大功率晶体管驱动不受高频影响。
High-power transistor drive is not affected by high frequencies.
介绍了对某型号高频大功率晶体管进行的失效分析。
In this paper, the failure analysis of a type of high frequency power transistor is introduced.
本文总结、分析了几种大功率晶体管(GTR)的过载保护方案。
The plans for overload protection of several giant transistors (GTR) are summarized and analyzed in this paper.
介绍了因单个高频大功率晶体管输出能力有限而采用多管并联运用(积木式)的方法。
Introduced the method of multi-transistor modular design, for the output ability are limited in single high-frequency power transistor.
发电机突然三相短路会导致励磁系统大功率晶体管的损坏，必须对该现象进行分析和研究。
The high-power transistor of exciter will be damaged after the 3-phase circuits' sudden short, which results in starving for the analysis and study of the phenomenon.
本文介绍PAM、PWM复合控制原理和按此原理研制的大功率晶体管宽调速交流调速系统。
The principle of PAM PWM compound control and the power transistor AC adjustable speed system based on that principle are presented in this paper.
分析了实现大功率晶体管（GTR）快速保护的途径，提出了一种GTR的快速保护电路，尤其对检测电路作了详细的讨论。
This paper analyses the ways to realize rapid protection of GTR and presents a practical rapid protection circuit. The detector circuit is discussed in detail.
通过大功率晶体管（GTR）对驱动电路的要求，利用集成电路UAA4002设计了一种稳定性和可靠性高的理想驱动电路。
This paper introduces the giant transistor (GTR) ' s requirement for drive circuits, using integrated circuit UAA4002 designed a drive circuit of reliable and good performance.
本文讨论了大功率晶体管在开关过程中的卸载问题，给出了RCD卸载电路及一种新颖的无损耗卸载电路，分析了卸载电路的工作过程。
This paper describes the unload circuits which are used in power transistor (SOA). RCD unload circuit and a novel unload circuit without energy losses are presented, their effects are discussed.
在大功率晶体管逆变器——电动机驱动系统中，它不但可用来对电动机电流的波形、相位、幅值和频率进行精细控制，而且能快速地检测出故障电流。
In a drive system of power transistor inverter-motor, not only can it be used in fine control of motor current waveform, phase, amplitude and frequency, but can also be used to sense, fault current.
介绍了一种用大功率绝缘栅极双极型晶体管(IGBT)模块SKM75GA L 123d和驱动模块EXB840设计的直流升压斩波器。
A design of boost converter using high-power insulated bipolar transistor IGBT module named SKM75GAL123D and driver module named EXB840 is introduced.
达林顿晶体管增益大、可靠性高，尤其在大功率应用中更加简便。
Darlington transistor is more convenience in power amplification areas because of its high power gain and high reliability.
主要电气部件均采用知名厂家晶体管集成块及德国原装的大功率高速开关管igbt组成。
Main electrical components are all made up of transistor manifold from well-known manufacturers and German original high-power high-speed switching tube IGBT.
介绍了高速中规模集成数字频率合成器、晶体管高频大功率放大器的设计。
The high-speed digital frequency mixer made of medium-scale integrated circuits and the design of a high power transistor amplifier are also presented.
介绍了高速中规模集成数字频率合成器、晶体管高频大功率放大器的设计。
The high-speed digital frequency mixer made of medium-scale integrated circuits and the design of a high power transistor amplifier are also presented.
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