An apparatus is presented for accurately calibrating ergometers so that the work rate produced by the particular ergometer being calibrated is accurate. The apparatus includes a dc motor which is coupled directly to the ergometer for rotating it at various speeds. Positioned on the shaft between the dc motor and the ergometer is a torque sensor and tachometer, which feed signals to a power computer for subsequent recording. A speed controller is utilized with the dc motor.
Ergometer Calibrator
1975
5 pages
Report
Keine Angabe
Englisch
NTIS | 1971
|NTIS | 1973
|NTRS | 1967
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