Cart (Loading....) | Create Account
Close category search window
 

Design and implementation of a kind of linear stabilized power supplies with high efficiency and wide-range adjustable output voltage

Sign In

Cookies must be enabled to login.After enabling cookies , please use refresh or reload or ctrl+f5 on the browser for the login options.

Formats Non-Member Member
$31 $13
Learn how you can qualify for the best price for this item!
Become an IEEE Member or Subscribe to
IEEE Xplore for exclusive pricing!
close button

puzzle piece

IEEE membership options for an individual and IEEE Xplore subscriptions for an organization offer the most affordable access to essential journal articles, conference papers, standards, eBooks, and eLearning courses.

Learn more about:

IEEE membership

IEEE Xplore subscriptions

6 Author(s)
Gong Renxi ; Sch. of Electr. Eng., Guangxi Univ., Nanning, China ; Wang Kuang ; Meng Xiaobi ; Xie Lingling
more authors

DC stabilized power supplies are indispensable to any electronic system. In some cases, they are even the most important and decisive factors which affect system performances. In this paper, a new topology in which a novel two-stage interactive control strategy of controlled rectifier and linear voltage regulator is adopted is presented. The operation principle of this kind of power source is described, the design parameters of main circuit are given, and the experiments of a prototype developed based on the control strategy are made to demonstrate its effectiveness. The measured results show that the output voltage can be regulated in the wide range from several of volts to several hundreds of volts and the efficiency can be as high as 90% above for high output voltage, and that the DC power source is characteristics of high reliability, no EMI, low ripple noise and the topology is very suit for the applications where the requirement of precise of power source is high and that of the regulation range is wide.

Published in:

Power Electronics and Motion Control Conference, 2009. IPEMC '09. IEEE 6th International

Date of Conference:

17-20 May 2009

Need Help?


IEEE Advancing Technology for Humanity About IEEE Xplore | Contact | Help | Terms of Use | Nondiscrimination Policy | Site Map | Privacy & Opting Out of Cookies

A not-for-profit organization, IEEE is the world's largest professional association for the advancement of technology.
© Copyright 2014 IEEE - All rights reserved. Use of this web site signifies your agreement to the terms and conditions.