DocumentCode
1408031
Title
Philadelphia electric company´s system
Author
Anderson, Jonathan W. ; Estrada, Herbert
Author_Institution
Philadelphia Electric Company, Philadelphia, Pa.
Volume
51
Issue
6
fYear
1932
fDate
6/1/1932 12:00:00 AM
Firstpage
405
Lastpage
406
Abstract
Maximum system economy is attained when the sum of operating costs plus fixed charges on investment is a minimum. Considerations of reliability usually lead to increased capital investment for sturdier facilities and for spare equipment, and consequently add to the fixed charge burden. Fortunately, however, operating costs are to some extent inversely proportional to fixed charges, and analyses of system performance often will reveal operating savings which can result from judicious use of investment in spare facilities.
Keywords
Aluminum; Companies; Educational institutions; Films; Inductance; Investments; Reliability;
fLanguage
English
Journal_Title
Electrical Engineering
Publisher
ieee
ISSN
0095-9197
Type
jour
DOI
10.1109/EE.1932.6429837
Filename
6429837
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