Chao Ren | BioInBot Research Group https://bioinbot.hkust-gz.edu.cn/author/chao-ren/ Chao Ren Hugo Blox Builder (https://hugoblox.com)en-usWed, 01 Jan 2025 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/media/icon_hu_886871e25a340f58.png Chao Ren https://bioinbot.hkust-gz.edu.cn/author/chao-ren/ Optimal Path Following Control for Motion Recovery From Joint Failure of Snake Robots Using Improved Lateral Undulatory Gait https://bioinbot.hkust-gz.edu.cn/publication/zhang-2025-optimal/ Wed, 01 Jan 2025 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/zhang-2025-optimal/ Motion Planning for an Underwater Swimming Manipulator Using BMA-RRT* and the Geometric Follow-the-Leader Method https://bioinbot.hkust-gz.edu.cn/publication/zhao-2024/ Mon, 01 Jul 2024 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/zhao-2024/ Efficient Motion Modes of Underwater Snake Robots with Rear Thrusters https://bioinbot.hkust-gz.edu.cn/publication/gao-2023/ Sat, 01 Jul 2023 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/gao-2023/ Practical Issues in Data-driven Model-free Adaptive Control for an Omnidirectional Mobile Manipulator https://bioinbot.hkust-gz.edu.cn/publication/ren-2023/ Sat, 01 Jul 2023 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2023/ Trajectory Tracking Control of an Underwater Swimming Manipulator with System Constraints and Uncertainties https://bioinbot.hkust-gz.edu.cn/publication/lv-2023/ Sat, 01 Jul 2023 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/lv-2023/ A Frequency Attention-Based Dual-Stream Network for Image Inpainting Forensics https://bioinbot.hkust-gz.edu.cn/publication/wang-2023-a/ Thu, 01 Jun 2023 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/wang-2023-a/ Koopman Operator-based Robust Data-Driven Control for Wheeled Mobile Robots https://bioinbot.hkust-gz.edu.cn/publication/ren-2023-a/ Wed, 01 Feb 2023 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2023-a/ Conditional Disturbance Negation based Control for an Omnidirectional Mobile Robot: an Energy Perspective https://bioinbot.hkust-gz.edu.cn/publication/ren-2022/ Sat, 01 Oct 2022 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2022/ Optimal Path Following Control with Efficient Computation for Snake Robots Subject to Multiple Constraints and Unknown Frictions https://bioinbot.hkust-gz.edu.cn/publication/li-2022/ Sat, 01 Oct 2022 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/li-2022/ Energy Optimization of an Underwater Swimming Manipulator with Rotary Thrusters and Rolling Joints https://bioinbot.hkust-gz.edu.cn/publication/ma-2022/ Fri, 01 Jul 2022 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ma-2022/ Path Following Controller for Snake Robots Based on Data-driven MPC and Extended State Observer https://bioinbot.hkust-gz.edu.cn/publication/zhu-2022/ Fri, 01 Jul 2022 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/zhu-2022/ Active Disturbance Rejection Control of Euler-Lagrange Systems Exploiting Internal Damping https://bioinbot.hkust-gz.edu.cn/publication/ren-2022-a/ Wed, 01 Jun 2022 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2022-a/ The Impact of Dorsal Fin Design on the Swimming Performance of a Snake-like Robot https://bioinbot.hkust-gz.edu.cn/publication/huang-2022/ Fri, 01 Apr 2022 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/huang-2022/ Adaptive Model Predictive Control for an Omnidirectional Mobile Robot with Friction Compensation and Incremental Input Constraints https://bioinbot.hkust-gz.edu.cn/publication/ren-2022-b/ Tue, 01 Feb 2022 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2022-b/ Undulatory Gait Planning Method of Multi-legged Robot with Passive-spine https://bioinbot.hkust-gz.edu.cn/publication/tang-2022/ Tue, 01 Feb 2022 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/tang-2022/ Impact of caudal fin geometry on the swimming performance of a snake-like robot https://bioinbot.hkust-gz.edu.cn/publication/huang-2022-impact/ Sat, 01 Jan 2022 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/huang-2022-impact/ Impact of Caudal Fin Geometry on the Swimming Performance of a Snake-like Robot https://bioinbot.hkust-gz.edu.cn/publication/huang-2022-a/ Sat, 01 Jan 2022 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/huang-2022-a/ Koopman-operator-based robust data-driven control for wheeled mobile robots https://bioinbot.hkust-gz.edu.cn/publication/ren-2022-koopman/ Sat, 01 Jan 2022 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2022-koopman/ Optimal path following control with efficient computation for snake robots subject to multiple constraints and unknown frictions https://bioinbot.hkust-gz.edu.cn/publication/li-2022-optimal/ Sat, 01 Jan 2022 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/li-2022-optimal/ Simultaneous Gait Generation and Path Tracking Control of Snake Robot Using MPC https://bioinbot.hkust-gz.edu.cn/publication/liang-2021/ Wed, 01 Dec 2021 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/liang-2021/ Non-singular Terminal Sliding Mode Control of an Omnidirectional Mobile Manipulator based on Extended State Observer https://bioinbot.hkust-gz.edu.cn/publication/li-2021/ Sat, 01 May 2021 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/li-2021/ Compensated Model-free Adaptive Tracking Control Scheme for Autonomous Underwater Vehicles via Extended State Observer https://bioinbot.hkust-gz.edu.cn/publication/li-2020/ Sat, 01 Aug 2020 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/li-2020/ A Pressing Attachment Approach for a Wall-Climbing Robot Utilizing Passive Suction Cups https://bioinbot.hkust-gz.edu.cn/publication/ge-2020/ Mon, 01 Jun 2020 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ge-2020/ A Structure-improved Extended State Observer based Control with Application to an Omnidirectional Mobile Robot https://bioinbot.hkust-gz.edu.cn/publication/ren-2020/ Mon, 01 Jun 2020 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2020/ Active disturbance rejection control of Euler--Lagrange systems exploiting internal damping https://bioinbot.hkust-gz.edu.cn/publication/ren-2020-active/ Wed, 01 Jan 2020 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2020-active/ Extended State Observer based Sliding Mode Control of an Omnidirectional Mobile Robot with Friction Compensation https://bioinbot.hkust-gz.edu.cn/publication/ren-2019/ Sun, 01 Dec 2019 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2019/ Extended State Observer based Robust Friction Compensation for Tracking Control of an Omnidirectional Mobile Robot https://bioinbot.hkust-gz.edu.cn/publication/ren-2019-a/ Tue, 01 Oct 2019 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2019-a/ Passivity-based Tracking Control of an Omnidirectional Mobile Robot using only One Geometrical Parameter https://bioinbot.hkust-gz.edu.cn/publication/ren-2019-b/ Sun, 01 Sep 2019 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2019-b/ An Efficient Turning Control Method Based on Coordinating Driving for an Underwater Snake-Like Robot with a Propeller https://bioinbot.hkust-gz.edu.cn/publication/li-2019/ Thu, 01 Aug 2019 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/li-2019/ Performance Study of an Underwater Snake-like Robot with a Flexible Caudal Fin https://bioinbot.hkust-gz.edu.cn/publication/huang-2019/ Thu, 01 Aug 2019 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/huang-2019/ Extended state observer-based sliding mode control of an omnidirectional mobile robot with friction compensation https://bioinbot.hkust-gz.edu.cn/publication/ren-2019-extended/ Tue, 01 Jan 2019 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2019-extended/ Passivity-Based Active Disturbance Rejection Control of an Omnidirectional Mobile Robot https://bioinbot.hkust-gz.edu.cn/publication/ren-2018/ Sun, 01 Jul 2018 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2018/ Position/force control of a holonomic-constrained mobile manipulator based on active disturbance rejection control https://bioinbot.hkust-gz.edu.cn/publication/wei-2017/ Sun, 01 Oct 2017 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/wei-2017/ Guide Rail Design for a Passive Suction Cup based Wall-Climbing Robot https://bioinbot.hkust-gz.edu.cn/publication/ge-2016/ Sat, 01 Oct 2016 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ge-2016/ Passivity-based Control of an Omnidirectional Mobile Robot https://bioinbot.hkust-gz.edu.cn/publication/ren-2016/ Fri, 01 Jul 2016 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2016/ A Continuous Dynamic Modeling Approach for an Omnidirectional Mobile Robot https://bioinbot.hkust-gz.edu.cn/publication/ren-2015-a/ Mon, 01 Jun 2015 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2015-a/ Quantitative Study on the Attachment and Detachment of a Passive Suction Cup https://bioinbot.hkust-gz.edu.cn/publication/ge-2015/ Mon, 01 Jun 2015 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ge-2015/ Generalized Proportional Integral Observer based Control of an Omnidirectional Mobile Robot https://bioinbot.hkust-gz.edu.cn/publication/ren-2015/ Sun, 01 Mar 2015 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2015/ Quantitative study on the attachment and detachment of a passive suction cup https://bioinbot.hkust-gz.edu.cn/publication/ge-2015-quantitative/ Thu, 01 Jan 2015 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ge-2015-quantitative/ A Continuous Dynamic Model for an Omnidirectional Mobile Robot https://bioinbot.hkust-gz.edu.cn/publication/ren-2014/ Thu, 01 May 2014 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2014/ Predictive Kinematic Control of an Omnidirectional Mobile Robot https://bioinbot.hkust-gz.edu.cn/publication/ren-2013/ Sun, 01 Dec 2013 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2013/ Dynamic Modeling and Analysis of an Omnidirectional Mobile Robot https://bioinbot.hkust-gz.edu.cn/publication/ren-2013-a/ Fri, 01 Nov 2013 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2013-a/ Analysis and Control of an Omnidirectional Mobile Robot https://bioinbot.hkust-gz.edu.cn/publication/ren-2013-b/ Tue, 01 Oct 2013 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ren-2013-b/ An Omnidirectional Mobile Robot: Concept and Analysis https://bioinbot.hkust-gz.edu.cn/publication/ma-2012/ Sat, 01 Dec 2012 00:00:00 +0000 https://bioinbot.hkust-gz.edu.cn/publication/ma-2012/