DocumentCode
2561776
Title
Physical nature and exact definition of electric power
Author
Chen Xiangxun
Author_Institution
Electr. Power Res. Inst., Beijing, China
fYear
1990
fDate
11-14 June 1990
Firstpage
145
Lastpage
146
Abstract
The physical nature has been determined and exact definitions found for various kinds of electric power occurring in electrical circuits. Both the components of energy and power and the characteristic parameters are convenient to instrument in the time domain. With these components and parameters, a comprehensive evaluation of the entire source-load system, such as the reciprocal flow of energy between source and load and/or within the load, the local concentration of power, the shift-deformation of waveforms, etc., can be correctly obtained.<>
Keywords
load (electric); power measurement; power transmission; reactive power; time-domain analysis; waveform analysis; active power; characteristic parameters; electric power; electrical circuits; reciprocal flow of energy; shift-deformation of waveforms; source-load; time domain; Calculus; Circuits; Current measurement; Energy measurement; Power measurement; Q measurement; Reactive power; Shape; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Precision Electromagnetic Measurements, 1990. CPEM '90 Digest., Conference on
Conference_Location
Ottawa, Ontario, Canada
Type
conf
DOI
10.1109/CPEM.1990.109964
Filename
109964
Link To Document