345-kY Underground Transmission on the Consolidated Edison Company of New York System

Autor: R. W. Burrell, C. T. Hatcher, R. W. Gillette
Rok vydání: 1966
Předmět:
Zdroj: IEEE Transactions on Power Apparatus and Systems. :353-360
ISSN: 0018-9510
DOI: 10.1109/tpas.1966.291570
Popis: In 1953, it was foreseen by electric utilities that, in approximately 10 years, underground 345-kV transmission would be required in some areas. In the 1960s, it became desirable to extend 345-kV transmission circuits underground into the New York City metropolitan area. On the basis of information obtained from the Cornell research project, it was possible to plan and install a large commercial installation; approximately 60 circuit miles are now in service. The capability of one circuit is over 500 MVA, and with capabilities of this order there is a decided economic advantage over presently used lower transmission voltages.
Databáze: OpenAIRE