Development of NC Power Based on Buck Circuit

Authors
Fengzhi Dai, Yuxing Ouyang, Runhua Mao, Ce Bian, Baochang Wei, Yiqiao Qin, Shengbiao Chang, Qijia Kang
Corresponding Author
Fengzhi Dai
Available Online 31 March 2018.
DOI
https://doi.org/10.2991/jrnal.2018.4.4.15
Keywords
Buck circuit, SCM, AC-DC conversion circuit, DC-DC conversion circuit
Abstract
This paper develops a kind of power-supply module that uses digital control and buck circuit. The module can convert 220V alternating current into 0-30V direct current. In the aspect of circuit design, it is mainly AC-DC, DC-DC conversion circuit and SCM minimum system circuit. In the aspect of control circuit, for feedback signal of current sensor, the power-supply module can obtain average value by multiple methods and remove the mutation value.

Copyright
© 2018, the Authors. Published by ALife Robotics Corp. Ltd.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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