A circular orbiting artificial Earth satellite is considered. The satellite is equipped with an electrodynamic attitude control system exploiting Lorentz and magnetic control torques. The perturbing influence of the gravity-gradient torque is taken into account. The problem of satellite stabilization in the Konig coordinate system with the use of electrodynamic attitude control system is investigated in nonlinear formulation. On the basis of the Lyapunov functions method, sufficient conditions for the asymptotic stability of the programmed satellite equilibrium position in the Konig frame are obtained.

Original languageEnglish
Title of host publication2015 INTERNATIONAL CONFERENCE ON MECHANICS SEVENTH POLYAKHOVS READING
EditorsAA Tikhonov
PublisherIEEE Canada
Number of pages6
StatePublished - 2015
Event2015 INTERNATIONAL CONFERENCE ON MECHANICS SEVENTH POLYAKHOV'S READING: SEVENTH POLYAKHOV'S READING - Saint Petersburg, Russian Federation
Duration: 2 Feb 2015 → 6 Feb 2015
Conference number: 7
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Conference

Conference2015 INTERNATIONAL CONFERENCE ON MECHANICS SEVENTH POLYAKHOV'S READING
Country/TerritoryRussian Federation
CitySaint Petersburg
Period2/02/15 → 6/02/15
Internet address

    Research areas

  • GEOMAGNETIC-FIELD, ELECTRODYNAMIC STABILIZATION, ATTITUDE STABILIZATION, CHARGED SATELLITE, EARTH SATELLITE, ROTARY MOTION, SPACECRAFT, STABILITY, EVOLUTION, BODY

ID: 74112477