A5033212020- Industrial Technology and Control Systems
- Spacecraft Dynamics and Control
- Guidance and Control Systems
- Industrial Automation and Control Systems
- Advanced Algorithms and Applications
- Innovative Educational Techniques
- Electric Vehicles and Infrastructure
- Simulation and Modeling Applications
- Advanced Battery Technologies Research
- Advanced Measurement and Detection Methods
- Advanced Sensor and Control Systems
- Advanced Measurement and Metrology Techniques
- Embedded Systems and FPGA Design
- Engineering Diagnostics and Reliability
- Statistical and Computational Modeling
- Military Defense Systems Analysis
- Polymer-Based Agricultural Enhancements
- Plant Stress Responses and Tolerance
- Oil Spill Detection and Mitigation
- Geological Modeling and Analysis
- Water Quality Monitoring and Analysis
- Optical Systems and Laser Technology
- Air Quality Monitoring and Forecasting
- Adaptive Control of Nonlinear Systems
- Elevator Systems and Control
Lanzhou University of Technology
2023
Northeastern University
2022
Harbin Engineering University
2019-2021
Shanghai Maritime University
2010
Central South University
2004-2008
Taiyuan Iron and Steel Group (China)
2008
Quanta Computer (China)
2007
Koo & Associates International (United States)
2006
This paper studies the orbital pursuit-evasion-defense problem with continuous low thrust propulsion. A control strategy for pursuer is proposed based on fuzzy comprehensive evaluation and differential game. First, system described by Lawden’s equations, simplified introducing relative state variables zero effort miss (ZEM) variables. Then, objective function of designed evaluation, analytical necessary conditions optimal are presented. Finally, a hybrid method combining multi-objective...
The open circuit voltage (OCV) and model parameters are critical reference variables for a lithium-ion battery management system estimating the state of charge (SOC) accurately. However, polarization effect reduces accuracy OCV test, coupled to increase non-linearity cell model, all challenging SOC estimation. This paper presents an curve fusion method based on incremental low-current test. Fusing test results without low current with non-linear characteristics electrodes, improves curve’s...
To simulate human action in virtual environment of marine engine room, Software Creator and Vega Multigen-Paradigm, DI-Guy module Boston Dynamics Inc. are introduced to construct the operation Virtual Roaming System body model is modified, on hand part intensified collision detection real-time movement studied. Thus operations engineers room realized, including central control console assembly, disassembly maintenance equipment parts, etc. The result indicates that this method can better...
This paper studies the orbital pursuit-evasion problem with imperfect information, including measurement noise and input delay. The presence of information will degrade players’ control performance lead to mission failure. To solve this problem, a compensation strategy for players is proposed. consists two parts: guaranteed cost time delay method. First, near-optimal feedback called perfect proposed based on Lyapunov-like function matrix analysis theory. Second, method an uncertainty set...
Satellite pursuit-evasion game has been studied for many years as a research direction of game. In the actual scenario, input delay is inevitable, including measurement delay, transmission controller's and so on. this paper, satellite with studied. Firstly, modeled. Then necessary conditions saddle point solution are obtained by applying theory calculus variations. Finally, optimal feedback controls both pursuer evader obtained. Furthermore, we relationship between initial state,...
For electric vehicles (EV s) choosing the same target charging station, appropriate guidance for them to choose pile will help reduce waiting time of EV users and increase utilization rate piles. In this context, a scheduling optimization method piles in stations is based on Mixed Integer Linear Programming (MILP). Firstly, arrival demand s station during period, are collected; Secondly, constructed with goal minimizing maximizing piles, which non-linear constraints transformed into linear...
This paper presents a hybrid Semi-parametric model for nonlinear system fault detection. The proposed integrates the analytical and group method of data handing-type neural network (GMDH network) model. GMDH is used to correct modeling error diagnosis. There are two improvements semi-parametric Firstly, evaluation criteria middle layer neurons improved improve structural stability networks, especially comprehensive using root mean square error, maximum absolute complexity function. Secondly,...