A5101755626- Autonomous Vehicle Technology and Safety
- Remote Sensing and LiDAR Applications
- Metallurgy and Material Forming
- Robotics and Sensor-Based Localization
- Mechanical Engineering and Vibrations Research
- Robotic Path Planning Algorithms
- Tribology and Lubrication Engineering
- Engineering Applied Research
- Simulation and Modeling Applications
- Metal Forming Simulation Techniques
- Metallurgical Processes and Thermodynamics
- Vehicle Dynamics and Control Systems
- Vibration and Dynamic Analysis
- Laser and Thermal Forming Techniques
- Lubricants and Their Additives
- Metal Alloys Wear and Properties
- Engineering Structural Analysis Methods
- Gear and Bearing Dynamics Analysis
- Engineering Diagnostics and Reliability
- Teleoperation and Haptic Systems
- Robotic Mechanisms and Dynamics
- Automotive and Human Injury Biomechanics
- Adhesion, Friction, and Surface Interactions
- Refrigeration and Air Conditioning Technologies
- Mechanical Engineering Research and Applications
University of Science and Technology Beijing
2010-2024
Beijing Normal University
2020
System Simulation (United Kingdom)
2020
Qingdao University of Technology
2009
Based on the predigestion of dynamic model intelligent firefighting vehicle, a linear 2-DOF lateral and preview error are established. To solve problems highly non-linear vehicle model, time-varying parameters, output chattering, poor robustness, Radial Basis Function neural network sliding mode controller is designed. Then, different driving speeds used to conduct simulation tests under standard double-shifting smooth curve road conditions, results analyse tracking effect motion desired...
To address the limitations of traditional obstacle detection methods that rely on single sensors and cannot accurately detect locate obstacles in complex environments, this paper proposes an method based fusion 2D lidar depth camera. The proposed converts data from two into same coordinate system for clustering analysis identification. It uses Kalman filtering to estimate predict target state, significantly improving range accuracy providing more reliable information intelligent robots....
The Performance of electric vehicle IGPT Pin fin heat sink can be measured by the temperature field and fluid pressure other parameters. In order to improve cooling effect sink, diameter, length distance was optimized combination. relationship between drop water inlet, outlet pin parameters analyzed calculated. It respectively that on different 9 groups structure project using orthogonal design thought. Among curves schemes, results in scheme 1、5、6、9 were moderate favor improvement...
The essence of modern engineering for 17 years is made clear. definition, the object and subject practice teaching are offered systematically. request was put forward to main body .The difference between equipment experimental expounded. Modern an important way college students acquire ability directly. practical engine covers multidisciplinary knowledge.
Aiming at the path planning problem of smart cars in complex environments, a hybrid algorithm was proposed for planning. In algorithm, A * combined with artificial potential field method. The fully absorbed advantages two algorithms and made up shortcomings their respective algorithms. existing problems traditional method were improved respectively. Then, merged. And shortest obtained by using algorithm. could effectively avoid various obstacles on road. appearing above that couldn't be...
Safety mechanism, which can move at will when the length of links ranges in its whole extension region, is designed and simulated based on extreme poses. The simulation results indicate that rotation angle joints distance between two close satisfy all restrictions region. It be found design method about safety mechanism space a kind valuable optimization, transforms problems singularity, constraint limit links' interference, into links. And moreover, there no singular point mechanism's workspace.
Retracted.
This study aims to solve the problem of lateral motion control so that fire robot accurately tracks desired speed and path, as realize autonomous driving robot, reduce casualties firefighters in firefighting, further improve intelligence firefighting. According use scenario comprehensive consideration lightweight energy saving, mechanical structure its chassis is designed, sliding mode variable radial basis function (RBF) neural network are combined design controller on this basis. The...