Title :
Carrier-Current and Supervisory Control on Alabama Power Company System
Author :
Woodcock, W.I. ; Robinson, E.W.
Author_Institution :
Alabama Power Company.
Abstract :
The experience of the Alabama Power Company with carrier-current telephony over power lines and supervisory control is outlined in the paper. A sketch is included of the early development of these systems, and this is followed by descriptions of the systems later installed throughout the Company´s territory. In an Appendix extracts are given from the general specifications for the equipment employed in the systems.
Keywords :
Advertising; Circuits; Dispatching; Noise generators; Noise level; Reactive power; Resumes; Substations; Supervisory control; Telephony;
Journal_Title :
American Institute of Electrical Engineers, Transactions of the
DOI :
10.1109/T-AIEE.1929.5055202
