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عنوان فارسی مقاله:
روش جدید حالت سلامت تشخیصی برای باتری لیتیوم-یون در سرویس
عنوان انگلیسی مقاله:
Novel state-of-health diagnostic method for Li-ion battery in service
سال انتشار : 2016
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مقدمه انگلیسی مقاله:
1. Introduction
The development of improved State-of-Health (SoH) diagnostic methods is a current research topic for battery-powered applications [1–3]. Due to the rapid development and deployment of Electric Vehicles (EV) there is a strong demand for an accurate and reliable technique for monitoring SoH during operation. Such a technique requires a measurable indicator that can be processed in an embedded system to give a quantitative measure of SoH. This is a key parameter required to optimize battery energy management and to track the degradation of the system performance. In this study, we investigate a novel ‘‘quasi electrochemical impedance spectroscopy” (QEIS) technique and apply it to determine SoH of a battery aged with a current profile which mimics the electrical needs of an electric school bus. Electrochemical impedance spectroscopy (EIS) is a well-known and powerful tool used to analyze [4–6] and model [7–9] electrochemical systems such as batteries. It is a non-invasive technique relying on a small perturbation signal being applied over a wide frequency range, and allows the investigation of internal phenomena with different time constants in a single measurement. The general principle of the EIS method is to apply to a cell a sinusoidal signal and measure the characteristic response fromthe cell [6]. The applied signal can either be current or voltage. The response uðfÞ (or iðfÞ) (complex numbers) are recorded. The impedance uðfÞ is then calculated by using the following equation:
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کلمات کلیدی:
[PDF]Diagnosis of Lithium-Ion Batteries SOH based on EIS technique vbn.aau.dk/.../Diagnosis_of_Lithium_Ion_Batteries_SOH_based_on_EIS_technique.p... by DI Stroe - Cited by 14 - Related articles Department of Energy Technology, Aalborg University. Aalborg, Denmark ... suitable technique for diagnosis of Li-ion batteries SOH. For this investigation, 2.5 ... Making the Invisible Visible - Advanced Diagnosis Methods for Lithium ... ma.ecsdl.org/content/MA2016-03/1/23.abstract by YS Meng - 2016 ... Visible - Advanced Diagnosis Methods for Lithium Ion Rechargeable Battery ... of battery materials - their surfaces, grain boundaries and phase boundaries. Advances in Battery Manufacturing, Service, and Management Systems https://books.google.com/books?isbn=1119056497 Jingshan Li, Shiyu Zhou, Yehui Han - 2016 - Technology & Engineering Jingshan Li Shiyu Zhou, Yehui Han ... Saha, B., Goebel, K., Poll, S., and Christophersen, J. (2009) Prognostics methods for battery health ... Health diagnosis and remaining useful life prognostics of lithium-ion batteries using datadriven methods. ... Wang, D., Miao, Q., and Pecht, M. (2013) Prognostics of lithium-ion batteries ... [PDF]Modeling, Parametrization, and Diagnostics for Lithium-Ion Batteries ... https://etd.ohiolink.edu/rws_etd/document/get/osu1354652448/inline by JM Marcicki - 2012 - Cited by 7 - Related articles in their department, and continued support of my research. I would like to give .... 41. 2.3 Hierarchy of Modeling Techniques for Li-Ion Batteries . . . . . . . . . . 53 vii ... State-of-Health Monitoring of Lithium-Ion Batteries | Technology ... https://www.nrl.navy.mil/techtransfer/available.../SOH-monitoring-lithium-ion-batteri... NRL has developed a diagnostic technique to identify and monitor the state-of-health (SOH) of lithium-ion batteries (LiBs) to ... batteries and identifying defective batteries to be taken out of service before causing a serious safety hazard. Searches related to diagnostic method for Li-ion battery in service lithium ion battery testing methods how to test lithium ion battery with multimeter lithium ion battery testing standards lithium ion battery testing equipment lithium ion battery analyzer 18650 battery capacity tester how to tell if a lithium ion battery is bad 18650 battery analyzer
