15 citations · 22 across the 4 of their papers we have counts for
5 papers
Assessing Collision Probability in Low-Thrust Deorbit
Shuta Fukii, Daisuke Sakai, Yasuhiro Yoshimura +4
End-of-life support of satellites is necessary to improve post-mission-disposal compliance rates for maintaining space environment. Deorbit mission with low thrust, e.g. a laser, i…
Model Predictive Approach for Detumbling an Underactuated Satellite
Kota Kondo, Yasuhiro Yoshimura, Mai Bando +2
This research proposes an innovative approach to detumble satellites' triple-axis angular velocities with only one single-axis magnetic torquer. Since magnetic torque is generated…
Nonlinear Model Predictive Detumbling of Small Satellites with a Single-axis Magnetorquer
Kota Kondo, Ilya Kolmanovsky, Yasuhiro Yoshimura +3
Various actuators are used in spacecraft to achieve attitude stabilization, including thrusters, momentum wheels, and control moment gyros. Small satellites, however, have stringen…
Pulse Width Modulation Method Applied to Nonlinear Model Predictive Control on an Under-actuated Small Satellite
Kota Kondo, Yasuhiro Yoshimura, Shiji Nagasaki +1
Among various satellite actuators, magnetic torquers have been widely equipped for stabilization and attitude control of small satellites. Although magnetorquers are generally used…
Digital Currency Design for Sustainable Active Debris Removal in Space
Kenji Saito, Shinji Hatta, Toshiya Hanada
Orbital debris remains as an obstacle to further space development. While efforts are ongoing to avoid newly launched objects becoming debris, the number of debris would still cont…