Pregled bibliografske jedinice broj: 778837
Estimation of VRLA Battery States and Parameters using Sigma-point Kalman Filter
Estimation of VRLA Battery States and Parameters using Sigma-point Kalman Filter // Proceedings of the 18th International Conference on Electrical drives and power electronics (EDPE 2015) and The 7th Joint Slovak-Croatian Conference / Fedák, Viliam ; Dudrik, Jaroslav ; Jakopović, Željko ; Kolonić, Fetah ; Matuško, Jadranko (ur.).
Košice, 2015. str. 204-211 doi:10.1109/EDPE.2015.7325295 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
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Naslov
Estimation of VRLA Battery States and Parameters using Sigma-point Kalman Filter
Autori
Kujundžić, Goran ; Vašak, Mario ; Matuško, Jadranko
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Proceedings of the 18th International Conference on Electrical drives and power electronics (EDPE 2015) and The 7th Joint Slovak-Croatian Conference
/ Fedák, Viliam ; Dudrik, Jaroslav ; Jakopović, Željko ; Kolonić, Fetah ; Matuško, Jadranko - Košice, 2015, 204-211
ISBN
978-1-4673-9661-5
Skup
International Conference on Electrical drives and power electronics (18 ; 2015) ; Joint Slovak-Croatian Conference (7 ; 2015)
Mjesto i datum
Vysoké Tatry, Slovačka, 21.09.2015. - 23.09.2015
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
valve-regulated lead-acid battery ; state of charge ; open-circuit voltage ; hybrid battery model ; Sigma-point Kalman filter ; state and parameter estimation
Sažetak
This paper describes a hybrid electrical model of valve-regulated lead-acid battery (VRLA) and its application in Matlab/Simulink environment. Based on the charge/discharge test characteristics of the telecommunication battery stack, all parameters of the hybrid electrical models are derived. After implementing the charge/discharge simulations of hybrid electrical model and comparisons with actual tests of battery stack, joint estimation of model states and parameters is carried out using Sigma-point Kalman filter (SPKF). Results of performed joint estimation correspond to model simulations and it is shown that the SPKF algorithm is good for estimation of model states and parameters. After validation of the hybrid electrical model and validation of SPKF algorithm, joint estimation of battery states and parameters is performed to charge/discharge test of VRLA battery stack using Unscented Kalman Filter (UKF) method.
Izvorni jezik
Engleski
Znanstvena područja
Elektrotehnika
POVEZANOST RADA
Ustanove:
Fakultet elektrotehnike i računarstva, Zagreb