Synergistic Perception and Control Simplex for Verifiable Safe Vertical Landing
Fuente:
arXiv
Guardado en:
| Autores principales: | , , , , , , , , |
|---|---|
| Formato: | Preprint |
| Publicado: |
2023
|
| Materias: | |
| Acceso en línea: | |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| _version_ | 1866913191108280320 |
|---|---|
| author | Bansal, Ayoosh Zhao, Yang Zhu, James Cheng, Sheng Gu, Yuliang Yoon, Hyung-Jin Kim, Hunmin Hovakimyan, Naira Sha, Lui |
| author_facet | Bansal, Ayoosh Zhao, Yang Zhu, James Cheng, Sheng Gu, Yuliang Yoon, Hyung-Jin Kim, Hunmin Hovakimyan, Naira Sha, Lui |
| contents | Perception, Planning, and Control form the essential components of autonomy in advanced air mobility. This work advances the holistic integration of these components to enhance the performance and robustness of the complete cyber-physical system. We adapt Perception Simplex, a system for verifiable collision avoidance amidst obstacle detection faults, to the vertical landing maneuver for autonomous air mobility vehicles. We improve upon this system by replacing static assumptions of control capabilities with dynamic confirmation, i.e., real-time confirmation of control limitations of the system, ensuring reliable fulfillment of safety maneuvers and overrides, without dependence on overly pessimistic assumptions. Parameters defining control system capabilities and limitations, e.g., maximum deceleration, are continuously tracked within the system and used to make safety-critical decisions. We apply these techniques to propose a verifiable collision avoidance solution for autonomous aerial mobility vehicles operating in cluttered and potentially unsafe environments. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2312_02937 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Synergistic Perception and Control Simplex for Verifiable Safe Vertical Landing Bansal, Ayoosh Zhao, Yang Zhu, James Cheng, Sheng Gu, Yuliang Yoon, Hyung-Jin Kim, Hunmin Hovakimyan, Naira Sha, Lui Robotics Systems and Control C.3; C.4; J.7 Perception, Planning, and Control form the essential components of autonomy in advanced air mobility. This work advances the holistic integration of these components to enhance the performance and robustness of the complete cyber-physical system. We adapt Perception Simplex, a system for verifiable collision avoidance amidst obstacle detection faults, to the vertical landing maneuver for autonomous air mobility vehicles. We improve upon this system by replacing static assumptions of control capabilities with dynamic confirmation, i.e., real-time confirmation of control limitations of the system, ensuring reliable fulfillment of safety maneuvers and overrides, without dependence on overly pessimistic assumptions. Parameters defining control system capabilities and limitations, e.g., maximum deceleration, are continuously tracked within the system and used to make safety-critical decisions. We apply these techniques to propose a verifiable collision avoidance solution for autonomous aerial mobility vehicles operating in cluttered and potentially unsafe environments. |
| title | Synergistic Perception and Control Simplex for Verifiable Safe Vertical Landing |
| topic | Robotics Systems and Control C.3; C.4; J.7 |
| url | https://arxiv.org/abs/2312.02937 |