Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 30054
Design and Study of a DC/DC Converter for High Power, 14.4 V and 300 A for Automotive Applications

Authors: Julio Cesar Lopes de Oliveira, Carlos Henrique Gonc¸alves Treviso

Abstract:

The shortage of the automotive market in relation to options for sources of high power car audio systems, led to development of this work. Thus, we developed a source with stabilized voltage with 4320 W effective power. Designed to the voltage of 14.4 V and a choice of two currents: 30 A load option in battery banks and 300 A at full load. This source can also be considered as a source of general use dedicated commercial with a simple control circuit in analog form based on discrete components. The assembly of power circuit uses a methodology for higher power than the initially stipulated.

Keywords: DC-DC power converters, converters, power convertion, pulse width modulation converters.

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1091546

Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF

References:


[1] Manual de Baterias Bosch, Bosch, 2007.
[Online]. Available: http://www.bosch.com.br/br/autopecas/produtos/baterias/downloads
[2] A. Bates, D.J. e Malvino, Eletrˆonica (v.1). MCGRAW HILL - ARTMED, 1997, no. v. 1.
[3] I. Barbi, Eletrˆonica de potˆencia: projetos de fontes chaveadas. Ed.do autor, 2007.
[4] W. Cipelli, A.M.V. e Sadrini, Teoria e desenvolvimento de projetos de circuitos eletrˆonicos. S˜ao Paulo: ´ Erica, 2004.
[5] I. Barbi, Eletrˆonica de potˆencia. Florian´opolis: Ed. do Autor, 2006.
[6] M. Rashid, Eletrˆonica de potˆencia: circuitos, dispositivos e aplicac¸ ˜oes. S˜ao Paulo: Makron, 1999.
[7] A. Ahmed, Eletrˆonica de potˆencia. S˜ao Paulo: Pearson Education do Brasil, 2000.
[8] R. Boylestad, Dispositivos Eletrˆonicos e Teoria de Circuitos. Riode Janeiro: Ltc, 1999.
[9] K. Sedra, A.S. e Smith, Microeletrˆonica. S˜ao Paulo: Pearson Makron Books, 2000.
[10] R. W. Erickson and D. Maksimovic, Fundamentals of power electronics. Springer, 2001.
[11] M. S. Ortmann, S. A. Mussa, and M. L. Heldwein, "Generalized analysis of a multistate switching cells-based single-phase multilevel pfc rectifier,” Power Electronics, IEEE Transactions on, vol. 27, no. 1, pp. 46–56, 2012.
[12] G. J. Schiavon, "No-break 1,2kva, senoidal, operando em malha fechada: Circuito de potˆencia, circuito de controle anal´ogico e circuito de controle digital com dsc,” Master’s thesis, Universidade Estadual de Londrina, 12 2007.
[13] SG3525A - Regulating Pulse Width Modulators, STMicroelectronics, 2000.
[Online]. Available: http://www.st.com
[14] N. H. Kutkut, "A full bridge soft switched telecom power supply with a current doubler rectifier,” in Telecommunications Energy Conference, 1997. INTELEC 97., 19th International. IEEE, 1997, pp. 344–351.
[15] H. Chiu, L. Lin, Y. Su, and S. Mou, "A phase-shifted zero voltage transition full-bridge converter with current doubler synchronous rectification,” in SICE 2004 Annual Conference, vol. 1. IEEE, 2004, pp. 60–65.
[16] W.-J. Lee, C.-E. Kim, G.-W. Moon, and S.-K. Han, "A new phase-shifted full-bridge converter with voltage-doubler-type rectifier for high-efficiency pdp sustaining power module,” Industrial Electronics, IEEE Transactions on, vol. 55, no. 6, pp. 2450–2458, 2008.
[17] B.-Y. Chen and Y.-S. Lai, "Switching control technique of phase-shift-controlled full-bridge converter to improve efficiency under light-load and standby conditions without additional auxiliary components,” Power Electronics, IEEE Transactions on, vol. 25, no. 4, pp. 1001–1012, 2010.
[18] B.-R. Lin, K. Huang, and D. Wang, "Analysis and implementation of full-bridge converter with current doubler rectifier,” in Electric Power Applications, IEE Proceedings-, vol. 152, no. 5. IET, 2005, pp. 1193–1202.
[19] L. De Mello, Projeto de Fontes Chaveadas - Teoria e Pr´atica. ´ Erica, 2011.
[20] C. H. Treviso, "Retificador de 6kw, fator de potˆencia unit´ario, trif´asico, comutac¸ ˜ao n˜ao dissipativa na convers˜ao cc/cc e controle sincronizado em freq¨uˆencia,” Ph.D. dissertation, Universidade Federal de Uberlandia, 1999.
[21] A. L. B. Ferreira, "Ups de 5kv a, tipo passive stand-by, com integrac¸ ˜ao de pain´eis solares,” Master’s thesis, Universidade Estadual de Londrina, 8 2009.
[22] C. McLyman, Transformer and inductor design handbook, ser. Transformer and Inductor Design Handbook. New York: M. Dekker, 1978, no. v. 7.
[23] R. L. Alves, "Fontes auxiliares de alimentac¸ ˜ao para conversores de alta potˆencia e elevada tens˜ao no barramento cc,” Master’s thesis, Universidade Federal de Santa Catarina, 2 2003