DocumentCode
911818
Title
Some energy relations in linear dynamic systems
Author
Lundstrom, I. ; Nilsson, O.
Volume
58
Issue
5
fYear
1970
fDate
5/1/1970 12:00:00 AM
Firstpage
796
Lastpage
797
Abstract
It is well known that the two-port reactance function of a lossless system is uniquely related to the stored energy in the system. It is here demonstrated that the analogous reactance function for an active and/or lossy system characterizes the power exchange between the system and its surroundings. It is pointed out that the true stored energy of such a system cannot be uniquely related to its two-port impedance function.
Keywords
Active filters; Adaptive algorithm; Adaptive arrays; Antenna arrays; Circuits; Equations; Frequency measurement; Impedance; Power supplies; Reactive power;
fLanguage
English
Journal_Title
Proceedings of the IEEE
Publisher
ieee
ISSN
0018-9219
Type
jour
DOI
10.1109/PROC.1970.7740
Filename
1449670
Link To Document