勵磁調節器 的英文怎麼說

中文拼音 [lìcídiàojiéqì]
勵磁調節器 英文
excitation regulator
  • 勵 : Ⅰ動 （勸勉） encourage; exert oneself Ⅱ名詞（姓氏） a surname
  • 磁 : 名詞1. [物理學] （磁性; 能吸引鐵、鎳等的性質） magnetism 2. （瓷） porcelain; china
  • 調 : Ⅰ動詞1 （配合得均勻合適） harmonize; suit well; fit in perfectly 2 （使配合得均勻合適） mix; adju...
  • 節 : 節構詞成分。
  • 器 : 名詞1. （器具） implement; utensil; ware 2. （器官） organ 3. （度量; 才能） capacity; talent 4. （姓氏） a surname
  • 勵磁 : [電工] excitation; field; exciting; energizing勵磁波 field wave; 勵磁場 exciting field; 勵磁電動...
  • 調節器 : regulator; adjuster; governor; controller; conditioner; actuator; phaser
  • 調節 : regulate; adjust; monitor; measure; take care of; condition; regulation; adjustment; conditioning...
  1. The principle of the hardware and software has been introd uced, with the circu it d i agram, the flow chart an d list of the program

    介紹本次課題所用的196單片機的原理，設計出數字勵磁調節器的電路，分析裝置的硬體電路工作原理，給出詳細的硬體原理圖，設計運行程序流程圖。
  2. The stability of electric power system has been being focused for a long time toprevent a power system from losing synchronism after sudden fault ， researchers have done much work and got many accomplishments this paper applied the direct feedback linearization ( dfl ) technique on the power system ， a strong nonlinear system simulation results by matlab proved this method efficiency main works and results are as follows ： this paper compared some existing methods in excitation control ， fast valve control and coordinated control respectively, analyzed the developments and actuality of nonlinear control research in brief, illustrated why ransient stability could be greatly improved by using the fast valve control in chapter 3 ， indicated the importance of coordinated control farther this paper introduced the inverse system theory, based on which ， discussed the dfl theory, pointed out which had consistency with the inverse theory, expanded the dfl theory combined the idiographic model equations ， made which adapt to the model of a single machine - infinite bus power system this paper referenced abundance articles and educed a set of equations ， which could describe the dynamical process of excitation and fast valve control for synchronous generators in the equations ， there were several very important parameters of power system - - rotor angle ( ) ， rotor speed ( ) ， generator q axis voltage ( eq ) ， transient voltage ( e ' q ) ， active power ( pe ) ， mechanical input power ( pm ) ， valve opening ( ) ， generator terminal voltage ( vt ) ， based on the model ， nonlinear coordinated controller and terminal voltage optimal controller have been designed by using the expanded dfl theory and lq optimal control theory the simulation results showed that the controller could keep power system transiently stable under the effects of a symmetrical 3 - phase short circuit fault ， which achieved better postfault regulation compared with another two routine methods ， one is the proportion excitation controller and proportion fast valve controller, the other is the proportion excitation controller and the optimal fast valve controller, which could exert good performance when met 1ittle disturbance either

    在介紹逆系統理論的基礎上，詳細介紹了dfl理論，通過比較闡明了dfl理論其本質是逆系統方法的一類，並結合具體課題推導出的模型方程將dfl理論進行了擴展，使之適應于電力系統這個強非線性對象。通過參考大量的書籍文獻推導出一套實用的可將大型汽輪發電機勵磁與汽門綜合起來進行控制的模型方程，此模型方程涵蓋了電力系統中特別引人注目的幾個量- -轉子角、轉子轉速、發電機q軸電勢eq 、暫態電勢e ' q 、有功功率pe 、機械功率pm 、汽門開度、機端電壓vt ，在此基礎上建立了實用的電力系統簡化的數學模型，並將擴展的dfl理論應用於此模型系統，結合線性二次型最優控制理論設計出大型汽輪發電機的非線性綜合控制器及機端電壓最優控制器，通過模擬實驗與採用常規的按電壓偏差進行調節的比例式勵磁控制器+汽門比例控制及採用常規的按電壓偏差進行調節的比例式勵磁調節器和基於二次型性能指標設計的最優快控汽門（考慮發電機的飽和因素）進行了對比，證實了採用此種控制器可以有效地提高電力系統的暫態穩定性，並且在電力系統遭受小干擾時同樣具有良好的調節性能。
  3. Therefore, the stable operational region of generators is discussed along with the analysis on relationship between under - excitation operation and loss of excitation / synchronism, end temperature rise of stator - core, and automatic excitation regulators etc

    針對這種情況，對發電機穩定運行區域進行了探討，並對進相運行與失磁失步、進相運行與定子鐵心端部過熱、進相運行與自動勵磁調節器等關系作了分析。
  4. Now the electrical power system is developing the big and gigantic scale dynamo on the base of saving the energy and reducing the wastage, but on the base of protecting environment, from now on the small and the middle water electric power will be developed, so the auto excitation regulator fit for the small electrical power has the great market potentialities

    雖然目前電力系統從節能降耗的角度正積極發展大型機組、巨型機組，但從積極發展小型電站和增強環保意識的國策上看，今後小水電、中小型熱電廠將大量發展，因此對高性能的實用於小型機組的自動勵磁調節器具有巨大的市場潛力。
  5. Excitation system is an important part of synchronous generator. and it affects the operating characteristics of generator and power system directly. this paper discusses a new excitation regulator based on dsp ( tms320lf2407 )

    勵磁系統是同步發電機的重要組成部分，直接影響電機及電力系統的特性，本文介紹了一種新型的基於dsp （ tms320lf2407 ）微控制器的同步發電機勵磁調節器的設計研究。
  6. Hydroelectric generating set has two type governing equipment. one is electro - hydraulic governor of turbine which can adjust frequency ( active power ) the other is excitation governor of generator which can adjust voltage ( reactive power ). they work together for meeting the requirements of the voltage and frequency that the electrical power system brings forward to

    水輪發電機組的調節裝置主要有水輪機調速器和發電機勵磁調節器，這兩套調節裝置分別負責電能有功（頻率）及無功（電壓）的調節，以滿足電力系統對電能的頻率及電壓的質量要求。
  7. In the hardware of system, it introduces the detailed hardware of dsp excitation regulator, including the design of dsp peripheral circuit, digital circuit and impulse unit circuit

    在硬體組成中，詳細地介紹了dsp勵磁調節器的硬體組成部分，其中有dsp外圍電路的設計，數字電路和脈沖產生單元的設計。
  8. Parameter setting test of power system stabilizer for 300mw generator in huarun power plant

    發電機勵磁調節器參數測定和電力系統穩定器試驗結果
  9. Though electric system is developing large - scale machine shop in the view of energy saving and reducing waste, small - scale hydraulic power plant and micromidi thermal - electric plant will largely develop because of the national policy of developing small - scale power plant and strengthening environmental protection idea. therefore, the high performance automatic excitation regulator which is applied in small - scale machine shop will have great market potential

    雖然目前電力系統從節能降耗的角度正積極發展大型機組、巨型機組，但從積極發展小型電站和增強環保意識的國策上看，今後小水電、中小型熱電廠將大量發展，因此對高性能的實用於小型機組的自動勵磁調節器具有巨大的市場潛力。
  10. The design of the controller is simple, because the effect of the exciter and the complex relation with system are included in the measurable disturbance. the harmfulness to the generator stability of water hammer effect is overcome by the gahc with the proper function

    該方法將勵磁調節器的影響和與系統的耦合關系包含在可測擾動變量中，使得控制器的設計只與本地發電機及其調速系統的參數有關， gahc是一種設計簡單、安裝方便的分散控制器。
  11. Application of micro - processor base avr in jilin oil field thermoeletrical plant

    微機勵磁調節器在吉林油田熱電廠的應用
  12. This paper presents reversible digital field regulator with dsp and igbt, which is substituted for current analogue field regulator with thyristors as power element

    本文提出以dsp和igbt為核心來設計數字式可逆勵磁調節器，以取代現有的以晶閘管為功率元件的模擬控制的勵磁調節器。
  13. A sort of double closed - loop excitation regulator for brushless dc generator used in series hev

    一種串聯混合動力車用無刷直流發電機雙閉環勵磁調節器的研製
  14. With the development of electrical power system and the appearance of the big machine, the demand to the excitation regulator is higher at the same time, with the use of the computer and big scale integrated circuit in e1ectric powef, the digital excitation regulator will replace the analog excitation reg ' ulator

    隨著電力系統的發展和大型機組的出現，對勵磁調節器的要求越來越高；同時隨著計算機和大規模集成電路在電力工業中的廣泛應用，微機勵磁調節器將逐漸取代模擬式勵磁調節器。
  15. The applicable principle of these four different reference frames is discussed comprehensively in aspect of small signal analysis and excitation law designs

    根據系統矩陣穩定性和狀態向量的區別，詳細討論了4種不同參考系在小擾動穩定分析和勵磁調節器設計方面的適用原則。
  16. Schemes, which can implement faults real - time monitoring and diagnosis for excitation power units using dsp chip is proposed in this paper based on dsp excitation adjuster, besides, the corresponding device is developed

    本文在一種基於dsp的勵磁調節器的基礎上，提出了利用dsp晶元實現勵磁功率單元故障在線監測、診斷的設計方案，並研製了相關裝置。
  17. The paper describes the hardware and software of the system

    文中論述了dsp勵磁調節器的硬體和軟體的組成。
  18. Improvement and perfection of model dae - 1 microcomputer excitation adjuster in thermal power plant

    1型微機勵磁調節器的改進和完善
  19. The excitation system based on dsp has a simple hardware and strong ability to resist the interference and high control precision

    實驗證明，由dsp實現的同步發電機勵磁調節器具有硬體簡單，抗干擾能力強，控制精度高等特點。
  20. Traditionally, these tasks are achieved by hydraulic turbine governor and the excitation system which are designed and arranged respectively

    傳統上這些任務由單獨設計和布置的控制器?水輪機調速器和發電機勵磁調節器來完成。
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