Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back The errors of the biaxial indicator gyrostabilizer of the optical device under the carrier rolling A.V. KULESHOV, V.V. FATEEV The influence of the carrier rolling on the image quality in a biaxial gyrostabilizer of an optical device at nonzero pitch angles of the gyrostabilizer is considered in the article. Such an influence is always present in the biaxial system, since at nonzero pitch angles the vertical axis of image stabilization does not coincide with the outer axis of the suspension of the biaxial gyrostabilizer.This leads to the effect on the accuracy of image stabilization along the indicated axis not only of disturbing moments along the course stabilization axis, but also of any angular movements of the carrier along the roll axis. An estimation of this influence is given. The errors of image quality arising during roll croaking of the carrier and ways of their reduction are considered.. Keywords: Biaxial indicator gyrostabilizer, rolling, image quality. Contacts: E-mail: akul1974@mail.ru Pp. 07-13.