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Analysis of Power Categories Problems in National Undergraduate Electronic Design Contest

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DOI: 10.23977/poweet.2017.11005 | Downloads: 18 | Views: 5754


Wenna Dong 1


1 School of electrical and electronic engineering, North China Electric Power University, BeiJing 102206,China

Corresponding Author

Wenna Dong


This article describes the power categories problems that often appear in National Undergraduate Electronic Design Contest, and gives a switching power supply design and power performance test results. Finally, the article summarizes the knowledge of power categories problems involved as well as the contents participants to master.


NUEDC, Power Categories Problems, Switching Power Supply.


Wenna, D. Analysis of Power Categories Problems in National Undergraduate Electronic Design Contest. International Journal of Power Engineering and Engineering Thermophysics (2017) 1: 32-34.


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[2] Lihua Wang. Undergraduate electronic design competition in power supply problem analysis [j]. Science and technology, 2013, (01): 152-154
[3] Yufei Song , Shen Weikang. Small adjustable switching power supply design [j]. Information technology, 2011, (07): 44-47+52.
[4] Xianwei Qi. Design and construction of multiple-output of switching power supply [d]. Dalian University of technology, 2015.
[5] Official website of the National Undergraduate Electronic Design Contest.

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