電流驅動 的英文怎麼說
中文拼音 [diànliúqūdòng]
電流驅動
英文
current drive- 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...
- 驅 : 動詞1. (趕) drive (a horse, car, etc. ) 2. (快跑) run quickly 3. (趕走) expel; disperse
- 電流 : current; galvanic current; electric current; electricity; current flow電流保護裝置 current protec...
- 驅動 : [機械工程] drive; prime mover
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A white led driver circuit is presented in this paper. the circuit drives up to four white leds with regulated constant current for uniform intensity. by utilizing proprietary adaptive 1x / 1. 5x modes and ultra - low - dropout current regulators, it maintains the highest possible efficiency over the full 1 - cell li + battery input voltage range
整體電路以恆定電流驅動4隻白光led ,利用1倍/ 1 . 5倍分數型電荷泵和低壓差電流調節器,在整個鋰電池供電電壓范圍內保持最高的效率,並使四個白光led獲得均勻的亮度。We expounded the characteristic between current driving method and voltage driving method, ac driving method and dc driving method, passive driving method and active driving method 。 through theory research we find the dc driving method is also suitable for oled driving 。 an ac - voltage driving circuit is proposed and designed
通過分析發現, oled不僅適合於電流驅動,對于電壓驅動同樣可以實現其優異的圖像顯示。設計了一種交流電壓驅動電路,利用所設計的電路對oled的交流驅動特性進行了測試和分析,通過實驗研究了直流驅動和交流驅動對oled性能的影響。The hetrojunction device fabricated with sige material has shown great advantages over bulk sample in many aspects : higher carrier mobility, larger transconductance, stronger drive capability and hence faster circuit speed
與體si器件相比,採用sige材料的異質結器件已經在許多方面顯示出了強大的優勢:譬如更大的載流子遷移率,更大的跨導,更強的電流驅動能力以及更快的電路速度等等。Strained - soi mosfet, which appears recently, takes both the advantages of soi ( silicon on insulator ) and sige ( silicon germanium ). it has shown advantages over bulk sample in enhanced carriers mobility, as well as higher transconductance, stronger drive capability and reduced parasitic capacitances. these properties make it a promising candidate for improving the performance of microelectronics devices
Strained - soimosfet是最近幾年才出現的新型器件,它將soi材料和sige材料結合在一起,與傳統體硅器件相比,表現出載流子遷移率高、電流驅動能力強、跨導大、寄生效應小等優勢,特別適用於高性能、高速度、低功耗超大規模集成電路。For the bldcm which has a general crest width of the back - emf waveform, two kinds of torque ripple conditions when drived by sine - wave current as well as by square - wave current are deduced based on the mathematical models. in addition, a comparison is carried out between these two conditions, which indicates that sinusoidal current driving is more favorable to minimizing the torque ripple when the crest width of the back - emf waveform is less than a certain value
闡述了抑制齒槽轉矩措施對反電動勢波形的影響,利用無刷直流電機的數學模型推導並比較了任意平頂寬度梯形波反電動勢在正弦波和矩形波兩種電流驅動下的電磁轉矩脈動情況,得出在梯形波平頂寬度減小到一定數值后採用正弦電流驅動更有利於減小電磁轉矩脈動。By comparing and analyzing the advantages and disadvantages of three kinds of voltage reference circuits, type of current density ratio compensation 、 weak inversion type and type of poly gate work function, a cascode structure of type of current density ratio compensation is chosen to form the core of voltage reference circuit designed in this paper. applying the negative feedback technology, an output buffer and multiply by - 2 - circuits are designed, which improve the current driving capability
然後通過比較和分析電流密度比補償型、弱反型工作型和多晶硅柵功函數差型三種帶隙電壓基準源電路結構的優缺點,確定了電流密度比補償型共源共柵結構作為本設計核心電路結構,運用負反饋技術設計了基準輸出緩沖電路、輸出電壓倍乘電路,改善了核心電路的帶負載能力和電流驅動能力。Electrical accessories for domestic and similar purposes. current - operated earth - leakage circuit - breakers with auxiliary source
家用和和類似用途的電器附件.帶輔助電源的電流驅動接地泄漏斷路器Exhibits include " the giant motor ", " the principle behind the motor ", and " making a magnet rotate by using electric current ", " the generator produces electricity " and " the magnet within the coil "
展品包括巨型電動機、電動機原理、電流驅動磁鐵、電力的產生及線圈中的磁鐵。Electron cyclotron current drive in negative central magnetic shear mode
中心負剪切模式中的電子迴旋波電流驅動Numerical simulation of electron cyclotron current drive in negative central magnetic shear mode
中心負剪切模式中的電子迴旋波電流驅動數值模擬After structure design aimed to high transconductance, parameters of device structure are modified in detail. the simulation results of soi nmos with strained si channel show great enhancements in drain current, effective mobility ( 74 % ) and transconductance ( 50 % ) beyond conventional bulk si soi nmosfet. the strained - soi nmosfet fabrication process is proposed with lt - si ( low temperature - si ) technology for relaxed sige layer and simox technology for buried oxide
其次,根據器件參量對閾值電壓和輸出特性的影響,以提高器件的跨導和電流驅動能力為目的設計了strained - soimosfet器件結構,詳細分析柵極類型和柵氧化層厚度、應變硅層厚度、 ge組分、埋氧層深度和厚度以及摻雜濃度的取值,對器件進行優化設計。White led is one kind of lighting devices driven by current. the intensity of led illumination is proportional to the current through it
白光led是電流驅動的器件,其亮度與流過led正向電流大小呈比例關系。In this paper, the soi technology is applied to the integrated circuit fabrication. soi technology overcomes some disadvantages of bulk silicon because of its inherent structure. it has the advantages such as no latch - up effect, low parasitic capacitance, high transconductance, simple structure, high density and good anti - radiation
Soi技術以其獨特的材料結構有效地克服了體硅材料的不足,它具有無閉鎖效應;漏源寄生電容小;較高的跨導和電流驅動能力;器件結構簡單;器件之間距離小;集成度高;抗輻射性能優良等優點。This dissertation focuses on the driving circuit of oled ( organic light emitting device ). first we introduce the emitting theory and the structure of oled, and then we introduce the photo electricity characteristic of oled, analyze the driving requirement
論文首先介紹了有機電致發光顯示器的發光機理和器件結構,接著從它的光電特性出發,分析了其驅動要求,闡述了電流驅動和電壓驅動、交流驅動和直流驅動、無源驅動和有源驅動各自的特點。Rccb. 1 : residual current operated circuit - breakers without integral overcurrent protection for household and similar uses - part 1 : general rules
家用和類似用途的無整體過電流保護的剩餘電流驅動式斷路器Rccb. 2 2 : residual current operated circuit - breakers without integral overcurrent protection for household and similar uses rccb s ; part 2 - 2 : applicability of the general rules to rccb s functionally dependent on line voltage
家用和類似用途的無整體過電流保護裝置的剩餘電流驅動式斷路器Rccb. 2 1 : residual current operated circuit - breakers without integral overcurrent protection for household and similar uses rccb s ; part 2 - 1 : applicability of the general rules to rccb s functionally independent of line voltage
家用和類似用途的無整體過電流保護裝置的剩餘電流驅動式斷路器Dynamic induced current electrical impedance tomography ( iceit ) is one important branch of electrical impedance tomography ( eit ). the main difference between iceit and traditional eit is that iceit uses induced current to drive while traditional eit uses injected current, which can improve the current distribution of the inner part of the image area, and make the measured boundary voltage reveals more impedance information of the inner image area
動態感應電流電阻抗斷層成像( iceit )是電阻抗斷層成像( eit )技術的一個重要的分支,它改傳統的eit以注入電流驅動為感應電流驅動,能顯著地改善成像區域內部的電流分佈狀況,使得測量所得的邊界電壓能反映更多的區域內部的信息。The relay is operated by a current of several miliamperes
這個繼電器使用一個幾微安的電流驅動的。Mhz cmos dac current - steering 7 - bit 20 mhz cmos dac applied in transmitter of blue - tooth rf circuit
用於藍牙射頻晶元發送通道的電流驅動型7位20分享友人