Circuit system for driving power switching apparatuses by means of a process management system

Circuit system for driving power switching apparatuses by means of a process management system

Static signal sources (2) of the management system (1) are in each case connected to the input of matching circuits (3) whose signal output, which acts dynamically for each switching state, is connected to the control input of a power switching apparatus (4). The matching circuit at the same time ac...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: BOEHM,GERHARD, WEINGARTNER,BERND, MEIER,GERHARD
Format: Patent
Sprache:eng ; ger
Schlagworte:
BASIC ELECTRIC ELEMENTS
CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER
CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
ELECTRIC SWITCHES
ELECTRICITY
EMERGENCY PROTECTIVE DEVICES
GENERATION
RELAYS
SELECTORS
SYSTEMS FOR STORING ELECTRIC ENERGY
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Beschreibung
Zusammenfassung:Static signal sources (2) of the management system (1) are in each case connected to the input of matching circuits (3) whose signal output, which acts dynamically for each switching state, is connected to the control input of a power switching apparatus (4). The matching circuit at the same time achieves reliable electrical isolation between the control circuits on the management system side and those of the power switching apparatuses.