電抗繼電器 的英文怎麼說
中文拼音 [diànkàngjìdiànqì]
電抗繼電器
英文
reactance relay- 電 : Ⅰ名詞1 (有電荷存在和電荷變化的現象) electricity 2 (電報) telegram; cable Ⅱ動詞1 (觸電) give...
- 抗 : Ⅰ動詞1 (抵抗; 抵擋) resist; combat; fight 2 (拒絕; 抗拒) refuse; defy 3 (對等) contend with...
- 繼 : Ⅰ動詞(繼續; 接續; 接著) continue; succeed; follow Ⅱ副詞(繼而) then; afterwards
- 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
- 繼電器 : [電工] electric relay; relay
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The intelligent time relay is intelligent double row four location display instrument, it is the operation of three keys, have the function of single setting double setting time, it applies special technique to resist interference, avdvanced craft, high technology, satisfied the clients need. its the new product which assimilate the nation and internationals same products character
名稱: sng智能時間繼電器sng智能時間繼電器是智能型雙排四位顯示儀表,儀表為三鍵操作,具有單雙時間設置,參數設置快捷,符號顯示簡潔,儀表採用進口超強抗干擾晶元設計質量可靠。Finally this paper propose the structure diagram of adaptive distance protection based on neural network impedance relay, which describes entire logic procedure from data acquisition unit to trip unit
最後提出基於神經網路阻抗繼電器的自適應距離保護結構框圖,描述從信號採集單元到動作出口單元的整個邏輯過程,並對自適應距離保護的前景作出展望。This paper discusses the ability of avoiding maximal power flow of quadrilateral impedance relay and round impedance relay in detail and puts forward the setting principle and setting method of load limiting resistor of backup distance protection
本文對四邊形和方向圓特性阻抗繼電器躲線路最大潮流的能力進行了詳細分析,提出了距離保護負荷限制電阻的整定原則和整定方法。Electrical relays - part 22 - 1 : electrical disturbance tests for measuring relays and protection equipment - 1 mhz burst immunity tests
繼電器.第22 - 1部分:測量繼電器和保護設備的電氣騷擾試驗. 1mhz猝發抗擾性試驗Electrical relays - part 22 - 4 : electrical disturbance tests for measuring relays and protection equipment - electrical fast transient burst immunity test
繼電器.第22 - 4部分:測量繼電器和保護裝置的電氣干擾試驗.電氣快速瞬變猝發抗擾性試驗Electrical relays - electrical disturbance tests for measuring relays and protection equipment - surge immunity test
繼電器.量值繼電器和保護設備的的電干擾試驗.抗浪涌干擾試驗Electrical relays - electrical disturbance tests for measuring relays and protection equipment - power frequency immunity tests
電氣繼電器.測量繼電器和保護設備的電干擾試驗.工頻抗擾試驗Electrical relays - part 22 - 5 : electrical disturbance tests for measuring relays and protection equipment - surge immunity test
繼電器.第22 - 5部分:測量繼電器和保護裝置電氣干擾試驗.電涌抗擾試驗Electrical relays - part 22 - 7 : electrical disturbance tests for measuring relays and protection equipment - power frequency immunity tests
繼電器.第22 - 7部分:測量繼電器和保護裝置的電氣干擾試驗.電源頻率抗擾試驗Electrical relays - part 22 - 7 : electrical disturbance tests for measuring relays and protection equipment ; power frequency immunity tests
電氣繼電器.第22 - 7部分:量度繼電器和保護裝置的電氣干擾試驗.電源頻率抗擾試驗Applying relative arithmetic to all kinds of faults and calculating off - line, we can master time - distance relation chart for all kinds of faults. computation indicates : when transmission lines occur faults, the data window of protection algorithm consisting of prefault and postfault data at the same time has important significance. the following methods are useful to achieve the inverse time characteristic : calculating impedance by using flourier in a full cycle, calculating work voltage by using fault component, calculating the torque created by a phase comparator or a magnitude comparator
實際的計算表明:輸電線路發生故障后,用故障前後的數據同時充滿保護演算法的數據窗,對于快速切除近區故障具有很重要的意義;同時利用故障前後的數據,下述方法可以比較好地實現距離保護的反時限特性:直接用全周傅里葉演算法進行阻抗計算;採用工頻變化量阻抗繼電器進行工作電壓的計算;採用轉矩的思想進行轉矩的計算。Electrical relays - part 22 - 6 : electrical disturbance tests for measuring relays and protection equipment ; immunity to conducted disturbances induced by radio frequency fields
電氣繼電器.第22 - 6部分:測量繼電器和保護設備的電干擾試驗.抗射頻場引起的饋電線感應干擾Electrical relays. part 16 : impedance measuring relays
電氣繼電器.第16部分:阻抗量度繼電器The tests show that the neural network impedance relay has good function to anti fault resistance and adaptability to variation of system condition
經測試該神經網路阻抗繼電器具有良好的抗過渡電阻功能,且能自適應于系統工況的變化。We take some measures to prevent the emergence of disturbance when we design the hardware. for example, we increase the copper breadth according to the magnitude of the electric current. the rc circuit is used to absorb the spark generated by buttons and relays when they are putted at the same time, we use the redundancies instruction technology and the trap technology in software aspect avoiding the interference, which can assure the system work credibility
在硬體上,我們設計印刷電路板時採取一些措施如根據電流的大小,將相對應的銅線寬度加粗,利用rc電路加以吸收按鈕、繼電器等零部件操作時產生的火花等防止干擾的產生;在軟體上,我們採用了指令冗餘技術和軟體陷阱等抗干擾措施,以保證系統可靠工作。Moreover, it has function to fault phase identification and fault distance measurement
另外,該神經網路式阻抗繼電器還具有故障選相和故障測距的功能。Using these samples, this paper form an impedance relay scheme based on back propagation neural network under the condition of one side source and two sides source respectively. after the training of neural network this paper obtain the action characteristic of impedance relay
利用得到的樣本分別構成在單電源和雙電源情況下的基於bp神經網路的阻抗繼電器方案,對神經網路進行訓練,得出該阻抗繼電器的動作特性。The paper discusses the function and structure of the turbine lcu in long dong hydro plant, main equipments and instructions, idea of software design, frequency measuring technique, mutitranferring technique, data collecting & processing technique, anti - intererring technique and so on
文中討論了龍洞電廠機組lcu的功能和結構,主要配置以及說明,軟體設計思想,主要控制迴路設計,測頻技術及轉速繼電器,數據採集與處理技術,抗干擾技術等。Vibration - resisting electricity contact pressure meter is used for occasion by environment quake vibration excle in pulsaling lash by medium - resistant and suddenly unload ; usually it is make use of form a complete set by relevant eletric device ( such as relay and contact appliance and so on ). so realized attain auto - control post a letter ( give an alarm ) for pressure system by survey. compare with ordinary for a special model electricity contact pressure meter, zhe indicator ' s function by survey pressure more stabilize, more accurate, and powerful of resist eletric arc, and it is use for even more long life
耐振電接點壓力表,適用於環境劇烈振動場合,可耐介質的高強脈動沖擊及突然卸荷;通常該儀表經與相應的電氣器件(如繼電器及接觸器等)配套使用,即可對被測(控)壓力系統實現自動控制發信(報警)的目的,與普通專用型電接點壓力表相比,指針測壓性能更穩、準,且抗電弧強大,使用壽命更長。Surge withstand capability tests for protective relays and relay systems
保護繼電器和繼電器系統的抗浪涌干擾能力試驗分享友人