Zobrazeno 1 - 10
of 13
pro vyhledávání: '"F. O. Wollaston"'
Autor:
F. O. Wollaston, M. S. Oldacre
Publikováno v:
Electrical Engineering. 60:1108-1120
THE placing in service of the 220-kv Powerton-Crawford transmission line of the Commonwealth Edison Company marks the completion of a project begun 12 years ago and subsequently dropped during the depression years. When work was suspended in 1932, mo
Autor:
H. J. Plumley, F. O. Wollaston
Publikováno v:
Transactions of the American Institute of Electrical Engineers. 60:260-265
The highest transient overvoltages on the Chicago 12-kv system occur at the inception of single line-to-ground faults. They may be thought of as resulting from the superposition of a ``cancellation wave'' on the normal steady-state voltage of the sys
Autor:
F. O. Wollaston
Publikováno v:
Transactions of the American Institute of Electrical Engineers. 68:1284-1297
Autor:
L. R. Horne, F. O. Wollaston
Publikováno v:
Transactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems. 77:897-908
More than 14 circuit miles of 230-kv oil-filled underground cable were recently placed in service in Vancouver, B. C., Canada. A description is given of the two types of cable used, as well as installation details.
Autor:
F. O. Wollaston, L. R. Horne
Publikováno v:
Electrical Engineering. 77:816-821
Autor:
F. O. Wollaston, K. W. Miller
Publikováno v:
Electrical Engineering. 51:858-863
A simple method is given for the precise calculation of temperature variations in underground power cables due to sudden changes in loading. It is shown how the same method is employed for finding the oil demands of oil-filled cables under similar ci
Autor:
K. H. Kidd, F. O. Wollaston
Publikováno v:
Transactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems. 80:1116-1123
Some popular types of high-voltage single-conductor duct-lay cable have insulating jackets over the sheaths. Examples are aluminum-sheathed cable and reinforced lead-sheathed cable. The jacket may be subjected to high abnormal a-c and impulse voltage
Publikováno v:
Transactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems. 77:991-1001
Autor:
F. O. Wollaston, H. D. Short
Publikováno v:
Transactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems. 72:1158-1175
Oil Flow and Pressure Calculations for Self-Contained Oil-Filled Cable Systems [includes discussion]
Publikováno v:
Transactions of the American Institute of Electrical Engineers. Part III: Power Apparatus and Systems. 75