改进的RCD箝位结构是一种轻微耗散型箝位电路,大幅提高传统RC D型电路磁复位效率。
The improved RCD clamp structure is a kind of slight dissipative type clamp circuit which increases the magnetic reset efficiency greatly compared with conventional RCD clamp circuit.
可以使用箝位电路替代Schmitt触发器净化高频输入脉冲。正反馈放大器是信号级脉冲…
You can use a clamping circuit instead of a Schmitt trigger to clean up…
介绍了一种新型无损箝位电路在单端正激电源中的应用,详细分析了工作原理,并给出了实验结果。
Application of a new lossless clamp circuit for single ended forward converter is introduced, the operation principle of this circuit is analyzed in detail, and the experiment result is also given.
利用片上箝位电路(ad9200ars、AD9200KST),可以使交流耦合输入信号偏移到预定电平。
AC coupled input signals can be shifted to a predetermined level, with an onboard clamp circuit (AD9200ARS, AD9200KST).
但如果设计反激有源箝位电路工作在电流连续模式,控制占空比,使输入电流跟随输入电压,可以提高输入功率因数。
However if the active clamp flyback converter is designed to operate in CCM, and the duty cycle is controlled to make the input current track input voltage, the input power factor can be improved.
其箝位二极管电流检测(da引脚)甚至在高开关频率的输入电压瞬态时也能保护电路。
Its catch diode current sense (DA pin) protects the circuit during input voltage transients even at high switching frequencies.
在有源箝位正激电路中,为了使主开关管和辅助开关管能较容易地实现零电压开通条件,提出了一种改进型有源箝位正激拓扑方案。
To briefly introduce the operating mechanism for the soft switch of the active clamping and forward and flyback combination of ZVS-PWM with the single-end circuit topology.
最近,带有同步整流电路的有效箝位ZVS-PWM控制串联谐振变换器研究和应用不断取得进展。
ZVS-PWM controlled current-mode resonant converter previously propsoed includes an active-clamp circuit and a center-tap tpe synchronous rectifying circuit.
以传统的E类高频功率放大电路为基础,提出了应用于高频感应加热电源的有源箝位E类逆变电源的一种新型控制方法。
Based on the conventional Class-E resonant high-frequency power amplifier, a new control scheme used in Active-clamped Class-E inverter for ultra-high frequency induction heating is proposed.
以传统的E类高频功率放大电路为基础,提出了应用于高频感应加热电源的有源箝位E类逆变电源的一种新型控制方法。
Based on the conventional Class-E resonant high-frequency power amplifier, a new control scheme used in Active-clamped Class-E inverter for ultra-high frequency induction heating is proposed.
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