Bender Gmbh & Co Kg

Fraunhofer-gesellschaft Zur Foerderung Der Angewandten Forschung E.v.

Dr. Ing. H.c. F. Porsche Aktiengesellschaft

Vancom Gmbh & Co. Kg

Frank Mehling

Daniel Spesser

Oliver Schaefer

Tim Pfizenmaier

Eckhard Broeckmann

Stefan Endres

Burkhard Macht

Wolfgang Hofheinz

Dietmar Bytzek

Michael Kammer

Christoph Sessler

Florian Habel

Stefan Zeltner

Sven Schaefer

Steffen Kreuder

Michael Guenther Zeyen

Guenter Uhl

Juergen Hetzler

Oliver Schäfer

A method for controlling a charging apparatus of a vehicle, in particular an electric or hybrid vehicle, wherein the charging apparatus has a charging device including a protection and monitoring device. The vehicle includes a high-voltage on-board power system and an electrical energy storage apparatus connected to the high-voltage on-board power system. The method includes electrically connecting the high-voltage on-board power system to charging connections of an energy supply system by the charging apparatus. The charging connections include a neutral conductor, a protective conductor and at least one phase conductor. A protective conductor resistance is detected between the neutral conductor and the protective conductor by feeding in a test current by the protection and monitoring device. A frequency of the test current is filtered out of the compensation frequency range on a narrowband basis.

Method for controlling a charging device of a vehicle and charging device of a vehicle for charging an electrical energy storage device of the vehicle

A charging station for charging an electric energy storage means of an electric vehicle using alternating charging current, having a fault-current protective device and having a charging controller. The fault-current protective device is divided into its functional units, a differential-current monitoring unit forming an integral structural unit in the form of a charging-current controller and monitoring device in conjunction with the charging controller according to the invention. Alternatively, the fault-current protective device forms an integral structural unit in the form of a charging-current controller and protective device in conjunction with charging controller.

Charging station having differential current monitoring for charging an electric energy storage means of an electric vehicle

A pallet understructure, in particular for transport and storage containers for liquids, which are equipped with an inner container made of plastic, with a closable filling neck and a draining neck for connecting a tapping armature, wherein the understructure has an outer jacket made of a metal grid or sheet metal, and a bottom () for supporting the inner container, corner feet and central feet arranged between the corner feet, as well as a bottom cross member (), wherein at least the outer jacket and the bottom cross member are attached to at least two central feet, wherein the respective central foot, the outer jacket and the bottom cross member are coupled in a form-fitting fashion with the aid of a screw (), wherein there is a bracket (), which reaches around the bottom cross member () and around a peripheral edge of the outer jacket, wherein the screw () penetrates legs () of the bracket.

Method and measurement arrangement for monitoring a production process of a modularly set-up voltage source

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Ranstadt, Germany

Frank Mehling