DocumentCode
1192287
Title
On the derivation of stored electrostatic energy from a collection of discrete point charges
Author
Skinner, J. Paul
Author_Institution
Dept. of Electr. & Comput. Eng., Air Force Inst. of Technol., Wright-Patterson AFB, OH, USA
Volume
37
Issue
4
fYear
1994
fDate
11/1/1994 12:00:00 AM
Firstpage
332
Lastpage
333
Abstract
This correspondence presents a different perspective on the energy required to position a collection of arbitrary discrete point charges in a space with no externally provided electric field. By examining all permutations of the charge placements, a clear derivation of the familiar result is given, without relying on knowledge of reciprocity
Keywords
electric charge; electrostatics; charge placements; discrete point charges; electric field; permutations; stored electrostatic energy; Electromagnetics; Electrostatics; Equations; Power engineering and energy; Space charge; Voltage;
fLanguage
English
Journal_Title
Education, IEEE Transactions on
Publisher
ieee
ISSN
0018-9359
Type
jour
DOI
10.1109/13.330099
Filename
330099
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