History

The Development of Digital Protection

by Walter Schossig, Germany

In power stations electronic calculators and computers have been in use for control already in the 1960s. In several power stations computers have been used for data acquisition, supervision, logging of events, starting and shutdown of plants and for optimizing of power. Especially in nuclear power stations the supervision of reactors was very expensive and caused huge efforts. More

Relion advanced protection & control.
BeijingSifang June 2016