Zobrazeno 1 - 9
of 9
pro vyhledávání: '"G. D. Rockefeller"'
Autor:
James S. Thorp, R. Ramaswami, V. Varneckas, J.A. Zipp, C.L. Wagner, G. D. Rockefeller, M.S. Sachdev, Arun G. Phadke, G.L. Michel, K.K. Mustaphi, W.M. Strang, S.L. Nilsson, E.A. Udren, D.A. Tziouvaras
Publikováno v:
IEEE Power Engineering Review. 17:43-43
For pt.I see ibid., vol.112, no.1, p.134-43 (1997). Part I presented practical calculations and novel techniques for collecting performance data from protective relays. Standard definitions were presented for availability, dependability, security, ha
Autor:
Arun G. Phadke, J.A. Zipp, G. D. Rockefeller, C.L. Wagner, V. Varneckas, D.A. Tziouvaras, K.K. Mustaphi, W.M. Strang, R. Ramaswami, G.L. Michel, M.S. Sachdev, E.A. Udren, S.L. Nilsson, James S. Thorp
Publikováno v:
IEEE Power Engineering Review. 17:43-43
The paper presents practical calculations and novel techniques for collecting performance data from protective relays. The methods are focused on, but not limited to, microprocessor-based transmission line relaying systems. Standard definitions are p
Publikováno v:
IEEE Transactions on Power Apparatus and Systems. :423-436
A microprocessor based fault locator is described, which uses novel compensation techniques to improve accuracy. It displays the distance to the fault in percent of transmission line length, for facilitating repair and restoration following a permane
Autor:
G. D. Rockefeller
Publikováno v:
IEEE Transactions on Power Apparatus and Systems. :1021-1044
A novel basis has been developed for designing distance relays that will detect ground (earth) faults in a preset zone of transmission lines. The fundamental basis is described, and the relay performance is analyzed mathematically over a wide range o
Publikováno v:
IEEE Transactions on Power Apparatus and Systems. :1235-1243
An experimental general-purpose process-control digital computer system provides high-speed phase-and ground-distance fault protection of one 230 kV transmission line. The stored program performs all of the relaying functions using the output of an a
Publikováno v:
Transactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems. 77:884-892
Publikováno v:
IEEE Transactions on Power Apparatus and Systems. 83:402-410
Autor:
G. D. Rockefeller
Publikováno v:
IEEE Transactions on Power Apparatus and Systems. :438-464
A fundamental basis has been developed for the use of a time-shared stored-program digital computer to perform many of the electrical power-system protective-relay functions in a substation. Logic operations are given to detect a fault, locate it, an
Autor:
G. D. Rockefeller, E. A. Udren
Publikováno v:
IEEE Transactions on Power Apparatus and Systems. :1244-1258
An experimental general-purpose process-control digital- computer system described in a companion paper (I-System Description) provides high-speed phase-and ground-distance fault protection of one 230 kV transmission line. The stored program performs