METHOD FOR DIAGNOSING BATTERIES IN DYNAMIC ENVIRONMENTS
The invention relates to a method for diagnosing batteries in dynamic environments which allows assuring high battery reliability for implementing a predictive maintenance plan, and which basically comprises the steps of measuring the impedance of groups of cells or modules of the batteries, subsequ...
Saved in:
Main Authors | , , , , |
---|---|
Format | Patent |
Language | English Spanish |
Published |
01.02.2010
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | The invention relates to a method for diagnosing batteries in dynamic environments which allows assuring high battery reliability for implementing a predictive maintenance plan, and which basically comprises the steps of measuring the impedance of groups of cells or modules of the batteries, subsequently applying a correction of said impedance as a function of temperature and then a correction which takes into account the effect that the ageing of the batteries has on said modules or groups of cells.
Método para el diagnóstico de baterías en entornos dinámicos que permite garantizar una elevada fiabilidad de las mismas de cara a implantar un plan de mantenimiento predictivo, y que básicamente comprende las etapas de medición de la impedancia de conjuntos de celdas o módulos de las baterías, aplicando posteriormente una corrección de dicha impedancia en función de la temperatura y a continuación una corrección que tiene en cuenta el efecto que el envejecimiento de las baterías produce en dichos módulos o conjuntos de celdas. |
---|---|
Bibliography: | Application Number: ES20080001752 |