Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Xihuan Hou"'
Publikováno v:
Applied Sciences, Vol 14, Iss 1, p 294 (2023)
Due to the characteristics of good concealment ability and strong mobility, multiple, small spherical underwater robot formations play an important role in near coast defense missions, such as cruising, reconnaissance, surveillance, and sensitive tar
Externí odkaz:
https://doaj.org/article/c427d667d1f044d7b324f96b42bbcef3
Publikováno v:
Machines, Vol 10, Iss 6, p 450 (2022)
In this paper, a double closed-loop backstepping controller is designed for 3D trajectory tracking of a turtle-inspired amphibious spherical robot suffering from problems that include model uncertainties, environmental disturbances, and unmeasured ve
Externí odkaz:
https://doaj.org/article/d2728c831c8f4ac6b7d323be1976c993
Publikováno v:
Applied Sciences, Vol 10, Iss 22, p 8106 (2020)
To improve the autonomy of the biomimetic sphere robot (BSR), an underwater trajectory tracking problem was studied. Considering the thrusters saturation of the BSR, an improved model predictive control (MPC) algorithm that features processing multip
Externí odkaz:
https://doaj.org/article/4a5a738706494014b6103e68879fb931
Autor:
Xihuan Hou, Shuxiang Guo, Liwei Shi, Huiming Xing, Yu Liu, Huikang Liu, Yao Hu, Debin Xia, Zan Li
Publikováno v:
Sensors, Vol 19, Iss 2, p 259 (2019)
Thrusters are the bottom actuators of the amphibious spherical robot, and play an important role in the motion control of these robots. To realize accurate motion control, a thrust model for a new water-jet thruster based on hydrodynamic analyses is
Externí odkaz:
https://doaj.org/article/703f32a4173a4f609796d861dc9a6714
Publikováno v:
Applied Sciences, Vol 8, Iss 2, p 156 (2018)
We describe the novel, multiply gaited, vectored water-jet, hybrid locomotion-capable, amphibious spherical robot III (termed ASR-III) featuring a wheel-legged, water-jet composite driving system incorporating a lifting and supporting wheel mechanism
Externí odkaz:
https://doaj.org/article/e1144ddc785741109b31aef45d963f7d
Publikováno v:
International Journal of Heat & Technology; Apr2024, Vol. 42 Issue 2, p697-706, 10p
Publikováno v:
IEEE Sensors Journal. 21:27136-27146
Aiming to deal with underwater localization for small-size robots in GPS-denied and structured environment, this paper proposed a novel multi-sensor fusion-based self-localization system using low-cost sensors. Based on multi-sensor information fusio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df4a88c964e5d1768ce5e10cec98a94c
https://doi.org/10.1109/jsen.2021.3120663
https://doi.org/10.1109/jsen.2021.3120663
Autor:
Debin Xia, Shuxiang Su, Xihuan Hou, Yao Hu, Liwei Shi, Zan Li, Shuxiang Guo, Zhan Chen, Huiming Xing, Yu Liu
Publikováno v:
Journal of Bionic Engineering. 17:959-969
We proposed and developed a small bionic amphibious spherical robot system for tasks such as coastal environment monitoring and offshore autonomous search and rescue. Our third-generation bionic small amphibious spherical robots have many disadvantag
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::81641ea2a7980286158689b1bc55690c
https://doi.org/10.1007/s42235-020-0087-3
https://doi.org/10.1007/s42235-020-0087-3
Publikováno v:
2021 IEEE International Conference on Mechatronics and Automation (ICMA).
Trajectory tracking control is a basic problem in rescue, detection and obstacle avoidance tasks. The trajectory tracking process has its own constraints, and the core of model predictive control is to solve the quadratic programming problem with con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cc09958b7a34583ba9909dbf256c5e3
https://doi.org/10.1109/icma52036.2021.9512688
https://doi.org/10.1109/icma52036.2021.9512688
Publikováno v:
2021 IEEE International Conference on Mechatronics and Automation (ICMA).
In order to simplify parameter adjustment process of the AUV controller in the pool experiments, many researchers established the robot dynamics model and pre-adjusted the parameters in the simulation. This paper mainly studied the characteristics of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80e8eea1da0853976d847ef9dd73b934
https://doi.org/10.1109/icma52036.2021.9512739
https://doi.org/10.1109/icma52036.2021.9512739