State space analysis of boost DC/DC converter with voltage mode control

K. Latha Shenoy, C. Gurudas Nayak, Rajashekar P. Mandi

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

The boost converter belongs to the family of indirect energy transfer converters. The inductor stores energy during switch on and the output capacitor deliver power to the load. During switch off condition, the stored inductive energy appears in series with the input source and supply the output. The paper deals with the small signal analysis of dc-dc boost converter. It is used in modeling the closed loop converter parameters. The boost converter produces an undesirable Right-Half Plane Zero (RHPZ) in the small signal analysis due to which the implementation of voltage mode control needs attention. This requires compensating the regulator such that the crossover frequency occurs well below the frequency of the RHP zero. The paper describes modeling of voltage mode control boost converter operating in continuous conduction mode.

Original languageEnglish
Title of host publicationInternational Conference on Functional Materials, Characterization, Solid State Physics, Power, Thermal and Combustion Energy, FCSPTC 2017
PublisherAmerican Institute of Physics Inc.
Volume1859
ISBN (Electronic)9780735415331
DOIs
Publication statusPublished - 19-07-2017
EventInternational Conference on Functional Materials, Characterization, Solid State Physics, Power, Thermal and Combustion Energy 2017, FCSPTC 2017 - Andhra Pradesh, India
Duration: 07-04-201708-04-2017

Conference

ConferenceInternational Conference on Functional Materials, Characterization, Solid State Physics, Power, Thermal and Combustion Energy 2017, FCSPTC 2017
CountryIndia
CityAndhra Pradesh
Period07-04-1708-04-17

Fingerprint

acceleration (physics)
converters
direct current
electric potential
signal analysis
switches
half planes
output
regulators
inductors
crossovers
capacitors
energy transfer
conduction
energy

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

Cite this

Shenoy, K. L., Nayak, C. G., & Mandi, R. P. (2017). State space analysis of boost DC/DC converter with voltage mode control. In International Conference on Functional Materials, Characterization, Solid State Physics, Power, Thermal and Combustion Energy, FCSPTC 2017 (Vol. 1859). [020062] American Institute of Physics Inc.. https://doi.org/10.1063/1.4990215
Shenoy, K. Latha ; Nayak, C. Gurudas ; Mandi, Rajashekar P. / State space analysis of boost DC/DC converter with voltage mode control. International Conference on Functional Materials, Characterization, Solid State Physics, Power, Thermal and Combustion Energy, FCSPTC 2017. Vol. 1859 American Institute of Physics Inc., 2017.
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Shenoy, KL, Nayak, CG & Mandi, RP 2017, State space analysis of boost DC/DC converter with voltage mode control. in International Conference on Functional Materials, Characterization, Solid State Physics, Power, Thermal and Combustion Energy, FCSPTC 2017. vol. 1859, 020062, American Institute of Physics Inc., International Conference on Functional Materials, Characterization, Solid State Physics, Power, Thermal and Combustion Energy 2017, FCSPTC 2017, Andhra Pradesh, India, 07-04-17. https://doi.org/10.1063/1.4990215

State space analysis of boost DC/DC converter with voltage mode control. / Shenoy, K. Latha; Nayak, C. Gurudas; Mandi, Rajashekar P.

International Conference on Functional Materials, Characterization, Solid State Physics, Power, Thermal and Combustion Energy, FCSPTC 2017. Vol. 1859 American Institute of Physics Inc., 2017. 020062.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

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N2 - The boost converter belongs to the family of indirect energy transfer converters. The inductor stores energy during switch on and the output capacitor deliver power to the load. During switch off condition, the stored inductive energy appears in series with the input source and supply the output. The paper deals with the small signal analysis of dc-dc boost converter. It is used in modeling the closed loop converter parameters. The boost converter produces an undesirable Right-Half Plane Zero (RHPZ) in the small signal analysis due to which the implementation of voltage mode control needs attention. This requires compensating the regulator such that the crossover frequency occurs well below the frequency of the RHP zero. The paper describes modeling of voltage mode control boost converter operating in continuous conduction mode.

AB - The boost converter belongs to the family of indirect energy transfer converters. The inductor stores energy during switch on and the output capacitor deliver power to the load. During switch off condition, the stored inductive energy appears in series with the input source and supply the output. The paper deals with the small signal analysis of dc-dc boost converter. It is used in modeling the closed loop converter parameters. The boost converter produces an undesirable Right-Half Plane Zero (RHPZ) in the small signal analysis due to which the implementation of voltage mode control needs attention. This requires compensating the regulator such that the crossover frequency occurs well below the frequency of the RHP zero. The paper describes modeling of voltage mode control boost converter operating in continuous conduction mode.

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Shenoy KL, Nayak CG, Mandi RP. State space analysis of boost DC/DC converter with voltage mode control. In International Conference on Functional Materials, Characterization, Solid State Physics, Power, Thermal and Combustion Energy, FCSPTC 2017. Vol. 1859. American Institute of Physics Inc. 2017. 020062 https://doi.org/10.1063/1.4990215