METHOD OF CONTROLLING RESEARCH SPACECRAFT IN PLANET ATMOSPHERE Russian patent published in 2010 - IPC B64G1/66 B64G1/62 B64C31/00 

Abstract RU 2402467 C1

FIELD: transport.

SUBSTANCE: invention relates to control of research spacecraft flight in atmosphere. Apparatus 1 comprises container 2 with research-and-measurement hardware, deceleration device 5 and aerodynamic surface 3 that makes carrier of container 2. Apparatus flight is controlled using gradient atmospheric streams. Proposed method allows separation of container 2 and surface 3 and preservation of adjustable-length flexible linkage 4 there between. Then they are spaced apart to rule out mutual aerodynamic interference and decelerated vertically by actuating device 5. Now, decelerating device 5 is moved in horizontal position (or approximating thereto), lift is adjusted by varying length of flexible link 4 and/or varying braking force produced by device 5. To increase that braking force, dereefing or spinning-up of device 5 by ram airflow.

EFFECT: increased volume of scientific data about planet, higher probability of mission success.

2 cl, 1 dwg

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RU 2 402 467 C1

Authors

Vorontsov Viktor Aleksandrovich

Pichkhadze Konstantin Mikhajlovich

Polishchuk Georgij Maksimovich

Dates

2010-10-27Published

2009-09-01Filed