Title :
Controller design for Battery Energy Storage System using Linearized Battery Model
Author :
Ja-Kyung Koo ; Il-song Kim
Author_Institution :
Dept. Electr. Eng., Korea Nat. Univ. of Transp., Chungju, South Korea
Abstract :
The Controller design method for Battery Energy Storage System using linearized battery model is presented in this paper. The suggested linear battery model is expressed with OCV having three relaxation filter and linear output equation. The battery state of charge information is obtained by the Kalman filter and its performance is verified by FTP75 driving cycles. The controller for power converter is designed and experimented with 300V battery pack. The proposed control method is simple and easy to apply to the electrical transportation system.
Keywords :
Kalman filters; battery storage plants; electric vehicles; energy storage; power convertors; FTP75 driving cycles; Kalman filter; OCV; battery energy storage system; controller design; electrical transportation system; linear output equation; linearized battery model; power converter; relaxation filter; voltage 300 V; Batteries; Equations; Hybrid electric vehicles; Inverters; Kalman filters; Mathematical model; System-on-chip; BESS; Battery; EV; HEV; Kalman filter; controller; linearized battery model;
Conference_Titel :
Connected Vehicles and Expo (ICCVE), 2013 International Conference on
Conference_Location :
Las Vegas, NV
DOI :
10.1109/ICCVE.2013.6799773
