Birger Fricke

发表

Method and device for determining the charge condition of a battery

Eckhard Karden, Rik W. Dr. De Doncker, Birger Fricke, 2003 .

Method and arrangement for determining the starting ability of the starter battery in an internal combustion engine stop-start operation

Mark Eifert, Birger Fricke, Ralf Hecke, 2010 .

A method for monitoring the state of charge of a battery

Mark Eifert, Birger Fricke, 2014 .

Charging performance of automotive batteries—An underestimated factor influencing lifetime and reliable battery operation

Rudi Kaiser, Marc Thele, Eckhard Karden, 2007 .

Impedance measurements on lead–acid batteries for state-of-charge, state-of-health and cranking capability prognosis in electric and hybrid electric vehicles

Rik W. De Doncker, Marc Thele, Dirk Uwe Sauer, 2005 .

DMFC: Galvanic or electrolytic cell?

Klaus Wippermann, Dirk Uwe Sauer, Jürgen Mergel, 2006 .

Bifunctional activation of a direct methanol fuel cell

Klaus Wippermann, Dirk Uwe Sauer, Jürgen Mergel, 2007 .

EISmeter? : the art of impedance spectroscopy on batteries and fuel cells

Dirk Uwe Sauer, Birger Fricke, Thorsten Baumhöfer, 2006 .