TY - GEN
T1 - A High Gain Modified Quadratic Boost Converter using Switched Capacitor and Inductor Network
AU - Abhishek, Amruta
AU - Patel, Ranjeeta
AU - Roy, Tapas
AU - Panigrahi, Chinmoy Kumar
AU - Khadkikar, Vinod
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - This work represents a quadratic boost converter employing a voltage lifting technique comprising of switched capacitor and improved switched inductor network (SC-ISI-QBC) to obtain high voltage gain. Apart from high gain, the proposed converter possesses additional benefits of reduced ripple continuous input current (CIC) and utilization of common grounding configuration. Moreover, the existence of a switched capacitor at the forefront of proposed converter contributes to achieve reduced voltage stress across the active switch. The operating principle and steady-state analysis of the proposed SC-ISI-QBC under continuous conduction mode (CCM) are delineated. The equivalent circuit design and components selection are also discussed in detail. Along with this a comprehensive comparative assessment is undertaken between the proposed SC-ISI-QBC and conventional quadratic boost converter (CQBC), along with other high gain related QBCs as reported. Furthermore, a controller is implemented for closed loop analysis of the proposed converter for dynamic behavior. Finally, to validated theoretical analysis a simulation is carried out in MATLAB simulation software with a rated power of 200W.
AB - This work represents a quadratic boost converter employing a voltage lifting technique comprising of switched capacitor and improved switched inductor network (SC-ISI-QBC) to obtain high voltage gain. Apart from high gain, the proposed converter possesses additional benefits of reduced ripple continuous input current (CIC) and utilization of common grounding configuration. Moreover, the existence of a switched capacitor at the forefront of proposed converter contributes to achieve reduced voltage stress across the active switch. The operating principle and steady-state analysis of the proposed SC-ISI-QBC under continuous conduction mode (CCM) are delineated. The equivalent circuit design and components selection are also discussed in detail. Along with this a comprehensive comparative assessment is undertaken between the proposed SC-ISI-QBC and conventional quadratic boost converter (CQBC), along with other high gain related QBCs as reported. Furthermore, a controller is implemented for closed loop analysis of the proposed converter for dynamic behavior. Finally, to validated theoretical analysis a simulation is carried out in MATLAB simulation software with a rated power of 200W.
KW - CIC
KW - improved switched inductor
KW - reduced switch voltage stress
KW - single active switch
KW - switched capacitor
UR - http://www.scopus.com/inward/record.url?scp=85186510989&partnerID=8YFLogxK
U2 - 10.1109/STPEC59253.2023.10430979
DO - 10.1109/STPEC59253.2023.10430979
M3 - Conference contribution
AN - SCOPUS:85186510989
T3 - 2023 IEEE 3rd International Conference on Smart Technologies for Power, Energy and Control, STPEC 2023
BT - 2023 IEEE 3rd International Conference on Smart Technologies for Power, Energy and Control, STPEC 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 3rd IEEE International Conference on Smart Technologies for Power, Energy and Control, STPEC 2023
Y2 - 10 December 2023 through 13 December 2023
ER -
