磁芯采用高频脉冲电流励磁，信号处理电路由峰值检波、低通滤波及差动电路构成。
The toroidal core was excited by sharp pulse current. The sensor circuit is composed of peak value detector, Butterworth low-pass filter and differential amplifier.
采用基于UC 3846电流型控制芯片，简化了电流保护电路，避免了推挽变换器工作时磁芯偏磁导致的事故发生。
UC3846 of current mode control is used so that circuit for current limited function is removed and flux imbalance that can cause accident is been avoided.
介绍了在电视接收机、显示器行扫描电路中的磁饱和电抗元件(行线性校正线圈)的原理及对铁氧体磁芯材料性能和工艺的要求。
This article describes the principium of line scan revise winding used in the line scan circuit of TV receiver and display, and the requirement for the characteristics of the ferrite core.
介绍了一种主电路采用MOSFET和铁氧体磁芯构成单端正激的逆变式多功能焊机；
The inverter versatile arc welding machine is introduced. The structure of the main circuit is made up of MOSFET and ferrite magnetic core.
采用超磁致伸缩材料作为阀芯的高频响应元件，及精心设计的阀驱动电路，以提高电磁阀的响应频率；
Response frequency is increased by giant magnetostrictive material as valve core component and elaborate designed drive circuit.
本文概要地介绍了计算机辅助一种磁芯读放电路的改进设计，解析了读放电路的门槛特性，阐明了利用电路分析系统DFX-1对该电路的分析与设计。
This paper describes computer-aided design of a sense amplifier circuit in a magnetic core memory. The sense amplifier circuit has been modified by analyzing its threshold characteristic.
利用LTD等效电路与PSPICE程序相结合，计算了LTD性能，给出判断磁芯是否饱和的简便方法。
A method of judging whether the core is saturated and simulating the output performance of LTD is presented with the combination of PSPICE program and LTD equivalent circuit.
利用LTD等效电路与PSPICE程序相结合，计算了LTD性能，给出判断磁芯是否饱和的简便方法。
A method of judging whether the core is saturated and simulating the output performance of LTD is presented with the combination of PSPICE program and LTD equivalent circuit.
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