A5090496202- Transportation Planning and Optimization
- Traffic control and management
- Spinal Cord Injury Research
- Traffic Prediction and Management Techniques
- Heat Transfer and Optimization
- Heat Transfer and Boiling Studies
- Neurogenesis and neuroplasticity mechanisms
- Computational Fluid Dynamics and Aerodynamics
- Inertial Sensor and Navigation
- Adsorption and Cooling Systems
- Laser-Plasma Interactions and Diagnostics
- Thermal Radiation and Cooling Technologies
- Microgrid Control and Optimization
- Electric and Hybrid Vehicle Technologies
- Evacuation and Crowd Dynamics
- Vehicle Dynamics and Control Systems
- Gas Dynamics and Kinetic Theory
- Nerve Injury and Rehabilitation
- Nerve injury and regeneration
- Building Energy and Comfort Optimization
- Particle Dynamics in Fluid Flows
- Frequency Control in Power Systems
- Power Systems and Renewable Energy
- Plasma and Flow Control in Aerodynamics
- Spacecraft and Cryogenic Technologies
Sichuan University
2025
University of California, Los Angeles
2024
Chongqing Vocational Institute of Engineering
2016-2023
University of Chinese Academy of Sciences
2019
Shanghai Jiao Tong University
2007-2019
Huazhong University of Science and Technology
2017
Chinese Academy of Sciences
1998
This paper presents a comprehensive study focused on the optimization and enhancement of control system for tilt-rotor Unmanned Aerial Vehicles (UAVs) during critical transition phase. We have developed two-dimensional dynamics model UAV utilized Simulink simulations to analyze refine strategies. Specifically, we implemented Proportional-Integral-Derivative (PID) controllers stabilize UAV, while employing Genetic Algorithm (GA) techniques optimize trajectory UAV.
C-J. Xu, L. L-D. Huang, Y. Li, P-P. Yu, Q. Hang, X-M. Xu and P-H. Lu (2011) Neuropathology Applied Neurobiology37, 135–155Combined NgR vaccination neural stem cell transplantation promote functional recovery after spinal cord injury in adult rats Aims: After (SCI), there are many adverse factors at the lesion site such as glial scar, myelin-derived inhibitors, loss deficiency of neurotrophins that impair axonal regeneration. Therefore, combination therapeutic strategies might be more...
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Aiming at the communication delay and data packet loss in process of virtual power plant participating AGC frequency modulation, a control model based on MPC algorithm is presented. Based improvement traditional algorithm, optimal weighting method was used to predict random delay, cache set up controlled end deal with problem by using multi-step advance prediction ability MPC. At same time, considering energy storage diversity plant, unit divided into two ways: distributed according ACE...
The supersonic combustion experiments were conducted with seven integrated nozzle-strut injectors at the stagnation temperature around 2000 k, pressure 1-1.4 Mpa, global equivalence ratio 0.4-1.1 and a fixed entry Mach number 2.5. A one-dimensional computer code SCC-1 based on HAP' in terms of wall static data was developed. calculated results are fairly consistent experimental measurements. factors affecting efficiency total recovery discussed. Introduction Many years research have shown...
Traffic interruption is very easy to cause traffic congestion. For the problem of interruption, a novel car-following model in this paper presented correct effect self-interruption probability with combination anticipation information communication under V2X environment. The stability condition concerning correction acquired via linear analysis. mKdV equation involving deduced from nonlinear Moreover, numerical simulation demonstrates that can effectively relieve jam, which agrees analytical results.
Based on the full velocity difference car-following model, an extended model is presented by considering drivers' timid or aggressive behavior. Applying linear analysis theory, stability condition of traffic flow obtained. Through nonlinear reductive perturbation method, mKdV equation derived to describe propagating behavior density waves near critical point. The good agreement between numerical simulation and analytical results shows that individual play important role in jamming transition.
In this paper, based on the classic coupled map car-following model [11], a new control is presented with consideration of delay memory driving behavior. The stability condition system obtained via theory. Numerical simulation implies that contained signal can improve traffic flow. Furthermore, increase signal, effect becomes better.
Tunnel images are affected by the shooting environment, resulting in uneven illumination distribution, local occlusion, and a high amount of noise. To address overexposure distortion issues existing image enhancement algorithms, this paper proposes tunnel algorithm called DA-Zero-DCE (Denoising-Attention based Zero-Reference Deep Curve Estimation). Firstly, on Zero-DCE model, U-Net is used to improve backbone network DCE-Net for curve estimation, coordinate attention mechanism added enhance...