相控制的 的英文怎麼說

中文拼音 [xiāngkòngzhìde]
相控制的 英文
facies controlled
  • 相 : 相Ⅰ名詞1 （相貌; 外貌） looks; appearance 2 （坐、立等的姿態） bearing; posture 3 [物理學] （相位...
  • 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...
  • 的 : 4次方是 The fourth power of 2 is direction
  • 控制 : control; dominate; regulate; govern; manage; check; cybernate; manipulate; encraty; rule; rein; c...
  1. The fundamental principles underlying the concept of electronic beam steering are derived from electromagnetic radiation theory employing constructive and destructive interference

    電子波束控制的基本原理來自於電磁場理論的相干作用。
  2. One drift angle control method in tdiccd tansfer space camera is emphasized

    著重介紹和分析了使用tdiccd的傳輸型空間相機的偏流角控制的方法。
  3. Secondly, the paper brings out problems which are need to be solved as emphases by analyzing objectively the plant ' s cost control actuality, the existing problems and its reasons. the analysis indicates that because of high dependence on planned economy, exterior factors seriously restricting the reasonable price of fuel, the electrovalence being made by exterior, the deficiency of its interior mechanism and the big random of cost control, the enthusiasm that the plant manages and controls cost independently is badly hurt. thirdly, aiming at these leading problems, applying the present cost control theory and the main cost control methods of electricity enterprises both home and abroad, the paper designs and evaluates its cost control project at these aspects of productive technology, management, logistic control, financial management and the manpower cost, and lodges corresponding cost control project of every tache

    論文首先對當今國內外成本控制理論研究現狀和應用現狀進行了分析，包括成本性態分析、成本控制內容分析及成本控製程序與方法的分析，為論文研究打好了理論基礎；其次客觀全面地分析了永昌電廠成本控制的現狀和存在問題及其產生原因，其中包括計劃經濟色彩濃厚、外部因素嚴重製約燃料成本的合理配比、電價確定權在外，它嚴重挫傷企業成本管理與控制的自主積極性，也包括企業內部機制不全、成本控制的隨意性大等問題，這為本論文提出了需要重點解決的問題；然後針對永昌電廠在成本控制方面存在的主要問題，應用當今國內外成本控制的主要理論和發電企業成本控制主要方法，從生產技術、生產管理、物流控制、資金管理及人工成本等方面對永昌電廠成本控制方案進行了相對全面的設計和評價，提出相關環節的成本控制方案。
  4. The accumulation of oil is governed by lateral changes from permeable to impermeable facies.

    石油的儲集是受從滲透到不滲透的巖相橫向變化控制的。
  5. The fourth, the models of the drivers are set up by electromotor drive and fluid drive theory, from which the programs are compiled for adams to call in as the input parameters

    運用電機拖動、液壓控制的一般理論建立了某炮供輸彈系統驅動環節的數學模型並編制了相應計算程序，通過adams的數據介面調用這些程序以作為動力參數輸入。
  6. First, based on phased array antenna ' s mono - pulse goniometry and separate coordinate technology about phase control, the antenna beam pointing error formula, caused by phase quantization error, is derived from linear array and circular array to planar array and cylindrical array

    首先以單脈沖相控陣天線測角原理為基本理論出發點，利用相位控制的坐標分離技術，基於線陣、圓形陣等簡單形式的相控陣天線，推導了平面陣、圓柱面陣等相控陣天線由相位量化誤差引起的波束指向誤差公式。
  7. Some studies on control modes of the system, especially on a dc, pm, brushless and sensor - less motor driven systems. a method of rotor position identification without sensors has been developed. using a microchip to increate system efficiency, anti - disturbing ability and reliability of pwm modulation

    研究了適于直流、無刷、永磁、無位置傳感器電機轉子位置的檢測方法；採用單片機實現了該種電機的運行控制，提高了系統在pwm調制時位置檢測換相控制過程的抗干擾能力。
  8. A novel phase - shifted zero - voltage and zero - current switching pwm dc / dc full - bridge converter is presented in this thesis, which is based on the groundwork of summarization of the development of power electronics in recent years and lucubration in theoretical basis of modern high frequency soft switching power convert technique and analysis of operation principle, characteristic of the circuit and inherent drawbacks of the traditional phase - shifted zero - voltage switching pwm dc / dc full - bridge converter

    本文在對近年來電力電子學科的發展高度綜述和對現代高頻軟開關功率變換技術理論基礎深入研究的基礎上，對傳統的移相控制zvspwmdc dc全橋變換器的工作原理、電路特性、存在的缺點進行了分析，在此基礎上提出了一種改進型的移相控制zvzcspwmdc dc全橋變換器。
  9. All common digital phasic transformers are taken by hardware circuit to connect this form has high complicacy and high trouble rate

    本文介紹了一種基於單片機控制的智能數字相位變換器的構建，彌補了普通的數字相位變換器的不足。
  10. We characterized the security issues in asp - based networked manufacturing system, especially the issue of the user access control. then the typical methods of access control were introduced, which include discretionary access control ( dac ), mandatory access control ( mac ), role - based access control ( rbac ), task - based access control ( tbac ), coalition - based access control ( cbac ) and relationship - driven access control ( rdac ) and so on. based on that, we provided an integrated user access control model, which was composed of rbac, tbac, rdac and cbac

    本章描述了asp和網路化製造系統的安全性問題，尤其是用戶訪問控制的問題；接著介紹了幾種浙江大學博士學位論文典型的訪問控制方法，包括強制訪問控制、任意訪問控制、基於角色的訪問控制、基於任務的訪問控制，以及基於公司關系的訪問控制、基於企業聯盟的訪問控制等;在前面描述的典型訪問控制模型基礎上，給出了一個網路化製造系統的綜合訪問控制模型，包括網路化製造系統的用戶和資源層次關系圖、訪問控制參考模型和訪問控制過程模型，並定義了各個模型中的相關元素和關系，給出了各級約束驗證和授權的表達;最後我們給出了以xacml為基礎的網路化製造系統的訪問控制描述語言。
  11. Spindle feeds and speeds are controlled by selector levers which engage the proper gears in the drill head.

    主軸的進能量和轉速是通過選速桿使主軸箱中的適當齒輪相嚙合而控制的。
  12. In this paper, research and manufacture work on high efficiency high power density high - voltage high - power dc power is undertaken on the basis of basic theories and past production. by inquisition the basic theory and project of sreies - parallel resonant converter witch is a soft - switch converter was selected to outspread research and design work

    本文是在吸收前人研究成果的基礎上，理論聯系實際，針對高效、高功率密度、高壓大功率直流電源展開的研製工作。在經過大量的實際調研工作的基礎上，選擇了一種軟開關變換器（移相控制的串-並聯諧振變換器）的技術方案，並圍繞該方案展開理論研究和實際的設計工作。
  13. Compared with digital integrator composed of reversible counter, the trapezoidal formula digital integrator is utilized in integrating element of phase - lock controller, it has advantages in simple realization, fast transient response, wide lock range, insensitivity to disturbance

    對鎖相控制的積分環節採用了梯形公式數字積分器，與可逆計數器構成的數字積分器相比，梯形公式數字積分器具有實現簡單、動態響應快、入鎖范圍大、抗擾動能力強等優點。
  14. These years more and more emphasize have been focused soft - switching control in phase - shifted zvs pwm full - bridge dc / dc converter and more research need to be made. the principles of phase - shifted zvs pwm full - bridge converter are described and analyzed

    基於移相控制的零電壓脈寬調制dc - dc全橋變換器是軟開關控制的一個研究熱點，還有許多理論問題需要研究。
  15. Aimed to the above mentioned defects of reactive power compensation devices being used widely up to now and no value of practical application, the article described the principle of compensation reactive power controlled by intellectual static auto - compensation system which is of every phrase active power compensation and three phrase balance compensation

    針對這些實用性不強的無功功率補償裝置，本文提出了採用靜止式無功功率自動補償分相控制的系統總體方案，使補償響應速度和補償精度大為提高。
  16. Secondly, the specific circuit effects in the phase - shift pwm converter and their impact on the converter dynamics are analyzed. the small - signal model is derived incorporating the effects of phase - shift control. the design of control stage of the converter are optimized based on the small - signal model theoretically

    針對全橋移相控制zvsdc dc變換器特有的電路性能以及變換器的動態特性，並結合移相控制的特點建立了全橋移相zvsdc dc變換器電路的小信號模型。
  17. The twelve kinds of modes and equivalent circuits of this inverter with high frequency link within one high frequency switching period are carefully analyzed ; by using the state - space averaging approach, the inverter ’ s averaging model is presented, and the design criterion of key circuit parameters and the output characteristic curve are given ; the analyses of the system stabilization and the mathematic analyzes of the principle of high - frequency - link of this inverter have also be done. prototypes for 1kva 270v 10 % dc / 115v400hzac uni - polarity phase shifting controlled bi - directional voltage mode inverter with high frequency link is designed

    以全橋橋式拓撲為例，論述了雙向電壓源型高頻環節逆變器單極性移相控制的原理、逆變器在一個高頻開關周期內的十二個工作模式及其等效電路;採用狀態空間平均法建立了逆變器平均模型，獲得了這類逆變器的關鍵電路參數的設計準則和外特性曲線;分析了系統穩定性，並對逆變器高頻環節原理進行了數學分析。
  18. Aiming at the features of grid - connected pv system, a kind of grid - connected control strategy is presented, which is based on the multi - variable double - loop control and synchronization phase - locked control. the multi - variable double - loop control is used for the real - time tracking, and the inherent principle error existing in the single - loop control is eliminated. the synchronization phase - locked control makes the frequency and phase of output current equal to those of utility voltage

    針對光伏並網的特點，本文提出了一種基於多變量雙環控制與同步鎖相控制的並網控制策略，多變量雙環控制用於電流的實時跟蹤，解決了只採用單環控制存在的原理性誤差問題；同步鎖相控制則保證輸出電流與電網電壓同頻和同相。
  19. The twelve kinds of modes and equivalent circuits of voltage mode ac - ac mode ac / ac converters with high frequency link within one high frequency switching period are carefully analyses. by using the state - space averaging approach, the converter ' s averaging model is presented, and the design criterion of key circuit parameters and the output characteristic curve are given

    以全橋橋式拓撲為例，論述了單極性移相控制的原理、單極性移相控制電壓源交?交型高頻環節ac ac變換器在一個高頻開關周期內的十二個工作模式及其等效電路。採用狀態空間平均法建立了變換器平均模型，獲得了關鍵電路參數的設計準則和變換器的外特性曲線。
  20. In this paper phase shift full bridge sreies - parallel resonant converter is expatiated witch is good project for design of high - voltage high - power power at present. besides those we discussed basic process and practical rc load model of sreies - parallel resonant converter

    論文闡述了移相控制的全橋串並聯諧振變換器，目前它是滿足高效、高功率密度、高壓大功率直流電源設計的一種很好技術方案；本文闡述了運用基波分析方法建立的串並聯諧振變換器的等效電路模型。
分享友人
分享到 Line

分享到臉書