METHOD OF AUTONOMOUS DETERMINING ANGULAR OBJECT POSITIONS WITH SIX DEGREES OF SPATIAL MOVEMENT FREEDOM

摘要

FIELD: physics.;SUBSTANCE: method of autonomous determining the object position is based on the formation of an informative harmonic signal of the rotation gyroscope speed with a radially magnetized magnet-rotor by inducing the emf in the spherical solenoid winding mechanically fixed on the object, electric locking the gyro rotor, aiming its rotation axis onto the external space object, and installing initial coordinate reference, unscrambling and allocating the parametres from the informative signal by two coordinates, heading and pitch. Three simultaneously pairwise biorthogonal sine-cosine signals are generated by inducing the emf of the rotor rotation frequency in the form of a hollow full or incomplete ball magnetized perpendicular to its rotation axis and placed inside or outside the sphere of a nonmagnetic material, on which three spherical solenoids are mutually spatially perpendicular, and the parametres of the three angular object positions represented by the coordinate system associated with it in the form of three pairwise biorthogonal relations between the sine-cosine signals relative to the external inertial, non-inertial space or pseudoinertial represented by the rotating ball magnet-rotor, are determined by synchronous demodulation along the three channels of the amplitudes and phases of three pairs of the defined sine-cosine signals according to the specified algorithm.;EFFECT: providing the possibility of increasing the informative value of the measurement conversion, expanding the application areas for 6-power objects with unlimited angles of error, and simplifying algorithms for processing informative signals.;7 dwg