STAND FOR REPRESENTATION OF THE ANGULAR VELOCITIES Russian patent published in 2007 - IPC G01P21/00 G01M17/00 

FIELD: instrument making industry; aircraft industry; production of the stands for representation f the angular velocities.

SUBSTANCE: the invention is pertaining to the field of the instrument making industry and may be used for the assessment of the amplitude-frequency and the phase-frequency characteristics of the sensors of the angular velocities in the navigation instruments and other control instruments. The stand contains: two rigidly fastened spools, which are arranged in the gap of the magnetic system; the driving generator connected through the amplifier to the first spool; the revolving platform connected by means of the backlash-free hinge with the spools and the platform rotation angle sensor connected through the second amplifier to the second spool. The invention ensures the possibility of reproduction of the angular velocities changing in compliance with the harmonic law in the preset frequency range at the simplified control system of the stand in connection with its operation in the resonance mode.

EFFECT: the invention ensures the possibility of reproduction of the angular velocities changing in compliance with the harmonic law in the preset frequency range at the simplified control system of the stand in connection with its operation in the resonance mode.

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