電壓限制器 的英文怎麼說
中文拼音 [diànyāxiànzhìqì]
電壓限制器
英文
voltage limitator- 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...
- 壓 : 壓構詞成分。
- 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
- 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...
- 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
- 電壓 : voltage; electric tension; electric voltage
- 限制 : place [impose] restrictions on [to]; astrict; restrict; limit; confine; shut down on [upon]: 限制...
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High voltage shunt capacitor installation is comp - rised of capacitor cabinets or steel racks capacitor, special fuses for capacitor overload protection, capaci - tor discharge device, air - cored reactor which is applied to restrain surge current and high frequency harmonic, zno arrester without gaps for overvoltage - limiting and high voltage vacuum switch etc. capacitor cabinet is
高壓並聯電容器成套裝置主要由電容器櫃或鋼架電容器電容器過負荷保護專用熔斷器放電裝置專用放電線圈或電壓互感器,抑制涌流限制高次諧波的空芯電抗器和限制過電壓的無間隙氧化鋅避雷器及高壓真空開關In this dissertation, correlative research of longer - term voltage stability have been carried out, including some slow dynamic elements, such as on - load tap changer ( oltc ), maximum excitation limiters ( mel ), etc. the effects of these slow dynamic elements on the course of voltage instability or collapse are revealed from the point of view of time - domain simulation
本文基於pss e程序中的擴展動態模擬模塊,對考慮有載調壓變壓器( oltc ) 、最大勵磁限制器等慢動態元件的中長期電壓穩定進行了相關的研究,從時域模擬的角度揭示這些慢動態元件在電壓崩潰過程中所起的作用。Blank detail specification - unidirectional transient overvoltage suppressor diodes ; german version en 150015 : 1992
空白詳細規范.單向瞬時過電壓限制器二極體For the former has inductance winding and ferromagnetic material, its measurement range is restricted by saturation, so it has a narrower range of frequency. being an inductance, it has the possibility of resonance
由於電磁式電壓互感器帶有電感線圈和磁性材料,測量范圍受鐵心磁飽和的限制,傳輸頻帶不夠寬;作為感性元件,存在鐵磁諧振的可能,可靠性差。Harmonized system of quality assessment for electronic components. surge suppression varistors. sectional specification. blank detail specification
電子元件統一質量評審體系.半導體過電壓限制用可變電阻器Low - voltage switchgear and controlgear. overvoltage limiting devices. requirements
低壓開關設備和控制裝置.過電壓限制器.要求Blank detail specification : thyristor diodes, transient overvoltage suppressor ; german version en 150014 : 1996
空白詳細規范:二極體可控硅整流器過電壓限制器Lead the team to do the research on electro - magnetic transient overvoltage calculation and insulation coordination of power system, lightning overvoltage calculation of substations and transmission lines, protection, operation and test of arresters, overvoltage limiter and other lightning protection equipment
帶領團隊從事電力系統電磁暫態過電壓計算及系統絕緣配合研究,變電站和輸電線路雷電過電壓計算及防護技術研究,避雷器及過電壓限制器等防雷保護設備的運行技術和試驗技術研究等。The chip can be widely used in mp3 player, pda, digital camera, cells phone and portable products etc. this thesis first introduces the basic theory of switching power supply. the operating theory of this circuit has been demonstrated. the operating principle and simulation analysis about band gap reference, self - biased current source, one shot circuit, hysteresis comparator, and current - limit circuit have been particularly expounded in this thesis
本文首先闡述了開關電源的工作原理,詳細介紹了本電路的整體工作原理,最後重點介紹了自偏置電流源電路、基準源電路、單穩態觸發器電路、峰值電流限制及低電池電壓遲滯比較器的工作原理,並利用eda工具larker ? ams 、 hspice對電路進行了完整的設計和模擬模擬,給出了合理的電路數據,各子模塊電路的電特性參數均達到或優于設計所需指標。Research and development of new type high voltage electrical equipment, development of specific high voltage electrical equipment for series compensation and short - circuit current limiters
新型高壓電器及串補、短路電流限制器等專用高壓設備的研究。In order to compensate for the capacitive charging power of transmission lines, control reactive power flow, stabilize operating voltage and restrict arc current, the shunt reactors are usually installed on ehv transmission lines, especially for uhv transmission lines
摘要超、特高壓輸電線路為了補償線路的容性充電功率,控制無功潮流,穩定網路運行電壓,限制潛供電流等,一般要安裝並聯電抗器。This paper introduces the design of a data acquisition circuit of the loading - capacity limiter, and analyzes on the error of the pressure sensor, power source, instrument amplifier ad620 and a - d converter
介紹了一種起重量限制器的數據采樣電路的設計,並對壓力傳感器、電源、儀表放大器ad620 、模數轉換器誤差進行了分析。Tianjin endurance vehicle electric & electronic parts co., ltd is a professional company which has been producing high - energyignition coils and electronic regulators, electronic ignition mounted controllers, electronic control flashers, distributors, rubber parts, solenoid switche for starters, high - voltage cables for many years
天津耐力汽車電子電器有限公司是專業生產各型汽車電子電器產品、電壓調節器、內裝電子點火器、電子閃光器、分電器、橡膠件、啟動機電磁開關以及點火高壓線等汽車電器與電子控制部件的公司。Results from hspice simulation and foundation show that the band - gap voltage reference of ic is 3. 126v, has a psrr of 65db, an accuracy of 23ppm / in [ 0, 70 ], and the band - pass filter has an gain of 73db, whose band - pass frequency is 0. 1hz ~ 10hz. comparator ’ s window is 700mv. time sequence and functions of digital circuits are normal
Hspice和foundation軟體模擬的結果顯示,帶隙基準電壓源為3 . 126v ,電源電壓抑制比為65db ,溫度系數為23ppm / ;帶通濾波放大部分增益為73db ,帶通頻率為0 . 1hz ~ 10hz ;雙限電壓比較器窗口為700mv ,功能良好,數字電路時序正確,功能正常。If the qsc device implements current limiting, the excessive current would combine with the potentially large voltage drop across the pass transistor to generate unwanted heat within the handset as well
Qsc器件實現電流限制,過多的電流會和潛在地大壓降結合起來,通過晶體管產生不必要的發熱。The charging current and period can be programmed by user to provide friendly interface. in order to enhance its efficiency, the cooperation capability between ic and current limited adapter has been reinforced in this circuit to overcome the problem of low efficiency of the linear charger
效率方面,本文採用由基準電壓源提供的2 . 8v基準電壓作為晶元的內部電源,增強了晶元與具有電流限制功能的電源( cc / cv )協作的能力,克服了線性充電器效率低的問題。Overvoltage limiting for vacuum circuit breaker when breaking off non - loaded transformer
真空斷路器斷開空載變壓器的過電壓限制In actual applications, the efficiency is same as the conventional linear charger when the ic is powered by constant voltage source and is similar to pulse or switch charger when current limited source is used for power supply
實際應用中,當採用恆壓作為電源時,其效率與傳統的線性充電器相同;當採用具有電流限制功能的電源時,效率接近脈沖充電器和開關充電器。Railway applications - fixed installations - d. c. switchgear - surge arresters and low - voltage limiters for specific use in d. c. systems
鐵路設施.固定設備.直流開關裝置.直流系統中特殊應用的電涌放電器和低電壓限制器Railway applications - fixed installations - d. c. switchgear - part 5 : surge arresters and low - voltage limiters for specific use in d. c. systems
鐵路設施.固定設備.直流開關裝置.第5部分:直流系統專用電涌放電器和低電壓限制器分享友人