driver circuit 中文意思是什麼
driver circuit
解釋
激勵電路-
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。 -
Secondly, it describes the hardware system of the exoskeleton hand, including the circuit design of the driver, the fpga - based motion controller, the processing and the a / d conversion for the sensor signal
其次，設計了外骨骼手底層控制系統的硬體電路，包括微型驅動器模塊電路的設計，基於fpga的運動控制器電路的設計，傳感器信號調理以及模/數轉換電路的設計。 -
In the sub block circuit design, the contents that the author had introduced include : the principle of band gap voltage reference and the design technique in low power supply ; the analysis of spike pulse noise rejection, frequency divider and dead time in oscillator and control circuit ; the selection of the width and length ratio of four switches and 2x / 1x mode change point in driver and mode selection circuits
在子電路設計中，作者比較深入分析的內容有:基準電路的原理及低電源電壓下基準電路的設計;振蕩器和控制電路中尖峰脈沖噪聲抑制、兩分頻電路及死區時間設定;驅動及模式選擇電路中開關管的寬長比的選擇及模式轉換點的設計。 -
The tristate driver circuit that interfaces with the main distributing frame and the transmit / receive filters. the drivers and filters are part of the port grouping
與主配線板和發送接收濾波器介面的三態驅動電路。驅動器和濾波器都是埠分組的一部分。 -
The basic principle of spectrum method in color measuring and its specialty are analyzed, and it is used in judging the ending of acid - alkali titration. the whole structure and the light source driver circuit are designed in detail ; the single chip control system ' s hardware interface and software design are given
分析了光譜法顏色測量的基本原理及特點，並將它應用於酸堿滴定的終點判斷，具體設計了顏色測量系統的整體結構與光源驅動電路。 -
Therefore, the result can be applied to other power electronic devices such as transducer, svg, etc. lastly, apf ' s main circuit, snubber circuit and driver circuit were fixed, debugged, and improved in some aspects
最後，本文對有源電力濾波器的主電路、吸收緩沖電路、驅動電路進行了安裝、調試，並做了一些改進。 -
Secondly according the selected motors, we design the brushless dc motor driver circuit based on chip si9979, the main control circuit based on microcontroller dsp 2810 and power and communication circuit
其次，根據選用的電機，設計了以si9979晶元為核心的無刷直流電機驅動電路;設計了以dsp2810為核心的主控電路;同時還設計了系統電源電路和通訊電路。 -
Subcircuit models are designed and simulated, which includes bias current source, voltage reference, error amplifier, pwm comparator, driver circuit, protection circuits for over - temperature, over - current. at last, combined with periphery component, the circuit is simulated, and the result meets the anticipant requirement
並對集成電路內的各個模塊包括電流偏置電路、基準電壓電路、誤差放大電路、三角波振蕩發生電路、 pwm比較電路、驅動電路、過熱保護電路和過流保護等進行了具體的設計和模擬，並對整體應用電路進行了模擬，結果均達到了預先設定的指標。 -
( 3 ) another method using liquid crystal spatial light modulator can control the small region of incident laser, which can change the intensity distribution and uniform temperature distribution. the related driver circuit of liquid crystal spatial light
（ 3 ）採用液晶空間光調制器方案實現溫度分佈均勻化通過液晶空間光調制器對入射光束不同位置的微小局部進行幅度調制，從而改變輸出光場分佈，達到均勻化的目的。 -
Then, the main circuit used igbt module and its driver circuit, protect circuit and its control circuit are designed in accordance with the characteristic of control system of doubly - fed vscf wind power generator
接著針對變速恆頻雙饋風能發電控制系統的特點，設計了基於igbt模塊的主電路及其驅動、保護和控制電路。 -
Optimization design and simulation analysis on high power gto driver circuit
門極驅動電路的優化設計與模擬分析 -
Chapter two focuses on the architecture and circuit design of asna2001. three parts are included : power supplier, ad dc amplifier and stepping - motor driver. circuit diagrams, design thoughtway and some calculation are provided
第二章說明了asna2001標量網路分析儀的工作原理與電路設計，這主要包括了三個方面：電源電路、 ad da放大電路和步進電機驅動電路。 -
The whole system analysis and sub - block design were proceeded to the function requirements. typical sub - blocks were analysed emphatically such as switch capacitor sampling / holding block, brightness control block, oscillator, thermal shut down circuit, ptat and bandgap reference etc. principle and operation of driver circuit are analyzed in the thesis
在電路設計中，結合開關電容采樣保持電路、 pwm / linear亮度控制模式以及恆流源驅動等理論給出設計依據，並根據功能需求進行了電路的總體結構設計和子電路設計。 -
The main contents of the thesis are shown as follows : presenting fundamental theories of statistic pattern recognition, discussing rgb ( red, green, blue ) color space, ohta color space, hsi ( hue, saturation, intensity ) color space and its converted color space, materials consistency in gray scale and the application in removing foreign bodies in tobacco flows, hence presenting recognition pattern based on " unit recognition ", designing sample machine for this purpose, which consists of material - providing system, optic system, image - grabbing system, real - time intelligent image - processing system and systems of automatically rejecting foreign bodies and self - diagnosis, analyzing and optimizing hard wares, offering concrete designs such as optic system and air - ejector driver circuit, presenting and realizing physical ram
本文的主要內容有：統計模式識別基礎理論及它們在煙草異物識別中的應用；討論了rgb （ red 、 green 、 blue ）基礎顏色空間、 ohta顏色空間、 hsi （ hue色調， saturation飽和度， intensity亮度）顏色空間及其變換空間、物料圖像紋理、灰度均勻性等在煙草異物識別中的應用，並在此基礎上提出了"基於判別單元顏色統計特性"的煙草在線異物識別模型，設計並研製了煙草在線異物實時識別與自動剔除系統原理樣機，它由供料系統、光學系統、圖像數據採集系統、實時智能圖像處理系統、異物自動剔除系統以及自診斷系統等組成。 -
Design of small tft - lcd driver circuit
驅動電路的設計 -
At the same time, we design microelectrode array cell electrofusion chip ’ s driver circuit according to the parameters. utilizing max038 chip to produce the
同時，我們根據參數要求，設計出了微電極陣列細胞電融合晶元的外圍驅動電路。 -
The step motor driver circuit are build by using chip l297 and l298 and it is controlled by single chip microcomputer
採用集成晶元l297和l298來驅動步進電機，並設計了驅動電路。 -
Therefore, under the circumstances, several requirements and measures are proposed for high - speed mosfet driver circuit and reducing mosfet hf loss
因此，針對這種情況，提出高速mosfet驅動器應具備的幾點要求以及降低mosfet高頻開關損耗的幾項措施。 -
The computer control system of a high - speed industrial sewing machine is studied in the dissertation. the system ' s operation principle, the design nation with the core of 80c196kc mcu ( micro - chip computer ) also are discussed in the dissertation the methods of a minimum operation system of mcu, the principle circuit of signal adjusting, data collecting, keyboard controlling, led displaying, electromagnetic clutch and magnet valve power driver circuit etc. are proposed and realized
論文分析了工業高速自動剪線縫紉機（簡稱工縫機）計算機控制系統的工作原理，提出了以80c196kc單片機為控制核心的系統設計方案，並詳述了關鍵部分的功能與實現方法。設計了電路原理圖，完成了系統軟硬體設計、安裝，調試，和對系統原理樣機的性能測試。 -
The half - bridge bi - directional current mode hfl inverter can realize dc to ac conversion in only one stage. the half - bridge bi - directional current mode hfl inverter succeeds to the advantages of full - bridge hfl inverter but uses fewer power switches, which reduces the costs of switches " driver circuit
半橋雙向電流源高頻鏈逆變電路只需一級功率變換即可實現直流到交流的轉換，在繼承全橋高頻鏈逆變電路優點的同時，使用的功率管更少，功率管的減小同時降低了驅動電路的成本。
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