Title:
ALL-ELECTRIC PROPULSION SATELLITE ORBIT TRANSFER METHOD BASED ON AUTONOMOUS TASK PLANNING
Document Type and Number:
WIPO Patent Application WO/2024/021399
Kind Code:
A1
Abstract:
The present invention provides an all-electric propulsion satellite orbit transfer method based on autonomous task planning, comprising: step S1, a ground telemetry, tracking, and control system formulates an orbit transfer strategy, and uploads the formulated orbit transfer strategy to a satellite; step S2, a spaceborne computer triggers autonomous task planning according to a phase angle in the orbit transfer strategy to generate an orbit transfer task; and step S3, an electric propulsion system dispatches and executes corresponding orbit transfer actions by means of the spaceborne computer according to corresponding execution moments of the orbit transfer actions in the orbit transfer task, the orbit transfer task comprising a plurality of orbit transfer actions and execution times corresponding to the plurality of orbit transfer actions.
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Inventors:
CHEN ZHANSHENG (CN)
LV WANG (CN)
LIU WEILIANG (CN)
LV WANG (CN)
LIU WEILIANG (CN)
Application Number:
PCT/CN2022/134554
Publication Date:
February 01, 2024
Filing Date:
November 28, 2022
Export Citation:
Assignee:
SHANGHAI SASTSPACE TECH CO LTD (CN)
International Classes:
B64G1/24
Foreign References:
| CN115072007A | 2022-09-20 | |||
| CN114132529A | 2022-03-04 | |||
| CN106628264A | 2017-05-10 | |||
| CN113998150A | 2022-02-01 | |||
| CN114684388A | 2022-07-01 | |||
| FR2859540A3 | 2005-03-11 | |||
| US20220177165A1 | 2022-06-09 |
Attorney, Agent or Firm:
DUAN & DUAN LAW FIRM (CN)
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