Energy management at Georg Fischer
The wenergy management at Georg Fischer Leipzig GmbH monitors permanently the previous energy consumption of each mesurement period as well as the instantaneous consumption and limits the maximum capacity of the melting furnaces after a defined priority.
The controlling program monitors the important OK operations and sends out emergency notifications.
The counter impulse will be sent by 2 different counters to 2 redundant systems and analysed there. One of the 2 systems is active, the other one works passive. Both systems compare their calculated consumptions. If there is a certain difference, a message will be sent or a system failure will be recognised. In the last case, a redundancy switching will be caused.