Vibration can be a significant issue that affects space manipulator control. Vibrations can arise from various sources, such as the motion of the manipulator itself, link and joint flexibilities, lightweight and long-reaching design, the interaction with the environment or the operation of onboard instruments and equipment. Vibration can reduce the accuracy and stability of space manipulator control especially in tasks where physical contact occurs and even cause damage to the manipulator or other spacecraft in orbit. Therefore, it is crucial to develop effective methods for mitigating vibration effects on space manipulator control.
Space manipulators are essential tools for space operations, such as satellite servicing, debris removal and planetary exploration. Efficient vibration control of space manipulators is crucial for the success of these missions (since vibrations can reduce the accuracy and stability of space manipulator control). The field of space manipulator vibration control is complex and encompasses various subjects, such as dynamics modeling (satellite, actuator, interfaces, material), controller design, estimation, identification, simulation, verification, and testing. The selection and design of actuators can significantly affect space manipulators' performance, vibration, reliability and safety. Additionally, the material properties of space manipulators can significantly affect their performance and vibration characteristics. Factors such as natural frequencies, stiffness, damping and mass can affect the behaviour of space manipulators and their response to external vibrations.
This Research Topic aims to explore recent advancements and challenges in vibration control of space manipulators using different types of actuators, materials and structures. Specifically, the Research Topic will cover the following areas:
1. Advancements and challenges in the design and operation of actuators for vibration control of space manipulator.
2. Development and testing of vibration control algorithms for space manipulators in various mission scenarios.
3. Dynamics and material properties of space manipulator’s structure.
Keywords:
Space Robotics, Manipulator, Reaction Wheel, Control Moment Gyro, Reaction Sphere Wheel
Important Note:
All contributions to this Research Topic must be within the scope of the section and journal to which they are submitted, as defined in their mission statements. Frontiers reserves the right to guide an out-of-scope manuscript to a more suitable section or journal at any stage of peer review.
Vibration can be a significant issue that affects space manipulator control. Vibrations can arise from various sources, such as the motion of the manipulator itself, link and joint flexibilities, lightweight and long-reaching design, the interaction with the environment or the operation of onboard instruments and equipment. Vibration can reduce the accuracy and stability of space manipulator control especially in tasks where physical contact occurs and even cause damage to the manipulator or other spacecraft in orbit. Therefore, it is crucial to develop effective methods for mitigating vibration effects on space manipulator control.
Space manipulators are essential tools for space operations, such as satellite servicing, debris removal and planetary exploration. Efficient vibration control of space manipulators is crucial for the success of these missions (since vibrations can reduce the accuracy and stability of space manipulator control). The field of space manipulator vibration control is complex and encompasses various subjects, such as dynamics modeling (satellite, actuator, interfaces, material), controller design, estimation, identification, simulation, verification, and testing. The selection and design of actuators can significantly affect space manipulators' performance, vibration, reliability and safety. Additionally, the material properties of space manipulators can significantly affect their performance and vibration characteristics. Factors such as natural frequencies, stiffness, damping and mass can affect the behaviour of space manipulators and their response to external vibrations.
This Research Topic aims to explore recent advancements and challenges in vibration control of space manipulators using different types of actuators, materials and structures. Specifically, the Research Topic will cover the following areas:
1. Advancements and challenges in the design and operation of actuators for vibration control of space manipulator.
2. Development and testing of vibration control algorithms for space manipulators in various mission scenarios.
3. Dynamics and material properties of space manipulator’s structure.
Keywords:
Space Robotics, Manipulator, Reaction Wheel, Control Moment Gyro, Reaction Sphere Wheel
Important Note:
All contributions to this Research Topic must be within the scope of the section and journal to which they are submitted, as defined in their mission statements. Frontiers reserves the right to guide an out-of-scope manuscript to a more suitable section or journal at any stage of peer review.