有源箝位正激电路 active clamp forward circuit
The topology can also eliminate the unwanted voltage oscillation in the traditional active clamp topology. The theoretical analysis and design details of Compound Active-Clamp PFC circuit is proposed.
此外,还消除了传统有源箝位电路中存在的寄生振荡的问题。
参考来源 - 基于DSP控制的功率因数校正技术的研究与应用·2,447,543篇论文数据，部分数据来源于NoteExpress
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.
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.
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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