都在提倡積極發展國際貿易的同時，主張政府干預主義，積極促進出口。
  17. Author accomplishes unscrambling american media criticism according to scientific rule to alter the current of misunderstanding media critic, to arm to boost our media critic, to help us to improve our developing media system, which is increasing marketable

    作者以史為綱，按學術的規則來完成對美國式的媒介批評的解讀，以化解當前學術界把媒介批評庸俗化的趨勢，其目的在於系統地引入國外媒介批評的概念、方法、理論等，在國內媒介批評在學術研究和實踐中都缺乏自足的情況下。
  18. Nonetheless, many problems have also arisen in recent years despite the boost of all sorts of anti - poverty activities in rural china, of which the decline of the marginal profits of governmental investments is most serious. this undoubtedly imposes the necessity to improve the current development - oriented poverty reduction model as well as adjust the poverty - reduction strategy

    隨著農村扶貧工作的推進，這種扶貧模式在得到國內外廣泛贊許的同時，也逐步顯露出一些問題，特別是政府各項扶貧投資的邊際效益表現出了較為明顯的下降趨勢，顯示除了扶貧戰略等方面需要調整以外，扶貧模式本身也亟需改進。
  19. The principle and application of zero current switching boost pfc circuit are given. by introducing the development of ac / dc module with pfc the key techniques of the module are stressed on the engineering design. some problems are resolved such as the module is so small that spread the hot difficulty

    從理論上分析和研究了零電流開關升壓式pfc電路的原理和應用，並結合250w帶pfc電路ac dc模塊的研製，從工程設計角度重點闡述了該模塊的關鍵技術，解決了模塊體積小、散熱困難及工藝等方面的難題。
  20. Like the boost, the input current is smooth and output current is not

    與升壓一樣，輸入電流平滑而輸出電流不平滑。
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