Novel constant frequency PWM DC/DC converter with zero voltage switching for both primary switches and secondary rectifying diodes
نویسندگان
چکیده
A new zero voltage switching (ZVS) dc / dc converter operating on constant frequency and having wide linearity is proposed. ZVS operations are achieved not only for the primary switches but also for the secondary rectifier diodes to reduce the switching stresses and losses. The proposed converter also overcomes the other shortcomings of the conventional resonant dc / dc converters such as high VA ratings of devices and passive components, load-dependent dc characteristics, and so on.
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ورودعنوان ژورنال:
- IEEE Trans. Industrial Electronics
دوره 39 شماره
صفحات -
تاریخ انتشار 1992