電流型開關 的英文怎麼說
中文拼音 [diànliúxíngkāiguān]
電流型開關
英文
cms current mode switch- 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...
- 關 : Ⅰ動詞1 (使開著的物體合攏) close; shut 2 (圈起來) shut in; lock up 3 (倒閉; 歇業) close down...
- 電流 : current; galvanic current; electric current; electricity; current flow電流保護裝置 current protec...
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The transmitting noise can reduce capability of power supply or attaint switch power supply
由於傳導型噪聲會降低直流開關電源的性能,嚴重時會造成直流開關電源的損壞。Our main products are micro barometer low pressure gauge low pressure capsule gauge vacuum pressure with low pressure gauge pressure gauge with electrical contact shock - proof electric contact gauge stainless steel pressure gauge dry and glycerin filled pressure gauge normal pressure gauge freon pressure gauge oxygen - acetylene pressure gauge stainless steel vacuum pressure gauges series diaphragm seal pressure gauge diaphragm pressure gauge with electrical contact pp diaphragm seal pressure gauge shock - proof pressure gauge with electrical contact diaphragm seal pressure gauge explosion - proof electric contact pressure gauge minitype pressure gauge accurate pressure gauge test pressure gauges as well as pressure gauge switch pressure separator tube pressure gauge radiator double - metal thermometer all the products can meet both national and international stands,
一般壓力表氣壓表抗震壓力表充油壓力表全不銹鋼壓力表膜盒微壓表電接點壓力表冷媒壓力表真空壓力表壓力真空表隔膜壓力表微型壓力表差壓表微差壓表絕壓表精密壓力表耐高溫壓力表蒸氣壓力表汽車燃氣壓力表醫用壓力表遠傳壓力表衛生型壓力表壓力表緩沖管壓力表冷凝散熱器壓力表翅片散熱器壓力表開關不銹鋼連接彎管不銹鋼連接軟管轉換接頭油壓連接頭壓力表針閥節流閥及過壓保護附件濾油網加油口油溫油麵計雙金屬溫度計等。Two nonlinear simulation methods are designed by curve fitting method and anfis which seem simply and right in the simulation experiment. based on the model different control strategies also were realized in detail such as chopped current control ( ccc ), angular position control ( apc ), amplitude - change ccc and pi control. a simple torque sharing function ( tsf ) method and a tsf controller were designed which decreases torque ripple effectively
文章中還建立一種基於模糊神經網路的非線性模型,並對比分析了三種方法,模擬中確定了電機的最優開通關斷角,在此基礎上實現了電流斬波控制、角度位置控制、變幅值電流斬波控制以及分段雙閉環pi控制,模擬結果表明,它實現了電機的正常運行,很好的抑止了電機轉矩脈動,同時有效地降低了噪聲。1 m 0. 5, the phase - shifted angle 6 is controlled in term of sine law which makes the magnitude of resonant voltage track a reference sine voltage, and the resonant voltage is rectified, filtered, inverted and then the better sine - voltage output is obtained, theoretical analysis and experimental results show that for the resistive load and inductive load, the switches of leading leg of the phase - shift - controlled circuit are always turned on at zvs, and ones of lagging leg are turned on at zvs ( < 0 ) or turned off at zcs ( ( > 0 ), moreover, all switches in the low - frequency inverter are always turned on and off at zvs, the measured circuit efficiency for rated load reaches up to 88 %
從功率單向流動角度出發,提出了一種lcc諧振型恆頻移相單相高頻鏈逆變電路拓撲,在調制系數0 . 1 m 0 . 5情況下,控制移相角按正弦規律變化,使諧振電壓脈沖列的幅值追蹤參考正弦電壓信號,經過整流、濾波、低頻逆變,從而獲得正弦度較好的輸出電壓。理論分析和實驗結果證明對于阻性負載或阻感性負載,移相全橋具有超前橋臂零電壓開通,滯后橋臂或者零電壓開通( _ 0 )或者零電流關斷( _ 0 )的軟開關特性,而低頻逆變器的各個開關均實現零電壓條件下的開通與關斷。The main products of our company : series of mining emulsion pump station, series of electric haulage shearer, sparying pump station, series of mining flame - proof vacuum / air electromagnetic starter, series of mining vacuum / air feeding switch, series of mining fame - proof and natural - safe. type ac soft starter, series of hydraulic stand valve and pipe system, high flow rate quick - moving valve, the new product nearing into market - the hydraulic support electric - control system, mining electric drill, hydraulic valve test table, electric performance test table
公司主導產品為:系列電牽引採煤機、系列礦用乳化液泵站、噴霧泵站、礦用隔爆兼本質安全型交流軟起動器、系列礦用隔爆真空、空氣電磁起動器、系列礦用真空、空氣饋電開關、系列液壓支架閥類及管路系統、大流量快速移架閥、即將投入市場的新產品? ?液壓支架電液控制系統、煤電鉆系列、液壓閥試驗臺、電性能試驗臺等。Power mosfet is a voltage - controlled appliance which has a fast switch speed, small driven current and higher threshold voltage. so it is the ideal power interface component of micro - computer
功率mosfet是一種電壓控制型器件,開關速度快,驅動電流小,開啟電壓較高,是微機的理想介面部件。Virtual myocardial cell describes electrophysiological detail such as the open and close of the ionic channel and ionic current with mathematical model
虛擬心肌細胞是用數學模型來描述了細胞興奮過程中細胞膜各離子通道的開放、關閉及離子電流的活動等電生理細節。Directed against the distributing fault disposing mode and centralizing fault disposing mode of distribution distribution feeder automation, we use two different research methods respectively. under the distributing fault disposing mode , combined with the technological ameliorate of the applying plc in the switch control department of the urban distribution ring feeder, we design a new voltage - current feeder automation flow executing by recloses and sectionnalizers controlled by plc to locate the distribution feeder fault section
針對配電網饋線自動化的故障分佈處理模式和故障集中控制模式,分別採用了不同的研究方法:在配電網採用故障分佈處理的模式下,結合應用於城市手拉手配電環網的環網開關櫃的技術改造,設計了一種新的電壓-電流型饋線自動化模式,利用可編程序控制器( plc )來控制饋線上的重合器和分段開關來實現配電網饋線的故障區域定位。Current mode switch
電流型開關To prevent from the errors on the voltage - mode switching power supply for electromagnetic valve of fuel system, a new current - mode switching power supply is designed
針對電壓型開關電源在燃油系統電磁閥使用中存在的問題,本文設計了新型電流型開關電源。Air filtration portfolio, air filters, valve, oil mist machine, filter valve, oil mist separator, micro - mist separator, stability activated solenoid valve, pressure gauge, micro - valve and vacuum valves, links the release of the closure - pressure valves, and pipe connection, a one - way valve, t - shelves, shelves, brackets, diaphragm - type flow switches, blades type flow switches, further growth actuator, the valve lock, precision valve, pressure switches, mechanical pressure switches, pneumatic control ratio positioning devices, and electric - gas ratio positioning devices, and telecommunications - pressure converters, electro - pneumatic proportional valve, filter valve, shuttle valve, gas - electric relay and gas indicator, delay pneumatic valve and cylinder fcl, plumbing fcl, mufflers and exhaust cleaner, the excess flow valve with silencer, a one - way valve, rapid valve, rapid joints, rapid valve with fcl, rapid joint sub - cluster gas, micro joints, gas pipes, pipe from the devices, and helical coils, pipes, channels, scissors, multiple fastener, high - speed rotary joint, 10000 threaded joints, and insert the tube joints, rotary joints began, 68. 25 rapid joints and hoses, hose fittings and rapid non - electrostatic
空氣過濾組合空氣過濾器減壓閥油霧器過濾減壓閥油霧分離器微霧分離器穩定啟動電磁閥壓力表微型減壓閥減壓氣閥三通釋放式截流閥壓力開關管接頭單向閥t型隔板隔板托架膜片型流量開關漿葉型流量開關增速繼動器鎖定閥精密減壓閥壓力開關機械式壓力開關氣控比例定位器電-氣比例定位器電訊號-氣壓轉換器電-氣比例閥過濾減壓閥梭動閥氣-電繼電器氣源指示器氣動延時閥氣缸限流器管道限流器消聲器排氣潔凈器限流閥帶消聲器單向止回閥快速排氣閥快速接頭快速排氣閥帶限流器快速接頭集束分氣微型接頭氣喉管喉管脫離器螺旋管排管管道剪刀多管扣件高速旋轉接頭萬用螺紋接頭插入式管接頭旋式緊鎖接頭難燃性快速接頭和軟管不帶靜電快速接頭和軟管To make the exact design of low - sensitivity switched - current high - pass filters be convenient, a new design methods using the novel bilinear feed - forward differentiator is proposed. at the end two examples about digitally programming fir filter and si - ota auto - tuning filter are given
介紹了數字可編程fir濾波器和si - ota自動調諧濾波器等新型開關電流濾波器,並分別給出設計實例和設計注意事項。Electromechanical switches for use in electronic equipment - part 6 : sectional specification for sensitive switches - section 2 : detail specification for one pole, unsealed subminiature sensitive switches, 250 v maximum, 5 a maximum electrical rating
電子設備用的機電開關.第6部分:敏感開關分規范.第2節:額定最大電壓250v ,最大電流5a的單級不密封超小型開關的詳細規范Finally, th e design of low voltage low power current mode cmos circuit is discussed, the design is base on a novel structure which converts serial switches to parallel switches, allows the circuits to perform under lower source voltage which makes low power consuming possible, examples and simulation results are also given to prove the low power character can be reached
論文最後還討論了低電壓低功耗電流型cmos電路的設計,這一設計巧妙地將電路中的串聯開關轉換成並聯開關,使電流型cmos電路能在更低的電源電壓下工作,實現了電路的低功耗設計。論文中給出的設計實例和模擬結果驗證了基於並聯開關的電流型cmos電路的低功耗特性。This paper have discussed in detail the automtibile that becomes by pic single flat organization travel the basically working principle of recorder systematic overall design, the interface design of memory and single flat machine, the interface design of the single flat machine and clock of real time, speed sensor design and the small - sized switch design of power source, systematic hardware and software realization method, as well as software process and data form the design of the user interface stipulated
本文詳細論述了由pic單片機構成的汽車行駛記錄儀系統的整體設計、單片機與存儲器的介面設計、單片機與實時時鐘的介面設計、速度傳感器設計、小型開關電源設計的基本工作原理,系統硬體及軟體實現方法,以及軟體流程、數據格式約定和用戶界面的設計。The general transfer functions of pwm converter are developed and the small - signal transfer functions controlled by the duty cycle are given using matlab. the voltage adjuster and the current regulator of the control circuit are designed. the isolated cuk converter is analyzed and the features and the description of the uc3854 are presented in detail
論文分析了帶隔離變壓器的cuk變換電路,介紹了平均電流型功率因數校正晶元uc3854的結構、功能;根據uc3854的具體特點與要求,以設計一個具體、實用的帶pfc功能的開關電源為例,設計、計算了主電路電感l1 、 l2 、 c1 、 c2 、隔離變壓器以及電壓、電流調節器電路的參數及要求。Through the design the dc feed network, input matching network for the ne900175 gaas fet and analysis the stabilization, power gain, bandwidth of the power amplifier we get the power amplifier is stability, the power gain is 11. 967db and the bandwidth is 300mhz. microstrip antenna has a narrow bandwidth, in this design antenna ' s bandwidth is 100mhz. antenna is the not only the load of the power amplifier, but also as the filter connecting to the output of the power amplifier
E類功放的pae相對a類、 b類、 ab類的功率放大器類型而言比較高,在50 ? 70 。分析了e類功放的工作過程后,以ne900175的gaas場效應管作為e類功放電路的開關,進行了外圍電路的設計,包括直流偏置電路、輸入匹配網路的設計,功放的穩定性、帶寬、增益的分析。該功放增益最大達到11 . 4db ,帶寬為320mhz 。Comparing with voltage - domain d - a converter and charge - domain d - a converter, current - steering d - a converter has its high - speed superiority, which is only influenced by the speed of current switch. because the structure is based on current replication while not on current division, it can overcome the defects of current - domain d - a converter
電流舵型數模轉換器只受到電流開關速度的影響,相對于電壓型和電荷型結構具有高速的優勢,並且這種結構是基於電流復制而非電流劃分,可以很好地克服電流型結構的缺陷。The paper draws such conclusions : peak - current control has fast dynamic res ~ ond with simple control. arid requires slope compensation ; components should he laid reasonably ; soft - switching has merits on decfeasing switcliu ~ ~ ? ltage and improving the efficiency of syste1 ~ i
論文得出峰值電流型控制具有動態響應快,控制簡單,需要斜率補償;電路元件應合理地布局和布線;軟開關在降低開關電壓應力,提高電路的效率等方面有顯著優點等重要結論。In course of the simulation of mathematical model, this paper analyses and calculates quantitatively the key variables of torque pulsation, that is electromotive force wave and current wave, and tables a proposal through controlling the angle of pwm supply voltage, at the same time the results are given
在數學模型的動態模擬求解中,對電機轉矩產生的關鍵量?電動勢波形和電流波形進行分析研究和定量計算,並提出通過控制pwm電壓的開關角來降低轉矩脈動的方法,同時給出模擬結果。分享友人