Online detection of early stage internal short circuits in series-connected lithium-ion battery packs based on state-of-charge correlation
AI Customer ServiceIn this paper, a consistency diagnosis method based on charging curve transformation is utilized to diagnose capacity and SOC differences within the battery pack. Since traditional curve
AI Customer ServiceInternal short circuit (ISC) is a critical cause for the dangerous thermal runaway of lithium-ion battery (LIB); thus, the accurate early-stage detection of the ISC failure is critical
AI Customer ServiceSheikh, M., Elmarakbi, A. & Elkady, M. Thermal runaway detection of cylindrical 18650 lithium-ion battery under quasi-static loading conditions. Journal of Power Sources 370
AI Customer ServiceIn particular, we offer (1) a thorough elucidation of a general state–space representation for a
AI Customer ServiceRapid advancements in electric vehicle (EV) technology have highlighted the importance of lithium-ion (Li) batteries. These batteries are essential for safety and reliability.
AI Customer ServiceImproving battery safety is important to safeguard life and strengthen trust in lithium-ion batteries. Schaeffer et al. develop fault probabilities based on recursive
AI Customer ServiceOvercharge [8], over discharge [9], short circuit [10, 11] and other battery faults will cause a generation of over-heat and gas within the lithium battery, probably leading to
AI Customer ServiceA novel approach for real-time detection of lithium-ion battery thermal runaway has been proposed to enable the monitoring of thermal runaway states during storage,
AI Customer ServiceA reasonable threshold considering capacity change characteristics is established to initially identify the fault and for further quantitative diagnosis. The experimental results show that a
AI Customer ServiceThis paper presents a connecting fault detection method of lithium-ion power batteries in series. The cross-voltage test is adopted to distinguish contact resistance
AI Customer ServiceLithium-ion batteries (LIBs) have a profound impact on the modern industry and they are applied extensively in aircraft, electric vehicles, portable electronic devices, robotics,
AI Customer ServiceAbstract: In this paper, the multi-fault diagnosis problem is investigated for series-connected lithium-ion battery packs based on an improved correlation coefficient
AI Customer ServiceAbusive lithium-ion battery operations can induce micro-short circuits, which can develop into severe short circuits and eventually thermal runaway events, a significant safety concern in
AI Customer ServiceDOI: 10.1016/j.jclepro.2020.120277 Corpus ID: 213338368; Internal short circuit detection for lithium-ion battery pack with parallel-series hybrid connections @article{Yue2020InternalSC,
AI Customer ServiceAiming at the phenomenon of individual battery abnormalities during the actual operation of electric vehicles, this paper proposes a lithium-ion battery anomaly detection
AI Customer ServiceLithium deposition on anode surfaces can lead to fast capacity degradation and decreased safety properties of Li-ion cells. To avoid the critical aging mechanism of lithium
AI Customer ServiceThe 3D point cloud-based defect detection of lithium batteries used feature-based techniques to downscale the point clouds to reduce the computational cost, extracting
AI Customer ServiceVehicle #C1 consists of 96 battery cells connected in series, so each battery has a different voltage value and the same current value. Vehicle #C3 is the same as #C1, except that it is a faulty vehicle. this paper
AI Customer ServiceIn particular, we offer (1) a thorough elucidation of a general state–space representation for a faulty battery model, involving the detailed formulation of the battery system state vector and
AI Customer ServiceLithium-ion batteries (LIBs) have been extensively used in electronic devices, electric vehicles, and energy storage systems due to their high energy density, environmental
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