Method and device for performing open-loop and closed-loop control of an internal combustion engine generator system

Abstract

The exemplary illustrations generally include a method for controlling and regulating an internal combustion engine-generator systemwith a plurality of internal combustion engine-generator unitsgenerating electric power which can be connected to a distribution grid and load consumersconsuming electric power, with a unitcomprising an internal combustion engine-with variable engine speeds and a generator-, characterized in the steps: determining a given operating state Z* of the internal combustion engine-of at least one internal combustion engine-generator unit; deducting a range of operating states ZB* describing an electric load override Ldepending on the given operating state Z* for the internal combustion engine of at least one internal combustion engine-generator unit, with the determination of the given operating state Z* and the deduction of the range of operating range ZB* occurring based on the calculation modelfor the internal combustion engines-; providing a scope of load requirements describing potential load requirements of a plurality of load consumers