斷電容 的英文怎麼說
中文拼音 [duàndiànróng]
斷電容
英文
cut out-
A capacitor is used to eliminate sparking when a circuit containing inductance is suddenly opened.
當含有電感的電路突然斷開時,電容器可用以消除火花。In order to eliminate the influence of the output filter capacitor current on the grid current, a novel control strategy for the grid - connected inverter in grid - tied and off - grid modes is proposed. the control strategy can also realize seamless transfer between grid - tied and off - gird modes. the grid - connected inverter can supply power to the critical load when the grid is off
本文針對傳統並網控制策略進網電流受輸出濾波電容電流影響的問題,提出了一種新的並網控制策略,該控制策略能基本消除輸出濾波電容對進網電流的影響,實現獨立與並網兩模式之間的無縫切換,對關鍵負載起不間斷供電的作用。Detection methods of slub yarn are introduced, it is thought that an exact judge of slub yarn could be detected with capacitance evenness tester, which can be popularized
摘要介紹了竹節紗的常用測試方法,認為電容式條干儀檢測方法對竹節作出較準確的判斷,此法可加以推廣。Data stored in an sram is lost when the system is powered down or reset
當系統斷電或重啟時,保存在sram中的內容將丟失。Overvoltage breakdown of horizontal output valve in color tv set : parallel - connected capacitance method for diagnosis and theoretical analysis thereabout
逆程電容法對彩電行管過壓擊穿診斷及其分析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Resistors, capacitors, cutout switches, fuses, ground relays, under voltage relay, mould case circuit breakers, etc
電阻、電容、電閘、保險絲、對地電驛、低壓電驛及模製斷路器等A. c. high - voltage switchgear and controlgear. high breaking capacity fuses. characteristics
交流電高壓開關設備和控制裝置.高遮斷電容熔斷器.特性Zero - voltage turn - on and zero - voltage turn - off in lagging arm and leading arm of soft - switching topology, working waveform of power transformer and process of rectifier and transition are presented in detail. the influence of resonant inductance of the power transformer, resonant capacitor and variation of load to the process of soft - switching are given
主要對軟開關滯后橋臂和超前橋臂的零電壓開通、關斷過程,功率變壓器的工作波形及整流換流過程進行了詳細的模擬分析,並重點討論了逆變器的諧振電感、諧振電容以及負載變化對軟開關過程的影響。The characteristics : the unit is composed of high voltage parallel capacitor, serial reactor, switch ( disconnector, grounding switch, breaker etc. ), lightning arrestor, fuse, discharging coil, current transformer, insulator, busbar and steel bracket, includes two kinds of structure : frame type and cabinet type
產品特點:裝置由高壓並聯電容器、串聯電抗器、開關(隔離開關、接地開關、斷路器等) 、避雷器、熔斷器、放電線圈、電流互感器、絕緣子、母排和鋼架組成,裝置有框架和櫃式兩種結構。Power electronic capacitors - part 2 : requirements for disconnecting test on fuses, destruction test, self - healing test and endurance test
電力電子電容器.第2部分:熔斷絲非接觸試驗破壞試驗自合攏試驗和耐力試驗的要求The actual load is compared to four limit values, and by achieving the limit value, the relay of the crane controller could be switch
實際的裝載量靠近極限值的同時,又不斷與四個極限值相比較。起重機控制電容可以作為開關。Ppfc working principle, circular current and effects of clamping capacitor are studied in this paper in detail. because of the clamping capacitor, ppfc have some good features compared with ppc : reducing the fluctuate of the input current ; restraining the voltage spike of the power mosfet ; avoiding the bias - magnetic of the transformer
由於箝位電容的加入,相對于推挽電路而言,該拓撲具備了一些獨特的優點:減小了輸入電流的脈動:削弱了開關管的關斷電壓尖峰;有效抑制了變壓器的偏磁。According to the red cross " analysis, many districts stretching over large areas were devastated as water, electricity, roads and communications were cut off. also, people traveling to the affected areas had to carry their own fuel because gas stations in the region had been destroyed by flood waters, and material provisions were urgently needed, as was mental rehabilitation for the victims
隔天他們與當地聯絡人一起拜會國際紅十字會,紅十字會表示:斯里蘭卡災區廣泛,有些災區斷水斷電,交通通訊中斷,要進入災區必須自備油料,因為連加油站也遭洪水毀壞災區不僅物資相當短缺,災民的心靈重建更是刻不容緩。To reduce voltage stress of power switches, a series - parallel type cttfc is studied in this paper. voltage - sharing of input capacitors can be realized naturally in discontinuous conduction mode, andvoltage - sharing of input capacitors can also be realized naturally in continuous conduction mode. the voltage stress of power switches is only half of the input voltage, so power mosfet can be used in high input voltage applications
揭示了串?並型雙管組合變換器電流斷續工作方式時輸入電容電壓自然均壓的機理;對于電流連續工作方式,也能實現輸入電容自然均壓。輸出續流管串聯方式的串?串型雙管正激組合變換器,其輸入電容自然均壓特性與串?並型雙管正激組合變換器一致。The correlative items of dc filters are researched on the basis of gezhouba - shanghai hvdc transmission project. in the analysis the three - pulse model is used to simulate converter, which takes into account the impact of the stray capacitance. the harmonics distribution on dc lines is simulated accurately, especially the harmonic ignored in old models
本文以葛上直流輸電工程為基礎,研究直流濾波器設計中的相關問題,採用考慮了雜散電容的三脈動模型來建立換流站模型,更為準確地模擬出直流輸電線路上的諧波分佈情況,尤其是模擬出舊模型中忽略的次(為自然數)諧波,為直流濾波器的設計提供了更精確的數據和判斷依據。Application guide for capacitance current switching for ac high - voltage circuit breakers
交流高壓斷路器用電容性電流開關的應用指南For cutting taped radial resistor, capacitor, crystal and similar components
帶式單邊電阻,電容,晶體等電子零件切斷專用機A. c. high - voltage switchgear and controlgear. high breaking capacity indoor fuses. fuse bases fixing dimensions
交流電高壓開關設備和控制裝置.高遮斷電容戶內熔斷器.熔斷器底座固定尺寸This paper analyzes the operation principle, discusses the design of the block capacitor and the output inductance. a prototype converter rated 1. 2kw is built in the lab to verify the effectiveness of the cdr zvs pwm h - fb tl converter
論文詳細分析了該變換器的工作原理,討論了開關管實現zvs的條件、阻斷電容以及濾波電感值的選取等,最後進行了實驗驗證。分享友人