電源並聯 的英文怎麼說

中文拼音 [diànyuánbànglián]
電源並聯 英文
cell in parallel
  • 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...
  • 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
  • 並 : 併名詞1. （山西太原的別稱） another name for taiyuan （in shanxi province）2. （姓氏） a surname
  • 聯 : Ⅰ動詞（聯結; 聯合） unite; join Ⅱ名詞（對聯） antithetical couplet
  • 電源 : source; current source; electric source; power pack; power supply; power source; source of power ...
  1. The company began to deal with wireless communication in 2002, and has the ability of researching the power - supply of catv and colligate gateway

    02年開始從ups代理轉向無線通信，並擁有自有品牌「時訊」及catv電源綜合網關的研發能力，客戶包括中國移動，中國聯通，太平洋保險公司。
  2. A complementary input stage, which consists of a p - channel pair and a n - channel pair, was used in the circuit, so that the common mode input range can extend from rail to rail. a dcls is used to shift the n - transistor curve leftward to overlap the p - transistor curve properly and keep constant transconductance in the whole common mode input range

    輸入級採用pmos差分輸入對和nmos輸入差分對並聯的結構，從而實現共模輸入范圍擴大到電源的正負兩端，並且通過兩個源級跟隨器平移nmos輸入管跨導曲線，使nmos輸入管和pmos輸入管跨導曲線的適當交疊，從而保持了這個輸入級的跨導在整個共模輸入范圍內保持恆定。
  3. Secondly, according to the character of this kind of harmonic, the solutions of power filter are deeply analyzed and an optimized topology for series connected hybrid power filter is obtained. by pwm technique, midfrequency transformer and the principle of the magnetomotive force ( mmf ) compensation, the problem to the transfer of the low - frequency harmonic power compensatory signal in the series apf is solved, in technique

    其次，針對acem系統特有的「電源諧波」特性，深入分析了濾波器方案，得到了一種適用於acem系統諧波抑制的串聯混合型有源電力濾波器優化拓撲結構，並採用了pwm調制技術、中頻注入變壓器和磁勢補償原理有效地解決了串聯apf中低頻諧波功率補償信號傳輸的難題。
  4. Parallel resonance pulse generator for micro wire electrical discharge machining

    並聯諧振型微細電火花線切割加工脈沖電源
  5. Integrating the abundant resources and the extremely higher talented people in shanghai culture industry, taking advantage of fudan university ' s high academic and management experience, making full use of the boarding units smeg and wenhui - xinmin united press group and their attached tv stations, film studios, theatres, the performing troupes and the publications, performing and art college is an international - oriented college cooperating with the well known universities and medias both at home and abroad

    表演藝術學院整合上海文化產業的豐厚資源和高端人才，依託復旦大學的學科資源和百年教學管理經驗，廣泛利用董事單位? 「上海文化廣播影視集團公司」下屬的電視臺、電影製片廠、劇院、演出機構， 「文匯新民聯合報業集團」下屬的報刊、雜志等豐富資源，並與國內外著名大學和媒體合作，突出學院國際視野的辦學理念。
  6. In general, a precise resistor is in series with one of the resistors in wheatstone bridge to compensate the zero offset, and the other one is in parallel with another arm of the wheatstone bridge to compensate thermal zero drift. based on this principle, in this paper, a compensation method based on virtual instrument technology has been put forward. actuated by current source, a good calculation method of compensation resistors and their position in the bridge is deduced

    本文基於串並聯電阻補償法的原理，提出了一種基於虛擬儀器的誤差補償方案，推導了在恆流源供電下可以精確的計算出補償電阻大小和補償位置的演算法，並且在虛擬儀器軟體平臺labview上完成了數據採集、處理、顯示等軟體的設計，經過實驗的驗證，對傳感器的零點溫度漂移補償取得較好的效果，而對靈敏度溫度漂移的工藝補償亦有一定的效果。
  7. Firstly. operation principle of induction heating is introduced and the actuality of the power supply for induction heating is summarized. then, the scheme of structure of the power supply is established : uncontrolled rectifier and buck chopper constitute dc circuit. in this part, operation principle of a kind of soft switching buck chopper is presented mainly and the conclusion that the power semiconductor devices operate in soft switching is also illustrated by analysing the operation principle of all stages ; series resonant inverter is selected as inverter circuit via comparing the advantage and shortcoming of parallel resonant and series resonant. moreover. the work principle of series resonant inverter is analysed and the calculating method of the best dead time is put forward as well

    文中首先介紹了感應加熱電源的工作原理並綜述了國內外的研究現狀。接下來分析並制定了電源主電路的構成方案：在對比幾種功率調節方式的基礎上選擇了不控整流加斬波調壓作為直流部分。在這部分里，重點研究了一種軟開關buck變換器，通過分析各階段的工作原理說明了開關器件如何工作在軟開關狀態；對于逆變器部分，在比較了串、並聯逆變器優缺點的基礎上選擇了串聯諧振逆變器，並詳細分析了串聯逆變器的工作原理，提出了最佳死區的計算方法。
  8. Just following this, are studies on power factor of inverters and the sharing of harmonic circulating current among units of a parallel operating inverters system

    在此之後，本文又深入分析了逆變電源的功率因數以及並聯電源系統的諧波環流均分控制。
  9. The harmonic circulating current balancing is an important factor in the parallel operating control for it makes the units of the system to get. an equal power factor and makes foundation for the system to work stable and reliable

    並聯電源系統的諧波環流均分控制是實現負載的失真功率均分，保證各並聯單元的輸出功率因數均衡，保證並聯系統穩定可靠工作的一個重要方面。
  10. First, it analyzes the working principle and some features of the system, such as the circulating current characteristics, power distribution characteristics, and characteristics about closed loop regulation of voltage. then it goes on to the study of some typical control methods, and designs on this basis, a parallel controller using a synchronization control strategy of racing to merging and a load - sharing strategy combined with feedback control and drooped control

    文中，首先通過建立系統的數學模型，分析了逆變電源並聯運行的工作原理以及並聯系統的一些主要特性，包括它的環流特性、功率特性和電壓閉環調節特性；在此基礎上，又研究了幾種典型的並聯運行控制方式；然後，採用搶占與並發相結合的同步控制方式和反饋與下垂特性相結合的負載均分控制設計了並聯控制器。
  11. Remember the following words and expressions : e. g. multimeter ； circuit ， current ； voltage ； resistance ； digital multimeter ； analogue multimeter ； analogue multimeter scales ； zero adjustment control ； zero adjustment control for resistance ranges ； measurement ranges switch ； transistor test socket ； meter probe ； positive terminal ； negative terminal ； anode ； cathode ； red lead ； black lead ； power supply ； connect in parallel ； connect in series

    記住萬用表、電路、電流、電壓、電阻、數字萬用表、模擬萬用表、表頭、機械零位調整器、歐姆零位調整器、量程選擇開關、晶體管插孔、表棒、正接線端、負接線端、陽極、陰極、紅導線、黑導線、電源、並聯、串聯等常用英文單詞，並逐步掌握。
  12. In the last chapter, firstly, it has explained by the simulation that it has problem when we want to improve the power of the power supply by parallel connections of power electronic bridges. then, it has simulated the problem of parallel of power supply with different angle. last, it has discussed the start of the system

    第五章首先通過模擬雙橋的並聯，說明通過橋的並聯方式來提高電源容量的方法中存在的問題，然後模擬了當兩電源存在角度差時的並聯問題，最後研究了當兩電源並聯時，系統的起動問題。
  13. The dissertation introduces the thoughts concerning the design of dc / dc power modules that may be parallel connected

    論文中介紹了dc dc電源並聯的設計思想。
  14. Finally, experimental results of the prototype are presented in the paper and the results of paralleling operation for two - power supply are presented

    最後給出了原理樣機的試驗結果和兩臺電源並聯運行的效果。
  15. The technique of paralleling current sharing of switching power is introduced ; the small signal model of the single dc / dc module and the multi - module is analyzed

    文中介紹了電源並聯運行的各種均流技術，對單模塊dc dc電源和多模塊電源並聯運行進行了小信號分析。
  16. Power supply system made up of some parallel operating inverters can meet the needs of different load magnitudes and achieve higher quality and reliability of power supply. it is propitious to the standardization and large scale manufacturing of the inverter modules. at the same time, with the growing usage of appliances powered by special suppliers, the market needs is developing enormously

    由多個模塊化的逆變電源並聯運行構建的電源系統，可以滿足不同的負載功率需求以及較高的供電質量和可靠性要求，並且有利於逆變電源模塊生產的標準化、規模化；同時，隨著使用特種電源供電的裝備日趨增多，市場空間不斷增大，逆變電源並聯控制技術的研究具有廣泛的經濟前景和社會效益。
  17. Aimed at the specific requirements to the functionality and performance of fcps, the dissertation puts forward an approach of the fcps design. in this approach a modular dc / dc power supply that may be running in 4 quadrants, and applied the technique of parallel connection of dc / dc modules, that is a main concern of this dissertation, is realized

    本論文工作針對這個大容量特種電源的功能和特性的要求，提出一種設計方案，在這個方案中採用了模塊化的四象限運行的pwmdc dc電源，並採用了作為本文重要研究內容的dc dc電源並聯技術。
  18. The requirement of the system is given first in the chapter four. then the design of the system is given. last, the current - sharing of the parallel of power supply is analyzed, the control strategy used by the system is given and the experimental wave of the system controlled by the strategy is also given

    第四章首先提出了整個系統的要求，然後對系統進行了硬體設計和軟體設計，最後重點介紹了電源並聯時的均流問題以及本系統採用的控制策略，並給出了用此策略控制系統時的一些實驗波形。
  19. In the paper, a high power switch supply is developed using phase - shifted full - bridge zvs pwm dc / dc converter circuit and the current - sharing circuit is designed for parallel operation of multi - module

    論文採用移相全橋zvspwmdc dc變換電路研製了大功率開關電源，並設計出多個電源模塊並聯運行時的均流電路。
  20. If abnormal arises up during working, switch off the power, then contact the professional maintenance staff

    使用中如出現異常情況，請關閉電源，並聯系專業人員維修，勿自行維修。
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