Class E resonant rectifier with a series capacitor
Class E resonant rectifier with a series capacitor
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带串联电容器的 E 类谐振整流器
DOI：
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发表时间：
1994
期刊：
影响因子：
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通讯作者：
A. Ivascu
中科院分区：
文献类型：
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作者：
M. Kazimierczuk;B. Tomescu;A. Ivascu
本文给出了一种带串联谐振电容的E类谐振低dv/dt整流器的分析和实验结果。该电路包含两个谐振元件：电容器和电感器。它由正弦电压源驱动，必须控制其幅度以获得恒压输出。当负载从无穷大变化到零时，整流器的等效输入电抗不连续地从感性变为容性，因此整流器表现出一种特殊的特性。设计方程推导出使用傅立叶级数技术。该理论与实验结果进行了比较，在1 MHz的交流输入和5 V直流输出的整流器工作。>
An analysis and experimental results are given for a Class E resonant low dv/dt rectifier with a series resonant capacitor. The circuit contains two resonant components: a capacitor and an inductor. It is driven by a sinusoidal voltage source whose amplitude must be controlled to obtain a constant-voltage output. The rectifier exhibits a peculiar behavior because its equivalent input reactance changes discontinuously from inductive to capacitive when the load varies from infinity to zero. Design equations are derived using Fourier series techniques. The theory is compared with experimental results obtained for the rectifier operating at 1 MHz ac input and 5 V dc output. >