DocumentCode
3139680
Title
An A/D-chip for accurate power measurement
Author
Rauscher, R. ; Grupe, V.
Author_Institution
Dept. of Comput. Sci., Hamburg Univ., Germany
fYear
1991
fDate
27-31 May 1991
Firstpage
352
Lastpage
355
Abstract
The authors describe the development of an integrated circuit. Starting with the specification and the knowledge of usual mathematical procedures the design procedure is discussed. The intention is to support high speed accurate measurement of voltage and current including simultaneous calculations of RMS (root mean square) of voltage and current as well as effective power for arbitrary periodic AC signals. The chip was designed using a 1.5 mu m CMOS process.<>
Keywords
CMOS integrated circuits; analogue-digital conversion; power measurement; 1.5 micron; ADC; CMOS process; RMS; current including; high speed accurate measurement; integrated circuit; periodic AC signals; power measurement; root mean square; voltage; Clocks; Computer errors; Computer science; Frequency estimation; Hardware; Mechanical factors; Power measurement; Root mean square; Sampling methods; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Euro ASIC '91
Conference_Location
Paris, France
Print_ISBN
0-8186-2185-0
Type
conf
DOI
10.1109/EUASIC.1991.212838
Filename
212838
Link To Document