Abstract: This contribution describes the layout of a flexible protection system for electrical systems, that are supplied by a source with limited short-circuit current capacity. This system consists of a primary analogue under voltage protection device for AC voltages, programmable solid-state power controllers and a central control logic. Possible application scenarios are described for the protection system. An initial single phase prototype is presented, which is used to test the basic protection features.
DOI: *As the DOI is a unique identifier, it is already available in the pdf version. **The DOI link will be activated in the first midst of January 2026.
WSEAS Transactions on Power Systems, ISSN / E-ISSN: 1790-5060 / 2224-350X, Volume 14, 2019, Art. #29
Florian Grumm, Marc Schumann, Marc Florian Meyer, Maik Plenz, Detlef Schulz, "Flexible Protection System for Electrical Sources and Systems with Limited Short-Circuit Current Capacity," WSEAS Transactions on Power Systems, vol. 14, pp. 234-243, 2019, DOI:
Florian Grumm, Marc Schumann, Marc Florian Meyer, Maik Plenz, Detlef Schulz. Flexible Protection System for Electrical Sources and Systems with Limited Short-Circuit Current Capacity.
WSEAS Transactions on Power Systems. 2019;14:234-243.