FIELD: navigation instrumentation.
SUBSTANCE: in a ship electronic inclination meter, the angles of roll and trim are formed from readings of a triad of micromechanical gyroscopes (MMG) and a triad of micromechanical accelerometers (MMA). Formed inclination and trim angles are converted into output signals of the inclination and trim meter by using a combination of high-frequency components of angles as per MMG data and low-frequency components of angles as per MMA data.
EFFECT: higher accuracy of inclination and trim angles measurement.
1 cl, 1 dwg
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