MATEC Web Conf.
Volume 102, 2017V International Forum for Young Scientists “Space Engineering”
|Number of page(s)||5|
|Section||Applied Aerospace Engineering|
|Published online||15 March 2017|
Design of a kilowatt DC-DC converter
1 Jilin University, College of Physics, 1505 Linyuan Road, Changchun, China
2 Tomsk Polytechnic University, 634050 Tomsk, Russia
* Corresponding author: firstname.lastname@example.org
In view of the low power of traditional DC-DC converters, a DC-DC converter with a kilowatt power is designed. The input signal's frequency is 1 kHz and the duty cycle is 5%. The PWM signal controls the high-speed conduction or cut-off of the switch tube. The input DC voltage is 36V, and the output voltage is twice as high as the input voltage. The output power is greater than 1 KW; the circuit conversion efficiency is 87.21%.
© The Authors, published by EDP Sciences, 2017
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