TY - GEN
T1 - Discrete PI Controller with Novel Anti-windup Scheme for Charging LiPo Battery in UAV
T2 - 2022 IEEE International Conference on Environment and Electrical Engineering and 2022 IEEE Industrial and Commercial Power Systems Europe, EEEIC / I and CPS Europe 2022
AU - Sarsembayev, Bayandy
AU - Yazdi, Seyed Saeid Heidari
AU - Bagheri, Mehdi
N1 - Funding Information:
The authors would like to acknowledge the financial support of this study by the Faculty Development Competitive Research Grant (FDCRG) of Nazarbayev University under grant no. (021220FD1251).
Publisher Copyright:
© 2022 IEEE.
PY - 2022
Y1 - 2022
N2 - In this research study, a discrete PI controller-based back-calculation algorithm with anti-windup scheme is proposed for the charging control of Lithium Polymer (LiPo) batteries used in Unmanned Aerial Vehicle (UAV). Due to their energy density, lightweight, customized shape, and the size characteristics; these types of batteries are quite popular particularly in UAV applications. However, the battery operation time is quite limited; therefore, an efficient battery charging control system needs to be designed and be able to decrease the charging time without damaging the battery cells. Due to so-called windup phenomena in conventional PI controllers, the performance battery charging control system may face with less performance. The control system regulates the rate of current drawn from the battery to avoid overheating that in turn potentially can lead to a catastrophic deformation of the battery pack. The optimal control parameters of the system are defined based on the dynamic response of the system. The proposed control system is able to decrease the tracking errors in transient periods. However, the tracking performance in the steady-state is similar in both controllers. The simulation of the charging control system is emulated and evaluated and Matlab/Simulink software.
AB - In this research study, a discrete PI controller-based back-calculation algorithm with anti-windup scheme is proposed for the charging control of Lithium Polymer (LiPo) batteries used in Unmanned Aerial Vehicle (UAV). Due to their energy density, lightweight, customized shape, and the size characteristics; these types of batteries are quite popular particularly in UAV applications. However, the battery operation time is quite limited; therefore, an efficient battery charging control system needs to be designed and be able to decrease the charging time without damaging the battery cells. Due to so-called windup phenomena in conventional PI controllers, the performance battery charging control system may face with less performance. The control system regulates the rate of current drawn from the battery to avoid overheating that in turn potentially can lead to a catastrophic deformation of the battery pack. The optimal control parameters of the system are defined based on the dynamic response of the system. The proposed control system is able to decrease the tracking errors in transient periods. However, the tracking performance in the steady-state is similar in both controllers. The simulation of the charging control system is emulated and evaluated and Matlab/Simulink software.
KW - Anti-windup scheme
KW - Back-calculation algorithm
KW - Battery management system (BMS)
KW - Battery model
KW - Discrete PI controller
KW - LiPo battery
KW - Open-circuit Voltage (OCV)
KW - State of Charge (SOC)
UR - http://www.scopus.com/inward/record.url?scp=85137974893&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85137974893&partnerID=8YFLogxK
U2 - 10.1109/EEEIC/ICPSEurope54979.2022.9854528
DO - 10.1109/EEEIC/ICPSEurope54979.2022.9854528
M3 - Conference contribution
AN - SCOPUS:85137974893
T3 - 2022 IEEE International Conference on Environment and Electrical Engineering and 2022 IEEE Industrial and Commercial Power Systems Europe, EEEIC / I and CPS Europe 2022
BT - 2022 IEEE International Conference on Environment and Electrical Engineering and 2022 IEEE Industrial and Commercial Power Systems Europe, EEEIC / I and CPS Europe 2022
PB - Institute of Electrical and Electronics Engineers Inc.
Y2 - 28 June 2022 through 1 July 2022
ER -
