Synthesis of orientation mechanisms for the space observatory «Millimetron». 1. Capabilities of parallel mechanisms for orientation of the space observatory «Millimetron»

Artemenko, Yu. N.

doi:10.7463/0113.0534292

Cited by 4 publications

(1 citation statement)

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“…Intelligent system of active vibration protection and high-precision guidance of on-orbit uncovered space telescope may make an example of perspective system "movable foundation-manipulation mechanism-payload", where it is based on use manipulator of parallel structure, able to ensure vibration protection of space telescope with its simultaneous guidance on prototype systems in real-time mode; concept of such system is presented in [2][3][4][5][6]. Possibility of substantially different dynamic conditions is apparent for mentioned system.…”

Section: Introductionmentioning

confidence: 99%

Synthesis of Control of Hinged Bodies Relative Motion Ensuring Move of Orientable Body to Necessary Absolute Position

Artemenko

Karpenko

Belonozhko

2017

Smart Electromechanical Systems: The Central Nervous System

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Purpose: Taking into account evolution trends of space-system engineering, on solution of tasks concerned with control systems elaboration, making of Robot Central Nervous System (RCNS) for perspective space-purpose robotic systems, we can talk about urgency of problems of brake-release mode analysis, which specificity is determined by functionality of systems under consideration and orbital external environment. The paper considers characteristic features of controlled motion of space system "movable platform-manipulator-payload", which moves in inertial space under the action of the hinged control in conditions free of external forces. Results: Using mathematical model obtained in Artemenko et al. (Smart electromechanical systems. Springer International Publishing, Switzerland, pp. 177-190, 2016, [1]) the paper examines an example of task solution of control synthesis of relative movement of orientable and lifting body, providing setting of orientable body in desired absolute position. Practical importance: There are perspective space systems, for which the considered type of controlled motion is possible as normal mode of operation being of applied interest.

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Section: Introductionmentioning

confidence: 99%