文中对该驱动电路及驱动变压器铁芯的磁化状态作了深入的分析和研究。
The drive circuit and the magnetizing condition of the drive transformer are also thoroughly analyzed in the paper.
利用MOS管、半桥驱动芯片LM27222、栅极驱动变压器等器件，设计了变极性矩形波发生电路。
A rectangular wave generating circuit has been designed with MOSFETs, half bridge driver chip LM27222 and gate drive transformer.
主要介绍以可编程门阵列器件构成恒流源核心控制电路的设计思路，通过机电自控装置驱动可调变压器实现新的稳流方法，实验证明这一方法是可行的。
A design method of using GAL to make a constant current source is introduced, proving a new method of current stabilization by means of driving regulated transformer by a controlling device.
主电路采用推挽电路拓扑，驱动简单，变压器磁通可以双向复位；
Push-pull circuit topology is used for the main circuit, together with simple drive and dual-direction reset of transformer flux.
设计时选取的灯管直径不同，与之相匹配的变压器所能驱动的灯管长度也不同。
The lengths of the light tube that the transformer can drive are dependent on the tube diameters.
制造电子调节器，操纵系统及电力驱动单元用的类似装置，特种配电变压器。
Manufacture of electronic regulators, steering systems and similar devices for electric drive units, power, distribution, and specialty transformers.
控制器驱动外部NPN晶体管的射极，并与变压器串联构成反激式拓扑，系统通过变压器和光耦实现离线式的要求。
It drives the emitter of an external NPN transistor, and series with transformer to consist a flyback topology. The system is offline through the use of transformers and optocoupler transistor.
同时变压器上是完整的方波，可以给同步整流提供简单有效的自驱动方案。
It can provide complete square wave in the transformer, which can provide a simple self-driving method for synchronous rectifier.
该电路采用脉冲变压器耦合MOSFET管驱动电路，具有输出变压器原边平均电流和副边峰值电流的过流保护功能。
The circuit, with over-current protection of output transformer original side average current and side peak current, adopts pulse transformer coupling MOSFET driving circuit.
多极无刷旋转变压器采用乘法解调及信号合成得到适合开关磁阻电机驱动用的速度及位置信号。
The multiple brushless resolver uses multiplication demodulation and signal composition to achieve rate and position signals proper for driving switch reluctance motor.
减小因不正常使用电池及变压器驱动玩具而造成的潜在伤害并确保满足EN50088的要求。
To minimize potential hazards associated with battery and transformer operated toys and ensure comply with the EN50088 requirements.
本文采用UC 3846作为PWM发生器，桥式驱动的脉冲变压器既保证信号的传输，又保证足够功率驱动全桥逆变主电路。对于经常发生短路刷镀刷镀工艺，快速过电流保护非常必要。
UC3846 is used for PWM, pulse transformer driven by bridge can transfer signal and power for IGBT in main circuit, quick protection is necessary for short circuit often happen during brush plate.
然后有功率晶体管2N3055数进行驱动线圈变压器变换电压给高上去交流220V50Hz的电力约100瓦不超过。
Then Have Power Transistor 2N3055 Numbers Perform To Drive Coil Transformer For Converter Voltage Give Tall Go Up 220V AC 50HZ At The Electric Power About 100 Watt Not Exceed.
一种灯管驱动电路，此灯管驱动电路包括变压器与缓冲电路。
A lamp tube driving circuit includes transformer and buffer circuit.
给出了应用线性霍尔传感器敏感转子位置和应用线性霍尔传感器代替旋转变压器两种简易正弦驱动方法，并对其原理和性能进行了分析。
Two simplesinedriving methods that the rotor position detected by the linear Hall sensor and that the revolver is replaced by linear Hall sensor are proposed.
EFD系列功率型变压器，电感器主要用于电子计算机，照明，仪器仪表等电子设备驱动电路中，具有工作稳定可靠等特点。
EFD series power transformers and inductors are mostly used in the drive circuits of computer, lighting fixture, meters and equipments products' feature: high stability and reliability.
对液压变压器应用于垂直负载系统在开环情况下对变压器的调压范围、驱动负载所能达到的最大速度参数等进行了试验研究，并与理论分析进行了比较；
In condition of open-loop, the experiment was performed to make research on range of pressure-adjust, maximum velocity which the load can reach and so on, comparing with theoretical analysis.
对液压变压器应用于垂直负载系统在开环情况下对变压器的调压范围、驱动负载所能达到的最大速度参数等进行了试验研究，并与理论分析进行了比较；
In condition of open-loop, the experiment was performed to make research on range of pressure-adjust, maximum velocity which the load can reach and so on, comparing with theoretical analysis.
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