Wagner Group Gmbh

Andreas Henkel

Horst Lewonig

Stefan Beckers

Lewonig Horst

A method for verifying system functions of an oxygen reduction system, said functions being used during operation. The oxygen reduction system reduces or maintains an oxygen concentration level in a protection region by supplying inert gas and to monitor or increase the oxygen concentration level, which has been previously reduced in the protection region or in a monitoring region. The method comprises:

Verification method for an oxygen reduction system

The invention relates to a control and regulating system of an oxygen-reducing system, comprising at least one inert gas generator (), at least one oxygen concentration sensor (), at least one actuator () for releasing inert gas, wherein the control and regulating system comprises a plurality of signal-connected controller modules (), each configured or configurable so as to enable the execution of one or more regulating functions, wherein the regulating functions are decentrally distributed to at least two signal-connected controller modules ().

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Harsum, Germany

Andreas Henkel