Only the 33kV system and 33/11kV substations will be on-line via a telecontrol system. ... There remains therefore, a need for the wall diagram in the role of a skeleton map of the system to show interconnections, and with, say, an alarm lamp attached to each ... It will be interesting to see how displays improve over the next few years, and whether the capacity of a single display unit can be increased.
|Title||:||Colloquium on Random Signal Analysis, 1 April 1977|