Dual-Mode Digital Revolution Counter (CROSBI ID 481318)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Stojković, Nino ; Stare, Zoran ; Mijat, Neven
engleski
Dual-Mode Digital Revolution Counter
Revolution speed measurement methods are analyzed. Three different measurement methods are presented and appropriate resolutions and relative errors are calculated. The method which measures the time between two pulses gives the best results for slow rotation speeds. The method which counts the number of pulses in a fixed time window gives better results for high rotation speeds. Measurement optimization is done by measuring in two modes corresponding to previous methods and relative error is significantly decreased. Revolution counter is realized for measuring rotation speeds in range 10-9999 rpm with sensor which gives one pulse per revolution. In the entire range the resolution of 1rpm is displayed. A microcontroller is used for switching between the measurement modes as well as for the rotation speed calculation and displaying.
revolution measurement; revolution counter; resolution
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nije evidentirano
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nije evidentirano
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Podaci o prilogu
950-954.
2001.
objavljeno
Podaci o matičnoj publikaciji
Peceli, Gabor ; Adam, Stephen F.
Budimpešta: IEEE Service Center
Podaci o skupu
IEEE Instrumentation and Measurement Technology Conference (18 ; 2001)
poster
21.05.2001-23.05.2001
Budimpešta, Mađarska