DocumentCode
800049
Title
A Digital Planimeter for Industrial Applications
Author
Allos, Janan E. ; Saadallah, Suhail ; Hasso, Ezzideen A.
Author_Institution
The Electrical Engineering Department, College of Engineering, University of Baghdad, Baghdad, Iraq.
Issue
2
fYear
1984
fDate
5/1/1984 12:00:00 AM
Firstpage
152
Lastpage
156
Abstract
A system suitable for industrial applications is proposed for the measurement of the area of irregular shapes by scanning the moving object by a photocell-array resulting in a train of pulses each representing 1 cm2, which are totaled and displayed. The measured accuracy of the system is demonstrated to be better than 0.5 percent, typically 0.2 percent, and this is shown to be in good agreement with theoretical analysis of the error.
Keywords
Area measurement; Belts; Electrical products industry; Frequency conversion; Frequency measurement; Phase locked loops; Pulse measurements; Pulse shaping methods; Shape measurement; Velocity measurement;
fLanguage
English
Journal_Title
Industrial Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0278-0046
Type
jour
DOI
10.1109/TIE.1984.350060
Filename
4158515
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