2026-09-21T05:37:39Z https://www.ideals.illinois.edu/oai-pmh

oai:www.ideals.illinois.edu:2142/16489 2023-07-10 col_2142_8888 col_2142_5131 com_2142_8887 com_2142_234 com_2142_5130

Krein, Philip T. Shenoy, Pradeep 2010-06-22T19:46:30Z 2010-06-22T19:46:30Z 2010-06-22T19:46:30Z 2010-5 Multiple module dc-dc converters show promise in meeting the increasing demands on ef- ficiency and performance of energy conversion systems. In order to increase reliability, maintainability, and expandability, a modular approach in converter design is often desired. This thesis proposes local control of multiple module converters as an alternative to using a central controller or master controller. A power ratings-based load sharing scheme that allows for uniform and non-uniform sharing is introduced. Focus is given to an input series, output parallel (ISOP) configuration and modules with a push-pull topology. Sensorless current mode (SCM) control is digitally implemented on separate controllers for each of the modules. The benefits of interleaving the switching signals of the distributed modules is presented. Simulation and experimental results demonstrate stable, ratings-based sharing in an ISOP converter with a high conversion ratio for both uniform and non-uniform load sharing cases. Item withdrawn by Mark Zulauf (zulauf@illinois.edu) on 2010-04-28T18:36:29Z Item was in collections: University of Illinois Theses & Dissertations (ID: 1) No. of bitstreams: 12 refer.bib: 117462 bytes, checksum: d601fa5ce8ac50acc0e962f3b00f303b (MD5) results.tex: 18977 bytes, checksum: 73644c73b328a5165974f4dbabc0e709 (MD5) mulmod.tex: 22334 bytes, checksum: e170d6e698980ecc24be1496fcbc4ce9 (MD5) intro.tex: 4275 bytes, checksum: 3d766a376769f4639cbf01f109dfbb70 (MD5) control.tex: 28382 bytes, checksum: 83e3b700119adcccf5126a4b12fe98d5 (MD5) conclu.tex: 4055 bytes, checksum: c0719183fa1a1596932b7287939b7dad (MD5) apxB.tex: 2421 bytes, checksum: 0a63e585bc4b6689122783062fb52958 (MD5) apxA.tex: 3815 bytes, checksum: 6cafb7fd960fdaa87c781e40e55021ff (MD5) ack.tex: 443 bytes, checksum: 5e41ee0d41cbcc68135473b9212a7f2a (MD5) abst.tex: 1002 bytes, checksum: 2a3eaf920e15425a73ed1367e9ead233 (MD5) thesis.tex: 3900 bytes, checksum: e58c17acd37ec94ca709561718c0acf9 (MD5) Shenoy_Pradeep.pdf: 2980350 bytes, checksum: 0d2d728b4bb1fefceb109d125e44f147 (MD5) Made available in DSpace on 2010-06-22T19:46:30Z (GMT). No. of bitstreams: 13 refer.bib: 117462 bytes, checksum: d601fa5ce8ac50acc0e962f3b00f303b (MD5) results.tex: 18977 bytes, checksum: 73644c73b328a5165974f4dbabc0e709 (MD5) mulmod.tex: 22334 bytes, checksum: e170d6e698980ecc24be1496fcbc4ce9 (MD5) intro.tex: 4275 bytes, checksum: 3d766a376769f4639cbf01f109dfbb70 (MD5) control.tex: 28382 bytes, checksum: 83e3b700119adcccf5126a4b12fe98d5 (MD5) conclu.tex: 4055 bytes, checksum: c0719183fa1a1596932b7287939b7dad (MD5) apxB.tex: 2421 bytes, checksum: 0a63e585bc4b6689122783062fb52958 (MD5) apxA.tex: 3815 bytes, checksum: 6cafb7fd960fdaa87c781e40e55021ff (MD5) ack.tex: 443 bytes, checksum: 5e41ee0d41cbcc68135473b9212a7f2a (MD5) abst.tex: 1002 bytes, checksum: 2a3eaf920e15425a73ed1367e9ead233 (MD5) thesis.tex: 3900 bytes, checksum: e58c17acd37ec94ca709561718c0acf9 (MD5) Shenoy_Pradeep.pdf: 2980350 bytes, checksum: 0d2d728b4bb1fefceb109d125e44f147 (MD5) license.txt: 4064 bytes, checksum: 6e461b0511dbc56db98435876fef56cc (MD5) http://hdl.handle.net/2142/16489 en Copyright 2010 Pradeep Shenoy dc-dc converters multiple module converters load sharing local control ratings-based load sharing current sharing distributed systems multi-agent systems Input-series output-parallel (ISOP) push-pull converter Local control of multiple module converters with ratings-based load sharing Electrical & Computer Eng 1933 Electrical & Computer Engr 1200 University of Illinois at Urbana-Champaign Thesis M.S. PHD:Electr & Computer Eng-UIUC 10KS1200PHD