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Jiechao Liu
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Proceedings Papers

An MPC Algorithm With Combined Speed and Steering Control for Obstacle Avoidance in Autonomous Ground Vehicles

Jiechao Liu, Paramsothy Jayakumar, Jeffrey L. Stein, Tulga Ersal
Proc. ASME. DSCC2015, Volume 3: Multiagent Network Systems; Natural Gas and Heat Exchangers; Path Planning and Motion Control; Powertrain Systems; Rehab Robotics; Robot Manipulators; Rollover Prevention (AVS); Sensors and Actuators; Time Delay Systems; Tracking Control Systems; Uncertain Systems and Robustness; Unmanned, Ground and Surface Robotics; Vehicle Dynamics Control; Vibration and Control of Smart Structures/Mech Systems; Vibration Issues in Mechanical Systems, V003T44A003, October 28–30, 2015
Paper No: DSCC2015-9747
https://doi.org/10.1115/DSCC2015-9747
View Paper titled, An MPC Algorithm With Combined Speed and Steering Control for Obstacle Avoidance in Autonomous Ground Vehicles
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Topics: Algorithms, Vehicles, Optimization, Navigation, Optimal control, Predictive control, Sensors, Simulation results, Stability, Tires
Proceedings Papers

A Multi-Stage Optimization Formulation for MPC-Based Obstacle Avoidance in Autonomous Vehicles Using a LIDAR Sensor

Jiechao Liu, Paramsothy Jayakumar, Jeffrey L. Stein, Tulga Ersal
Proc. ASME. DSCC2014, Volume 2: Dynamic Modeling and Diagnostics in Biomedical Systems; Dynamics and Control of Wind Energy Systems; Vehicle Energy Management Optimization; Energy Storage, Optimization; Transportation and Grid Applications; Estimation and Identification Methods, Tracking, Detection, Alternative Propulsion Systems; Ground and Space Vehicle Dynamics; Intelligent Transportation Systems and Control; Energy Harvesting; Modeling and Control for Thermo-Fluid Applications, IC Engines, Manufacturing, V002T30A006, October 22–24, 2014
Paper No: DSCC2014-6269
https://doi.org/10.1115/DSCC2014-6269
View Paper titled, A Multi-Stage Optimization Formulation for MPC-Based Obstacle Avoidance in Autonomous Vehicles Using a LIDAR Sensor
Open the PDF for A Multi-Stage Optimization Formulation for MPC-Based Obstacle Avoidance in Autonomous Vehicles Using a LIDAR Sensor in another window
Topics: Optimization, Sensors, Vehicles, Safety, Algorithms, Delays, Nonlinear programming, Optimal control, Dynamics (Mechanics), Predictive control
Proceedings Papers

The Role of Model Fidelity in Model Predictive Control Based Hazard Avoidance in Unmanned Ground Vehicles Using LIDAR Sensors

Jiechao Liu, Paramsothy Jayakumar, James L. Overholt, Jeffrey L. Stein, Tulga Ersal
Proc. ASME. DSCC2013, Volume 3: Nonlinear Estimation and Control; Optimization and Optimal Control; Piezoelectric Actuation and Nanoscale Control; Robotics and Manipulators; Sensing; System Identification (Estimation for Automotive Applications, Modeling, Therapeutic Control in Bio-Systems); Variable Structure/Sliding-Mode Control; Vehicles and Human Robotics; Vehicle Dynamics and Control; Vehicle Path Planning and Collision Avoidance; Vibrational and Mechanical Systems; Wind Energy Systems and Control, V003T46A005, October 21–23, 2013
Paper No: DSCC2013-4021
https://doi.org/10.1115/DSCC2013-4021
View Paper titled, The Role of Model Fidelity in Model Predictive Control Based Hazard Avoidance in Unmanned Ground Vehicles Using LIDAR Sensors
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Topics: Hazards, Predictive control, Sensors, Vehicles, Algorithms, Robots, Vehicle dynamics, Degrees of freedom, Dynamics (Mechanics), Military systems