Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/30351
Title: Design and implementation of a fully-regulated four-output two-switch single-controller power module
Authors: Tang, PT
Tse, CK 
Issue Date: 1996
Publisher: IEEE
Source: PESC Record - IEEE Annual Power Electronics Specialists Conference, 1996, v. 1, p. 823-828 How to cite?
Abstract: A power module with four outputs, two switches, and only one controller is designed and implemented. This power module fully regulates four output voltages. Since both frequency and duty cycle are varied, one switch can control two outputs. The reported power module employs a digital signal processor (DSP) which simultaneously generates two sets of variable-frequency pulse-width modulated signals for driving two switches, resulting in four fully regulated outputs. This paper discusses the power stages and the use of a TMS320C30 DSP as the controlling unit, and in particular the design of the required algorithms for low CPU computational time. The present design has still not exhausted the capability of the DSP. This means that the DSP can still perform some additional control functions to produce a multi-purpose power module that can provide regulated voltages, and, at the same time, other functions such as battery charging.
Description: Proceedings of the 1996 27th Annual IEEE Power Electronics Specialists Conference, PESC. Part 1 (of 2), Maggiore, Italy, 1 January 1996
URI: http://hdl.handle.net/10397/30351
ISSN: 0275-9306
Appears in Collections:Conference Paper

Access
View full-text via PolyU eLinks SFX Query
Show full item record

SCOPUSTM   
Citations

2
Last Week
0
Last month
Citations as of Dec 11, 2017

WEB OF SCIENCETM
Citations

2
Last Week
0
Last month
0
Citations as of Dec 4, 2017

Page view(s)

45
Last Week
1
Last month
Checked on Dec 11, 2017

Google ScholarTM

Check



Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.