電流限制器 的英文怎麼說
中文拼音 [diànliúxiànzhìqì]
電流限制器
英文
current limiter- 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...
- 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...
- 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
- 電流 : current; galvanic current; electric current; electricity; current flow電流保護裝置 current protec...
- 限制 : place [impose] restrictions on [to]; astrict; restrict; limit; confine; shut down on [upon]: 限制...
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When the design pressure of the reactor / regenerator is less than or equal to the design pressure of the main fractionator, or there is some absolute mechanical limit to the regenerator pressure ( plus the static head difference between the regenerator and reactor ) that is less than the main fractionator design pressure, the units do not need large relief valves on the main fractionator
當所設計反應器或交流熱換器的壓力小於或等於主分餾器,又或者有些機械上無可避免的限制(還有就是兩靜電頭的不同)小於交流熱換器的壓力,其時整個部件就不需要大的調劑電子管了。Frequency changer by means of electric current for calculation limitation
因變頻器以電流為計算限制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。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。High voltage shunt capacitor installation is comprised of capacitor cabinets or steel racks capacitor, spe - cial fuses for capacitor overload protection, capacitor discharge device, air - cored reactor which is applied to restrain surge current and high freq. harmonic, zno arrester without gaps for overvolage - limiting and high voltage vacuum switch etc. capacitor cabinet is made of highquality cold - rolling steel plate
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等設備組成。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。A current limiter is designed to react to and absorb unanticipated power disturbances in the utility grid, preventing loss of power to customers or damage to utility grid equipment
故障電流限制器能夠對公用電網中意外的電力干擾作出反應並消除這些干擾,防止客戶的電能損失,防止損壞公用電網設備。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。Fault current limiters would be installed in transmission and distribution systems, especially for electric utilities and large energy users in high - growth, high density areas
故障電流限制器等將被安裝在輸電及配電系統中,尤其是要安裝在高增長性,高密度區的電力單位和能源大戶。The unified power flow controller ( upfc ) is one of the most enterprising realizations of the idea of flexible ac transmission system ( facts ). having the ability of controlling most of the basic power system parameters, upfc can flexibly adjust the real and reactive power through the transmission line, damp the oscillation, and enhance the stability of power system and so on
統一潮流控制器( upfc )是靈活交流輸電系統中最有代表性的成員,具備控制多種電力系統參數的能力,因而可以靈活地調節線路有功和無功功率、阻尼系統振蕩、增強電力系統的穩定性和提高輸電線路的傳輸極限。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。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。Built - in current limiting resistors and anti - polarity protection diode
內置式電流限制電阻器和反極性保護二極體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。5. the installation can limit the inrush transient current, which is caused by capacitor banks be put into operation, below 20 times of rated current
5 .裝置應能將電容器組投入運行瞬間產生的涌流限制在電容器組額定電流的20倍以下。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