控制功率供應 的英文怎麼說

中文拼音 [kòngzhìgōnglǜgōngyīng]
控制功率供應 英文
contol power supply
  • 控 : 動詞1 （告發;控告） accuse; charge 2 （控制） control; dominate 3 （使容器口兒朝下 讓裏面的液體慢...
  • 制 : Ⅰ動詞1 （製造） make; manufacture 2 （擬訂; 規定） draw up; establish 3 （用強力約束; 限定; 管束...
  • 功 : 名詞1 （功勞） exploit; merit; meritorious service [deed]: 戰功 military exploits; 立功 render me...
  • 率 : 率名詞（比值） rate; ratio; proportion
  • 供 : 供Ⅰ名詞1 （供品） offerings 2 （口供; 供詞） confession; deposition Ⅱ動詞1 （供奉） lay （offerin...
  • 應 : 應動詞1 （回答） answer; respond to; echo 2 （滿足要求） comply with; grant 3 （順應; 適應） suit...
  • 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
  1. The stator of aceg is connected to the grid and the three symmetrical excitation windings in the rotor are fed by converter. the magnitude and frequency and phase and phase sequence of excitation voltage can be controlled, so the magnitude and position of excitation mmf as well as the speed of rotor can be controlled. therefore, acegs have superior performances by contrast with conventional synchronous generators and induction generators, such as upstanding stability, power generation of variable speed constant frequency ( vscf ), adjusting active power and reactive power independently, and absorbing lag reactive power deeply

    交流勵磁發電機的基本結構與繞線式異步電機相同，其定子側接電網，轉子上採用三相對稱分佈的勵磁繞組，由變頻器提供對稱交流電勵磁，且勵磁電壓的幅值大小、頻率、相位、相序都可根據要求加以控制，從而可以控制發電機勵磁磁場大小、相對于轉子的位置和電機的轉速，使得交流勵磁發電機具有良好的穩定性及轉速適應能力、獨立的有功與無功調節能力和較強的進相運行能力，性能超越傳統同步發電機和感應發電機，因而有著廣闊的應用前景。
  2. The result shows that, when the full - bridge power converter is joined with boost / buck dc chopper in parallel, it can serve a dc voltage of over 340v and a power of 800w, meanwhile, as output voltage of the fuel cells changes due to loadings, the sliding - mode controller can cause more rapid responses and robustness to the dc bus voltage source

    實驗結果顯示，本論文之全橋式功率轉換器與升壓/降壓直流截波器並聯供電時，輸出電壓可達340v以上，輸出功率約為800w ，同時，當燃料電池之輸出電壓因負載而改變時，本論文所提出之滑動模式控制器能使直流鏈電壓具有較快速的響應及強健性。
  3. As one of primary technologies in maglev, traction power supply system realizes the control and supply of power for maglev operation ' s need

    牽引供電系統作為磁懸浮列車關鍵技術之一，完成列車運行驅動所需的功率的控制與供應。
  4. Power balance is necessary to icf, including the energy balance and pulse shape uniformity at the target. 90 percent of the output energy of " sg - ii " comes from its double - pass coaxial array main amplifiers, and pulse shape distortion caused by gain saturation also occurs mostly in there. therefore precise control of gain performance of the main amplifiers by avm ( angular variable mirror ) is the key to the precise power balance of " shenguang - ii "

    「神光? 」裝置90的激光能量由同軸雙程主放大器提供，同時增益飽和效應產生脈沖波形畸變也主要發生在主放大器階段，因此應用組合式角變反鏡（ avm ， angularvariablemirror ）獨立精密控制主放大器各路的增益性能是實現「神光? 」裝置精密化功率平衡的關鍵。
  5. His mastery of micro - controller technology also contributed to faster and more reliable a communication with the remote gamma station at ping chau, as well as enhanced efficiency and versatility of the daya bay contingency plan alarm device in the observatory

    另外，馮先生精通的微控制器技術，不但有助偏遠的坪洲伽馬站提供更可靠快捷的通訊，也提升了香港天文臺大亞灣應變計劃警報裝置的效率和功能。
  6. Xitron ballast analyzers have the speed and versatility to completely change the way ballasts and tubes are being tested

    Xitron鎮流器分析儀擁有其處理器與軟體從而提供順序測試，控制電源來源及使測量同步化于負載功率應用
  7. Because of this, the speed governing accuracy and the speed stiffness of the system are enhanced. ( 2 ) the new compounded compensation control structures are presented according to high power & high inertia pump - control - motor speed governing system with inverter. the comparison experiments of different control structures testified compounded compensation control structures are effectiveness

    （ 2 ）提出了針對大功率大慣性變頻泵控馬達調速系統的復合補償控制結構，實驗結果證明了這種復合補償控制結構的有效性，為提高大功率大慣性變頻泵控馬達調速系統響應的快速性和控制性能提供了新思路和新方法。
  8. To the first one, the method of new sidelobe - suppression filter and the method of cutting big signals from the echo are put up, and the result is fine. to the second one, get the echo without earth clutters, and send it to the adaptive system as the input signal, so that the best result can be reached. finally the influence of the bad signal is given

    針對旁瓣問題，提出新型旁瓣抑制濾波器方案和從回波中去除大功率信號方案，取得較好處理效果；在和相控陣處理的融合問題上，提出去除回波中地雜波的方法，為自適應處理提供較好的數據源；最後簡要分析惡劣環境對信號處理的影響。
  9. We combined the cvd technique with the pecvd technique by adding a dc or rf electric field to the reacting region of cvd device, and improved the inputting method of reaction gases, then had executed a diamond film growth system. the advantages of our system are : ( 1 ) reaction power, which can enhance the density of the plasma in the reacting region, is supplied with the heat filament and the dc electric field, or with the heat filament and the rf electric field both of them can be controlled precisely and they are complementary to each other

    將熱絲cvd技術與pecvd技術相結合，在薄膜的成核和生長階段分別給反應區再施加一個直流和射頻電場，同時改進反應氣體的進氣方式，製成具有下列兩大特點的金剛石薄膜生長系統： （ 1 ）反應功率由熱絲和直流電場或熱絲和射頻電場共同提供，兩者互相補充，可精確控制，大大提高了反應區的等離子體密度； （ 2 ）能精確控制反應氣體的分佈、流量及流速。
  10. According to the present actual underground power system which neutral point is grounded through arc suppression coil in many supper big shaft, the development history and present situation of synthetic protection system used in hv flameproof switchgear are reviewed, and on the basis of analyzing the problems existed in high voltage flameproof switchgear, the selective leakage protective method based on the detecting harmonic direction of zero sequence current as well as the value of zero sequence voltage is proposed in this paper, and at the same time, harmonics extracting schematic and transforming circuit are also designed

    本文深入系統地研究了基於intel80c196kb單片機控制的6kv防爆開關綜合保護系統，主要內容如下：針對大型及特大型礦井供電系統中性點普遍採用消弧線圈接地方式的現狀，回顧了國內外礦用高壓防爆開關保護系統的發展歷史，分析了目前國內高壓饋電開關保護系統所存在的問題，提出了「基於零序電壓基波啟動，五次諧波功率方向比較」的選擇性漏電保護原理，設計了相應的五次諧波提取電路和功率方向鑒別電路。
  11. These illuminate that voltage vector control of a low power tow phase inverter - fed induction motor driver as a pulse width modulation control of a two - phase inverter - fed induction motor driver system can effectively cancelled the low harmonic and improve the system performance

    相對于方波等其它供電方式的控制，採用電壓空間矢量技術在小功率兩相異步電動機的變頻調速控制上的應用可使轉矩脈動減少，效率提高，具有一定的經濟性和實用性。
  12. The programming system realizes the auto programming of the graphics inputting mode and cutting chinese characters. the improvements and innovations are made in following aspects. the integrated measure of programming and controlling is adopted and the protect function when losing electric power is provided

    本課題所做的改進和創新主要有：採用了編程和控制一體化的解決方案；對插補演算法進行了改進，提高了加工效率和加工質量；提供了掉電保護功能；增加了圖形式輸入的自動編程功能；提供了切割漢字的自動編程功能，擴大了電火花線切割機的應用范圍。
  13. By exploitation to the potential of reduction of compressor ' s volume and weight, an original scheme of portable refrigeration with miniature compressor driven by variable frequency and adjustable speed actuator is described in this paper, and it has excellent practicality and market prospect

    通過改進壓縮機的結構，選用三相電機以及引入變頻調速控制技術，本文實現了蒸汽壓縮式製冷的微型化設計，從而為小體積、小功率的便攜式應用提供了一個嶄新的解決思路和實施方案。
  14. To improve management level and enterprise competitiveness has become the main task of enterprise leaders. erp ( enterprise resource planning ) is aiming at the effective planning and controlling of every respect of enterprise resources, strengthening financial management, improving capital operation level, establishing highly effective supply chain, reducing stock, increasing productivity, lowering cost, boosting customer service standard, and meanwhile, providing scientific foundation for high - rank management personnel when decisions are made. and eventually enterprise competitive advantages are completely established and market competitiveness is elevated

    Erp （ enterpriseresourceplanning ）即企業資源計劃系統，其功能核心是將企業各方面的資源進行有效的計劃和控制，為企業加強財務管理、提高資金運營水平、建立高效率的供應鏈、減少庫存、提高生產效率、降低成本、提高客戶服務水平等方面提供有力的工具，並為高層管理人員經營決策提供科學的依據，最終全面建立企業競爭優勢，提高企業的市場競爭力。
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