Optimization of module structure considering mechanical and thermal safety of pouch cell lithium-ion batteries using a reliability-based design optimization approach

U Lee, N Kang, YK Lee - Journal of Energy Storage, 2023 - Elsevier
Abstract Design optimization is an important method for improving the performance of lithium-
ion batteries. However, the majority of earlier studies on battery optimization have generally …

Deep learning-based inverse design for engineering systems: multidisciplinary design optimization of automotive brakes

S Kim, M Jwa, S Lee, S Park, N Kang - Structural and Multidisciplinary …, 2022 - Springer
The braking performance of the brake system is a target performance that must be
considered for vehicle development. Apparent piston travel (APT) and drag torque are the …

An optimization framework for enhancing cycle life of composite positive electrodes in lithium-ion batteries via composition ratio optimization

YK Lee - Journal of The Electrochemical Society, 2023 - iopscience.iop.org
Lithium-ion batteries still require improvement, and design optimization is an important
method that can improve battery performance. This study proposes a novel optimization …

Multi-scale mechanical-electrochemical coupled modeling of stress generation and its impact on different battery cell geometries

J Shin, YK Lee - Journal of Power Sources, 2024 - Elsevier
Lithium-ion batteries are available in three primary configurations: cylindrical, prismatic, and
pouch cells. The distinct shapes of these formats introduce variations in electrochemical …

Multi-level digital twin-driven kitting-synchronized optimization for production logistics system

Y Pan, RY Zhong, T Qu, L Ding, J Zhang - International Journal of …, 2024 - Elsevier
The kit production mode is favored by many manufacturing companies due to its ability to
meet customized and personalized customer demands through versatile combinations …

Multi-microgrid optimization operation strategy considering nonlinear conditions and renewable energy uncertainty: A data-driven method

Y Cui, Y Xu, Y Wang, Y Li… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Achieving stable operation of multi-microgrid (MMG) systems with complete privacy
protection is a challenging problem, which is rendered more difficult when considering both …

[引用][C] Optimization of Composition Ratios to Maximize the Cycle Life of a Composite Positive Electrode in Lithium-Ion Batteries

YK Lee - Available at SSRN 4207648

[引用][C] 신뢰성기반설계최적화(RBDO) 를활용한파우치형리튬이온배터리모듈구조의기계적및열적안전성최적화연구

이윤구, 이웅기, 강남우 - 대한기계학회춘추학술대회, 2023 - dbpia.co.kr
리튬이온 배터리 (Lithium-ion batteries, LIBs) 는현재 산업에서 가장 중요한 에너지 저장 기술
중하나로, 소형 전자 기기부터 대형 에너지시스템인 특히 전기 자동차 (EVs) 까지 다양한 …