How to know my laptop battery voltage?
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42 Citations | The comparison results indicate that the SPM-EKF approach can obtain a reliable battery voltage response and a more accurate SoC estimation than other approaches. |
11 Citations | Requirements vary somewhat for each type of battery, but a typical voltage monitoring system should meet specifications similar to those listed below. |
The laboratory-scale experimental test results show superb accuracy and reliability of the proposed battery model for estimating battery SOE and terminal voltage under dynamic loads and battery ageing conditions. | |
In this paper, a computationally feasible two-step estimation approach is proposed that only uses voltage and current measurements of the battery under consideration. | |
18 Dec 2014 14 Citations | Open circuit voltage is often used to estimate SOC of the battery, unfortunately, it is not easy to measure usually, and the hysteresis effect is a big challenge. |
40 Citations | This article presents an analytical model that relates the battery voltage to the battery current, thus facilitating system design optimizations with respect to the battery performance. |
The results include improved battery voltage predictions that provide the basis for more accurate state-of-function readings. | |
17 Jun 2013 | Experimental results show good convergence of SOC and voltage estimation, indicating that this new methodology can be applied to, at least, halve the voltage sensing in a battery pack. |
The developed model was verified using static and pulse discharge profiles, showing a good accuracy in predicting the voltage of the tested Li–S battery cell. | |
17 Citations | The comparison of measured and simulated voltage profiles indicates an excellent performance of the battery model. |
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