1. K.-S. Ng, C.-S. Moo, Y.-P. Chen, Y.-C. Hsieh, State-of-charge estimation for lead-acid batteries based on dynamic open-circuit voltage, Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International, IEEE, 2008, pp. 972–976.
2. A new online state-of-charge estimation and monitoring system for sealed lead-acid batteries in telecommunication power supplies;Kutluay;IEEE Transactions On Energy Conversion,2005
3. Enhanced coulomb counting method for estimating state-of-charge and state-of-health of lithium-ion batteries;Ng;Applied Energy,2009
4. A new method to estimate the state of charge of lithium-ion batteries based on the battery impedance model;Xu;Journal of Power Sources,2013
5. Online Estimation of State of Charge in Li-Ion Batteries Using Impulse Response Concept;Ranjbar;IEEE Transactions On Smart Grid,2012