Estimation the internal resistance of lithium-ion-battery using a multi-factor dynamic internal resistance model with an error compensation strategy

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Online Lithium-Ion Battery Internal Resistance Measurement Application in State-of-Charge Estimation Using the Extended Kalman Filter

The lithium-ion battery is a viable power source for hybrid electric vehicles (HEVs) and, more recently, electric vehicles (EVs). Its performance, especially in terms of state of charge (SOC), plays a significant role in the energy management of these vehicles. The extended Kalman filter (EKF) is widely used to estimate online SOC as an efficient estimation algorithm. However, conventional EKF ...

متن کامل

Detection of Internal Short Circuit in Lithium Ion Battery Using Model-Based Switching Model Method

Minhwan Seo 1, Taedong Goh 2, Minjun Park 1, Gyogwon Koo 1 and Sang Woo Kim 1,* 1 Department of Electrical Engineering, Pohang University of Science and Technology, 77 Cheongam-Ro, Nam-Gu, Pohang 37673, Korea; [email protected] (M.S.); [email protected] (M.P.); [email protected] (G.K.) 2 Department of Creative IT Excellence Engineering and Future IT Innovation Laboratory, Pohang University...

متن کامل

Internal battery temperature estimation using series battery resistance measurements during cold temperatures

A technique has been developed to estimate the internal battery temperature (Tbat) of secondary batteries by measuring the series battery resistance R ) at cold ambient temperatures. Tests were performed on both lead-acid and nickel metal hydride batteries at different cold temperatures to B btain useful plots of RB versus Tbat. RB was measured by using a pulse discharge circuit to apply a shor...

متن کامل

Internal-short-mitigating current collector for lithium-ion battery

Thermal runaway is mitigated by changing the geometry of current

متن کامل

Regression Models Using Fully Discharged Voltage and Internal Resistance for State of Health Estimation of Lithium-ion Batteries

Accurate estimation of lithium-ion battery life is essential to assure the reliable operation of the energy supply system. This study develops regression models for battery prognostics using statistical methods. The resultant regression models can not only monitor a battery’s degradation trend but also accurately predict its remaining useful life (RUL) at an early stage. Three sets of test data...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Energy Reports

سال: 2021

ISSN: 2352-4847

DOI: 10.1016/j.egyr.2021.05.027