Abstract
Aiming at the problem of low planning efficiency caused by zero propellant maneuver (ZPM) constraint coupling, a constraint evaluation heuristic differential evolution algorithm is proposed. Based on the analysis of the ZPM constraints, a constraint evaluation function is established in the planning space to decouple the spacecraft constraints and control the moment gyroscope constraints. A heuristic strategy based on the evaluation function is designed to improve the population mutation of the differential evolution algorithm, actively control the planning process, guide the ZPM planning sequence to satisfy various constraints, and obtain the safe attitude maneuver path and control the moment gyroscope gimbal angle path. Finally, the results of numerical simulation show that this method can realize the ZPM planning of spacecraft.
| Translated title of the contribution | Heuristic Planning Method of Spacecraft Zero Propellant Maneuver |
|---|---|
| Original language | Chinese (Traditional) |
| Pages (from-to) | 1532-1541 |
| Number of pages | 10 |
| Journal | Yuhang Xuebao/Journal of Astronautics |
| Volume | 42 |
| Issue number | 12 |
| DOIs | |
| Publication status | Published - 30 Dec 2021 |