Modified coulomb counting method of SOC estimation for uninterruptible power supply system's battery management system

UPS Systems are primarily related on battery reliableness which serves as a vital segment for framework unwavering quality. One of the vital parameters that are obliged to guarantee safe charging and discharging is SOC. As the battery SOC is an essential parameter, which mirrors the battery execution, so exact estimation of SOC can't just secure battery, anticipate charge/discharge patterns, and enhance the battery life, additionally let the application make judiciously control techniques to accomplish the reason for sparing energy. In view of the study, we expect to create battery observing algorithms with cutting edge matured battery models and also proficient lossless current detecting philosophies and self-recuperating battery administration equipment frameworks that can draw out framework runtime and battery lifetime.

[1]  Kai Ding,et al.  Battery-Management System (BMS) and SOC Development for Electrical Vehicles , 2011, IEEE Transactions on Vehicular Technology.

[2]  Sun,et al.  Model based SOC estimation for high-power Li-ion battery packs used on FCHVS , 2007 .

[3]  Ka Wai Eric Cheng,et al.  Phase-shift controlled DC-DC convertor with bi-directional power flow , 2001 .

[4]  David A. Stone,et al.  New Battery Model and State-of-Health Determination Through Subspace Parameter Estimation and State-Observer Techniques , 2009, IEEE Transactions on Vehicular Technology.

[5]  Bo-Hyung Cho,et al.  Li-Ion Battery SOC Estimation Method based on the Reduced Order Extended Kalman Filtering , 2006 .

[6]  Antoni Szumanowski,et al.  Battery Management System Based on Battery Nonlinear Dynamics Modeling , 2008, IEEE Transactions on Vehicular Technology.

[7]  Zhonghao Rao,et al.  Simulation and experiment of thermal energy management with phase change material for ageing LiFePO4 power battery , 2011 .

[8]  A. Miraoui,et al.  Review of adaptive systems for lithium batteries State-of-Charge and State-of-Health estimation , 2012, 2012 IEEE Transportation Electrification Conference and Expo (ITEC).

[9]  A.A.A. Elgammal,et al.  Self-regulating particle swarm optimised controller for (photovoltaic-fuel cell) battery charging of hybrid electric vehicles , 2012 .

[10]  Li Ran,et al.  Prediction of state of charge of Lithium-ion rechargeable battery with electrochemical impedance spectroscopy theory , 2010, 2010 5th IEEE Conference on Industrial Electronics and Applications.

[11]  H. Akagi,et al.  State-of-Charge (SOC)-Balancing Control of a Battery Energy Storage System Based on a Cascade PWM Converter , 2009, IEEE Transactions on Power Electronics.

[12]  C. Moo,et al.  Enhanced coulomb counting method for estimating state-of-charge and state-of-health of lithium-ion batteries , 2009 .

[13]  Ali Emadi,et al.  Advanced Integrated Bidirectional AC/DC and DC/DC Converter for Plug-In Hybrid Electric Vehicles , 2009, IEEE Transactions on Vehicular Technology.

[14]  Herbert Hess,et al.  A literature review of state of-charge estimation techniques applicable to lithium poly-carbon monoflouride (LI/CFx) battery , 2011, India International Conference on Power Electronics 2010 (IICPE2010).

[15]  Alberto Bellini,et al.  Battery choice and management for new-generation electric vehicles , 2005, IEEE Transactions on Industrial Electronics.

[16]  Luca Solero,et al.  Nonconventional on-board charger for electric vehicle propulsion batteries , 2001, IEEE Trans. Veh. Technol..

[17]  Hao Hu,et al.  Hardware-in-the-Loop Simulation of Pure Electric Vehicle Control System , 2009, 2009 International Asia Conference on Informatics in Control, Automation and Robotics.

[18]  S. Rodrigues,et al.  A review of state-of-charge indication of batteries by means of a.c. impedance measurements , 2000 .

[19]  S. Gold,et al.  A PSPICE macromodel for lithium-ion batteries , 1997, The Twelfth Annual Battery Conference on Applications and Advances.

[20]  Wen-Yeau Chang,et al.  The State of Charge Estimating Methods for Battery: A Review , 2013 .