Research output: Contribution to journal › Article › peer-review
Electrodynamical compensation of disturbing torque and attitude stabilization of a satellite in J2 perturbed orbit. / Tikhonov, A. A.; Antipov, K. A.; Korytnikov, D. G.; Nikitin, D. Yu.
In: Acta Astronautica, Vol. 141, 01.12.2017, p. 219-227.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Electrodynamical compensation of disturbing torque and attitude stabilization of a satellite in J2 perturbed orbit
AU - Tikhonov, A. A.
AU - Antipov, K. A.
AU - Korytnikov, D. G.
AU - Nikitin, D. Yu
PY - 2017/12/1
Y1 - 2017/12/1
N2 - The paper deals with a satellite in a circular near-Earth orbit, perturbed due to J2 Earth's oblateness. The satellite interacts with the geomagnetic field by the moments of Lorentz and magnetic forces. The octupole approximation of the Earth's magnetic field is used. The possibility of electrodynamical attitude control for the satellite's stabilization in the orbital frame is analyzed. Once the problem of electrodynamical compensation of disturbing torque is solved, we can obtain the control algorithms for the satellite electromagnetic parameters which allows to stabilize the satellite attitude position in the orbital frame in the presence of disturbing gravity gradient torque. The total stability of the satellite programmed motion is proved analytically and verified by computer modeling.
AB - The paper deals with a satellite in a circular near-Earth orbit, perturbed due to J2 Earth's oblateness. The satellite interacts with the geomagnetic field by the moments of Lorentz and magnetic forces. The octupole approximation of the Earth's magnetic field is used. The possibility of electrodynamical attitude control for the satellite's stabilization in the orbital frame is analyzed. Once the problem of electrodynamical compensation of disturbing torque is solved, we can obtain the control algorithms for the satellite electromagnetic parameters which allows to stabilize the satellite attitude position in the orbital frame in the presence of disturbing gravity gradient torque. The total stability of the satellite programmed motion is proved analytically and verified by computer modeling.
KW - Attitude stabilization
KW - Electrodynamic attitude control system
KW - Geomagnetic field
KW - Perturbed orbit
KW - Satellite
UR - http://www.scopus.com/inward/record.url?scp=85032392055&partnerID=8YFLogxK
U2 - 10.1016/j.actaastro.2017.10.009
DO - 10.1016/j.actaastro.2017.10.009
M3 - Article
AN - SCOPUS:85032392055
VL - 141
SP - 219
EP - 227
JO - Acta Astronautica
JF - Acta Astronautica
SN - 0094-5765
ER -
ID: 18083423