TY - GEN
T1 - Modeling and analysis of voltage controlled positive output synchronous buck-boost converter
AU - Narasimharaju, B. L.
AU - Bharma, Goutham
AU - Koreboina, Vijay Babu
AU - Reddy, U. Ramanjaneya
N1 - Publisher Copyright:
© 2015 IEEE.
PY - 2016/3/29
Y1 - 2016/3/29
N2 - Now a day's use of portable devices increasing more. Such as cellular phones, digital cameras and high efficient power managing modules etc. are demanding for low output voltage ripple with fast transient response. The terminal voltage of the battery used in portable applications varies particularly depending on state of their charging conditions. In this paper, Li-ion battery is considered that provides 4.2V when it is fully charged and drops to 2.7V when fully discharged. However, the system requires a constant output voltage of 3.3V under varying load conditions. Thus, this work addresses the design and modeling of voltage controlled positive output synchronous buck-boost converter. Simulation model is developed using MATLAB/Simulink and results analysis has been carried out.
AB - Now a day's use of portable devices increasing more. Such as cellular phones, digital cameras and high efficient power managing modules etc. are demanding for low output voltage ripple with fast transient response. The terminal voltage of the battery used in portable applications varies particularly depending on state of their charging conditions. In this paper, Li-ion battery is considered that provides 4.2V when it is fully charged and drops to 2.7V when fully discharged. However, the system requires a constant output voltage of 3.3V under varying load conditions. Thus, this work addresses the design and modeling of voltage controlled positive output synchronous buck-boost converter. Simulation model is developed using MATLAB/Simulink and results analysis has been carried out.
UR - http://www.scopus.com/inward/record.url?scp=84994251872&partnerID=8YFLogxK
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U2 - 10.1109/INDICON.2015.7443348
DO - 10.1109/INDICON.2015.7443348
M3 - Conference contribution
AN - SCOPUS:84994251872
T3 - 12th IEEE International Conference Electronics, Energy, Environment, Communication, Computer, Control: (E3-C3), INDICON 2015
BT - 12th IEEE International Conference Electronics, Energy, Environment, Communication, Computer, Control
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 12th IEEE International Conference Electronics, Energy, Environment, Communication, Computer, Control, INDICON 2015
Y2 - 17 December 2015 through 20 December 2015
ER -