A “three-point” measurement technique effectively removes system effects to determine impedance, admittance, resistance, or conductance of an individual cell, battery, or interconnecting conductor embedded in a series or series-parallel electrochemical battery or fuel cell system. Three electrical...http://www.google.fr/patents/US6906523?utm_source=gb-gplus-shareBrevet US6906523 - Method and apparatus for testing cells and batteries embedded in series/parallel systems
Method and apparatus for testing cells and batteries embedded in series ...
