FIELD: physics, measurements.
SUBSTANCE: invention may be used in the field of metering equipment, namely to measure linear accelerations in system of inertial navigation of airplanes, rockets, vessels, spacecrafts and other movable objects.
EFFECT: higher accuracy of acceleration measurement in specified range with the help of device on the basis of astable accelerometer by means of simultaneous identification of conversion coefficient, shifting zero and calibrating characteristic due to short in time and single measurement of available acceleration values with account of error, and also by means of further compensation of measured error of zero shift by algorithmic method till the level of residual error.
3 dwg
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