限流障 的英文怎麼說

中文拼音 [xiànliúzhàng]
限流障 英文
dam restriction
  • 限 : Ⅰ名詞（指定的范圍; 限度） limit; bounds Ⅱ動詞（指定范圍, 不許超過） set a limit; limit; restrict
  • 流 : Ⅰ動1 （液體移動; 流動） flow 2 （移動不定） drift; move; wander 3 （流傳; 傳播） spread 4 （向壞...
  • 障 : Ⅰ動詞（阻隔; 遮擋） block; hinder; obstruct Ⅱ名詞（遮擋物） barrier; block; obstacle
  1. Company was set up in 1997, as a high - tech enterprise with ability of reserch, development and manufacture, it was set up for limited company in 2006, and has passed iso9001 : 2000 quality adminis - tration system certification. company have professional works, excellent process equipments, perfect checkout apparatus, and produces all sorts of premanent magnetic chuch, electro magnetic chuch, rectiffication ` s manipulator and magnetic removal with adwantages of advanced designment, long longevity, big suction and small remanence. the quality has passed the certification of china quality test association and china quality indemnify center

    公司成立於1997年，是一家集科研開發生產為一體的高科企業， 2006年組建為有限公司，並通過iso9001 : 2000質量體系認證，公司擁有專業的技術人員，精良的加工設備，完善的檢測儀器，所生產的各種永磁吸盤、電磁吸盤、整流控制器、退磁器等磁性工具，具有設計先進、壽命長、吸力大、剩磁小等特點，質量通過中國質量檢驗協會，中國質量保障中心認證。
  2. A fault current limiter using permanent magnets has been designed and its performance simulated using a twodimensional time - stepping finite - element method incorporating a model of hysteresis for hard magnetic materials

    摘要按永久磁鐵設計製成的故障電流限制器，性能是靠含有硬磁材料的磁滯模型的2維時間分級有限元件方法獲得的。
  3. In the term of restoration reconfiguration, it is necessary to assure that all lines current and nodes voltage are in the limits of safety

    故障恢復過程中保證所有的線路電流或節點電壓在安全范圍限度內。
  4. If mechanical and biological sand barriers are established in such land, sand can be prevented from drifting effectively, so that with the stabilizing of sand much more plant species can settle down easily, and the plant species richness can increase dramatically

    強烈的風沙活動是流動沙地植物定居的限制因子。採取機械沙障和生物沙障的植被恢復重建措施，可以迅速固定流沙，促進植物的定居，提高植物物種豐富度。
  5. In the circumstances of weak national power and few exterior economic sources at that time, the government cannot help but drawing funds from the countryside and constructing a registered permanent residence system and a uniform purchase and sale system, which built a " barrier " between the residents of the city and the countryside and strictly prevented the superfluous labour force in the countryside from flowing to the city

    新中國成立之初，為了實現經濟上的趕超，國家選擇了優先發展重工業。在當時國力脆弱、外部經濟來源有限的情況下，國家不得不選擇從農村吸取資金，通過戶籍制度、統購統銷制度等構築起城鄉壁壘，城鄉分離的社會保障制度是其中的內容之一。農村剩餘勞動力的流動被嚴格限制。
  6. The article, divided into 3 periods, describes the history of the development of zhujiang river ' s waterway transportation, and gives us a true picture of zhujiang river ' s waterway transportation in the following aspects : societal economy of zhujiang river valley, present conditions of fairway, harbors, ships and supporting & guarding systems such as waterway transportation industry, communication, piloting, and etc. the main contents include the characteristics of zhujiang river ' s layout, the fulfillments of zhujiang river ' s waterway transportation and the quantities of passengers and cargoes that zhujiang river carried, laying emphasis on the conveyance method and characteristics of zhujiang river as a main and important waterway transportation channel, and introducing characteristics of the fairway layout of the zhujiang river, present conditions of fairway grading structure, layout characteristics of the harbors in zhujiang river valley, harbor ' s handling capacity & container harbor ' s present situation, and gross tonnage & layout characteristics of shipping capacity of zhujiang river valley, ships " technical conditions and transportation methods

    論文分三個階段論述了珠江航運發展的歷史沿革。從珠江流域社會經濟、航道、港口、船舶，以及水運工業、通訊導航等支持保障系統等方面論述了珠江航運的發展現狀，分析了珠江水系河流分佈特點，珠江航運生產，客貨運輸量，並重點論述珠江水系水運主通道和重要河道的運輸方式和運輸特點；珠江航道分佈特點、航道等級結構現狀；珠江水系港口分佈特點、港口吞吐量及集裝箱港口現狀；珠江水系船舶運力的總量、結構及分佈特點，船舶的技術狀況、運輸方式等。論文分析了珠江航運發展存在問題及制約因素，珠江航運發展存在的主要問題，一是內河航運建設資金投入不足；二是水資源未得到綜合利用；三是航運管理體制不順；四是技術裝備落後，限制了內河航運優勢的整體發揮。
  7. Aim at ubiquitous parallel multi - reservoir structure in our country ' s basin, the universal objective function including coefficient bi embodying a spatial significance difference at different flood control points and variable ai denoting a selection of scheduling mode is established, which provide a valid intervenor interface for flood control consultation decision. according to the real - time requirement, a model of reservoir storage allocation is proposed, which embody basic idea of phasic compensation. passing the dynamic correction to cut down the disadvantageous influence that indetermination result in on the certain degree, joining together the step alternation solving method, this model can maximally consider bias of decision makers, ensure the rationality and practicability of the solutions

    針對我國流域中普遍存在的並聯庫群結構，論文提出包含不同防洪點重要性的系數_ i和選擇調度模式的變量_ i的通用目標函數，為防洪會商決策，提供了有效的人工干預介面，根據實時性要求提出動態分配防洪庫容的庫容分配方法，體現了相機補償的基本思想，通過動態修正在一定程度上可以削減不確定性造成的不利影響，結合分步迭代求解技術，能最大限度體現決策者的偏好，保障解的合理性和可操作性。
  8. Unloosening management limit, quickening business amalgamation, strengthening innovation, breaking system obstacles, and advancing the development of the securities which substituted saving actively can be regarded as the important measure distributing the huge personal deposits effectively and packing the banking " black hole "

    放開經營界限、加快業務融合，加大創新力度、完善產品體系，完善法律法規、打破制度障礙，積極推進儲蓄替代型證券的發展，不失為有效分流巨額居民儲蓄、填充銀行體系「黑洞」的重要措施。
  9. After that, the author discusses a novel solid states limiting technology and provides a single - phase solid states bridge current limiter and a main circuit topology of three - phase fault current limiter. it can be found that the new type of three - phase solid states bridge current limiter can handle the fault conditions more flexibly. it can not only remove the fault circuit, but also control the value of stable fault current to cooperate with the existing line three - segment relay

    繼而，介紹了一種新型固態限流技術，給出了單相、三相限流器的主電路拓撲，分析了其基本工作原理和控制方式，指出以全控橋結構為基礎的變壓器耦合橋式限流器能夠更加靈活地處理電力系統的各種短路故障，及時地限制短路電流，並與現有的線路三段保護相配合，還可根據需要實現及時切除故障電路，在故障恢復時軟重合閘。
  10. The results indicates the new hybrid bridge type sfcl using the inductance of the superconducting state and the impendence of the normal state of the superconductor could be more efficient in fault current limiting than the traditional bridge type sfcl

    結果表明，該拓撲結構同時利用了超導體超導態的電感和失超后的電阻來限制故障電流，限流效果好，響應和復位速度快，是對橋式限流結構和混合型限流原理的有意義的探索。
  11. It is composed of a reactor and in series with a compensation capacitor, which is paralleled with a by - pass reactor controlled by a gto pair

    本文研究了一種帶串聯補償的故障限流器的模型，它由補償電容和旁路電感並聯后與限流電感串聯而成。
  12. The fcl operates in two modes, in normal conditions, it is used as a compensation capacitor ; in fault conditions, the gto pair quickly switches on to get the by - pass reactor in operation to limit the current

    正常情況下，由電容和限流電感對線路進行串聯補償，發生故障時，根據短路電流的大小控制gto的導通角，從而改變投入的限流電抗，達到限流目的。
  13. It is, of course, important to choose the resistor so that it neither degrades the noise performance of the system nor allows too much current to pass under fault conditions

    因此，限流電阻的選擇十分重要，既要限制故障電流，又不能引入太大的噪聲。
  14. With the application of real - time multi - tasks mechanism and modulization software structure, the controller can set and modify the parameters on - line, collect and process the real - time data of the four - battery charge / discharge devices, termly and digitally regulate the closed loop and monitor the real - time faults, so that the system can control different styles of charging and discharging operate mode such as in constant current style, constant voltage with limited current style and static style

    控制器軟體採用實時多任務機制和模塊化的設計思想，通過對蓄電池化成充放電過程中工藝參數的在線設定修改、實時數據的採集處理、定時的數字閉環調節和故障的監測，實現對蓄電池靜電、恆流、恆壓限流等多種充放電工作方式的控制。
  15. In this paper, a pwm - controlled fault current limiter is proposed. it is composed of a limiting reactor and a compensator capacitor, which is in parallel with a pulse width modulation ( pwm ) switched reactor

    本文在總結前人研究成果的基礎上，提出了一種基於脈寬調制原理（ pulsewidthmodulation ，縮寫為pwm ）技術的故障限流器（ pwm - fcl ） 。
  16. A relating mechanism based on induction - motor has been introduced. based on two model system, a series of simulation has been carried out. from simulation result, the characteristic of transient voltage stability with the application of fcl may be concluded

    基於感應電動機的動態模型，對系統暫態電壓失去穩定的機理進行了分析，提出了應用故障限流器可能有助於維持系統暫態電壓穩定的論點，進而通過對兩個模型系統所做的模擬實驗印證了相關機理，並得出限流器對于維持系統暫態電壓穩定的意義和作用特點。
  17. Based on the advantage of the solid - switch, many fcls with solid - state switch have been proposed. fcl with series compensation which could limit the fault current and also make compensation is more flexible and practical when compared to the others. in this paper, a type of fault current limiter with series compensation is studied

    基於此，研究者提出了各種不同拓撲結構的採用固態開關的故障限流器，其中，帶串聯補償的故障限流器，既具有串聯補償的功能，又能根據短路的實際情況改變限流程度，因而具有較大的靈活性和實用性。
  18. One kind of analysis method that is fit for a more complex system, is also proposed

    對故障限流器在系統發生短路故障瞬間的電壓跌落問題進行了分析。
  19. As a effective method for limiting enormous fault current, fault current limiter ( fcl ) attract more and more attention in power industry

    作為限制短路故障電流從而使系統可以安全切斷故障元件的有效手段，故障限流器越來越多的引起了行業內的興趣與關注。
  20. Research on the influence of superconducting fault current limiter on relay protection

    超導故障限流器對繼電保護的影響
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