@article{M875553ED, title = "A Synchronization via Centrality Analysis of Battery Systems with Input Delay", journal = "The Journal of Korean Institute of Communications and Information Sciences", year = "2024", issn = "1226-4717", doi = "10.7840/kics.2024.49.9.1319", author = "Chan-woo Lee, Yeong-jae Kim, Yong-gwon Lee, Oh-min Kwon, Seung-hoon Lee, Jae-jung Yun", keywords = "Synchronization, Lyapunov-Krasovskii Functionals, Battery system, Time-delay, Linear Matrix Inequality", abstract = "In this paper, synchronization controller design via centrality analysis of electrically connected battery systems with input delay is studied. By utilizing Lyapunov-Krasovskii functionals (LKF), centrality analysis method, some useful lemmas and mathematical facts, a synchronization criterion is derived in terms of linear matrix inequalities (LMIs) and the synchronization controller gain is obtained through the feasible solution of the established LMIs. For analyzing effectiveness of the proposed result, a set of battery systems equivalent circuit numerical example is applied, results with or without centrality analysis utilization are compared." }