fault current limiter 中文意思是什麼
fault current limiter
解釋
超導現象-
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。 -
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。 -
This paper presents a new kind of power supply with isolated and multiple outputs, which may be applied to the solid state fault current limiter
本文討論的是一種新型多輸出隔離電源在固態短路限流器中的應用。 -
Based on a chinese patent, a novel power supply with multiple isolated outputs for driving of thyristors used in the solid state fault current limiter is developed here
基於專利技術，開發了一種新型的用於固態短路限流器中晶閘管驅動的多輸出隔離電源。 -
A new bridge type high temperature superconducting fault current limiter ( sfcl ) with a limiting impedance of superconductor serried in the limiting circuit is proposed, which could limit the peak value and the stable value of the fault current
摘要提出一種改進的橋式高溫超導限流器拓撲結構，將不同高溫超導體製成的限流電阻與限流電感同時申入橋式限流迴路。 -
So it is feasible to develop a well - performed fault current limiter
是一種性能優良的短路限流裝置。 -
In the recent years, supported by national natural science foundation of china, the faculty in zhejiang university have begun the research of solid states power switch and fault current limiting technology. they provide a novel solid states fault current limiting technology, which possesses flexible control mode. it is feasible to develop a well - performed fault current limiter
近年來，浙江大學有關人員在國家自然科學基金的支持下，開展「固態功率開關及短路限流技術的研究」 ，提出了一種全新的固態短路限流技術，具有許多靈活的控制方式，完全有條件開發成一種性能優良的短路限流裝置。 -
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 ） 。 -
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。 -
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。 -
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 -
Utilities are faced with fault current which can exceed the rated capacity of the installed circuit breakers and other equipments. to correct this problem, a fault current limiter ( fcl ) is available
而另一方面，系統容量的擴大將直接導致短路容量增加，這對電網原有的和新投運的開關設備的開斷能力是一個嚴峻的考驗。 -
Firstly, the author introduces some examples of the increasing fault capacity in several area power systems of china. so it is necessary to make some research on fault limiter. then the author gives an overview of some existing fault current limiting technologies and novel superconducting, solid states fault current limiting technologies
首先給出了我國部分區域電網短路容量日益增加的實例，闡明了研究短路限流技術的必要性，介紹並評述了常規的限流技術和新型的超導、固態限流技術。 -
The requirements regarding driving unit are introduced in the paper, according to its particularity and importance on the novel solid state fault current limiter
根據新型固態短路限流器驅動要求的特殊性和重要性，引出了論文的研究方向。 -
Solid states fault current limiting ( ssfcl ) technology is a new fault current limiting technology. the faculty in zhejiang university have provided a novel bridge type solid state short circuit fault current limiter. it has many advantages : ( 1 ) the topologies is simple and it ' s easy to realize ; ( 2 ) the control and application mode is flexible ; ( 3 ) it has low wastage
固態限流技術（ ssfcl ）是一種新型限流技術，近年來，浙江大學電氣學院有關研究人員提出了一種全新的固態短路限流技術，新型固態限流器具有結構簡單、應用靈活、限流性能好、損耗小等特點。 -
Then the paper gives an novel solid state fault current limiter. it provides the main circuit topologies of single - phase and three - phase fault current limiter, and explains the principle of this fcl detailedly
然後提出了一種新型固態限流器，給出了單相、三相限流器的主電路拓撲，詳細說明了它的工作原理。
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