This paper conducts experimental testing and modeling on actual samples of hybrid ultracapacitors. Initially
experimental tests are performed on the hybrid ultracapacitors samples
summarizing the main operational characteristics of hybrid ultracapacitors. Subsequently
based on the measured data
mathematical and simulation modeling of hybrid ultracapacitors are realized
and a method for building a simulation model of hybrid ultracapacitors based on measured data is proposed. Finally
the constructed model is subjected to constant current charge-discharge simulation in Matlab/Simulink to verify the model’s accuracy
and its effectiveness is validated through grid-connected simulation. The results confirm that the developed hybrid ultracapacitor model can accurately and effectively simulate the output characteristics and functionality of actual hybrid ultracapacitors.
RAN F T, HU M J, LIU J F, et al.Design of high-performance hybrid supercapacitors based on MOF derived cobalt sulfide[C]//2023 7th International Conference on Smart Grid and Smart Cities (ICSGSC). Lanzhou, China, 2023: 256-260.
XIE B Q, CHEN Y, YU M Y, et al.Hydrothermal synthesis of layered molybdenum sulfide/N-doped graphene hybrid with enhanced supercapacitor performance[J]. Carbon, 2016, 99: 35-42.
WANG K, REN B S, LI L W, et al.A review of modeling research on supercapacitor[C]//2017 Chinese Automation Congress (CAC). Ji’nan, China, 2018: 5998-6001.
DINGLASAN FENOL S, CALUYO F S, LORENZO J L.Simulation and modeling of charging and discharging of supercapacitors[C]//2017 International Conference on Circuits, System and Simulation (ICCSS). London, UK, 2017: 14-17.
LI S, WANG K.The literature review on control methods of SOH and SOC for supercapacitors[C]//2019 4th International Conference on Control, Robotics and Cybernetics (CRC). Tokyo, Japan, 2019: 17-21.
BELLACHE K, CAMARA M B, DAKYO B.Characterization of supercapacitor based on using conditions impacts evaluation on cell resistance and capacitance[C]//IECON 2016-42nd Annual Conference of the IEEE Industrial Electronics Society. Florence, Italy, 2016: 2004-2009.
WANG Y J, TIAN J Q, SUN Z D, et al.A comprehensive review of battery modeling and state estimation approaches for advanced battery management systems[J]. Renewable and sustainable energy reviews, 2020, 131: 110015.
ZUPAN I, BAN Z, KRUSELI D, et al.Temperature dependent charging algorithm of supercapacitor module[C]//2020 IEEE 11th International Symposium on Power Electronics for Distributed Generation Systems (PEDG). Dubrovnik, Croatia, 2020: 511-516.