Adensis Gmbh

Impulstec Gmbh

Wobben Properties Gmbh

Padcon Gmbh

Tim Müller

Bernhard Beck

Wolfgang De Boer

Harro Harms

Stefan Eisert

Leonid Gelfond

The invention relates to a method and a device for disintegrating a recyclable item in a material-selective manner and using the electrohydraulic effect, an electric discharge being generated, in a container filled with a liquid, using a pulsed current source and within an underwater spark gab between a container base-side electrode and at least one container cover-side electrode that points towards the first electrode, with electric discharge having an average field strength of less than or equal to 5 kV/mm and a pulse or discharge energy of greater than 10 J, and being generated at least substantially in the liquid. In the container, the recyclable item lies partially in the underwater spark gab on the container base-side.

Method and apparatus for decomposing a recyclate

The photovoltaic system includes a plurality of photovoltaic modules which are connected to form a string or several strings connected in parallel, thereby forming a photovoltaic generator having a positive terminal and negative terminal. A DC constant voltage source connected to the photovoltaic generator to raise the potential of the positive terminal relative to ground potential. This reduces the flow of electrons out of the TCO layer of the modules, thereby reducing or completely eliminating cathode discharges which damage the modules.

Photovoltaic system

Growing community of inventors

Ottendorf-Okrilla, Germany

Tim Müller