Design of Dual-Output Alternators With Switched-Mode Rectification
Name
Hassan design of dual-output.pdf
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1.23 MB
Format
Adobe PDF
Checksum (MD5)
b9f6a8ae98275bcbccfd195caa41f78a
Author(s)
Hassan, Gimba
Perreault, David J.
Keim, Thomas A.
Date Issued
January 2005
Journal
IEEE Transactions on Power Electronics
Publisher
Institute of Electrical and Electronics Engineers (IEEE)
Citation
Hassan, G., D.J. Perreault, and T.A. Keim. “Design of Dual-Output Alternators With Switched-Mode Rectification.” IEEE Trans. Power Electron. 20, no. 1 (January 2005): 164–172. © 2005 IEEE
Version
Final published version
Abstract
The push to introduce dual-voltage (42 V/14 V) automotive electrical systems necessitates power generation solutions capable of supplying power to multiple outputs. A number of approaches for implementing dual-voltage electrical systems have been proposed, but most suffer from severe cost or performance limitations. This paper explores the design of alternators incorporating dual-output switched-mode rectifiers (SMRs). The proposed approach enables the full load-matched power capability of the alternator machine to be achieved, with power delivered to the two outputs in any desired combination. SMR topologies for this application are introduced. Alternator/SMR design guidelines are established, and appropriate control laws are derived. Simulation and experimental results are presented that demonstrate the feasibility and high performance of the approach.
MIT Department
Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science
Massachusetts Institute of Technology. Laboratory for Electromagnetic and Electronic Systems
Terms of Use
Article is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.
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DOI of Published Version
https://doi.org/10.1109/TPEL.2004.839816
