Results 1 to 10 of about 28,036,800 (305)

Cooperative Decision-Making for Multiple UAVs Autonomous Confrontation

Guidance, Navigation and Control
This paper presents a rule-based framework for addressing decision-making problems within the context of the “UI-STRIVE” Competition. First, two distinct autonomous confrontation scenarios are described: autonomous air combat and cooperative interception.
Han Wang, Xiaolong Liang, Jiaqiang Zhang, Aiwu Yang, Yueqi Hou, Ning Wang, Aoyu Zheng   +6 more
doaj   +1 more source

Fault-tolerant cooperation for time-varying multi-vehicle systems with [inline-formula] schemes

The Journal of Engineering, 2019
This study dealt with the fault-tolerant cooperation problem for a class of time-varying multi-vehicle system with actuator faults under the mixed [inline-formula] structure.
Jiantao Shi, Yuhao Yang, Jun Sun, Ning Wang   +3 more
doaj   +1 more source

Adaptive tracking control of flapping wing micro-air vehicles with averaging theory

CAAI Transactions on Intelligence Technology, 2018
An input constrained adaptive tracking controller is designed for flapping micro aerial vehicles, wherein the moving averaging filter is adopted to estimate the averaged states of the system.
Chen Qian, Yongchun Fang
doaj   +1 more source

Back-stepping sliding mode control method for quadrotor UAV with actuator failure

The Journal of Engineering, 2019
In this article, a fault tolerant controller (FTC) based on back-stepping sliding mode is proposed for a quadrotor unmanned aerial vehicle (UAV) with single-rotor failure.
Zhiqiang Zhu, Songyin Cao
doaj   +1 more source

Control Improvement Using MPC: A Case Study of pH Control for Brine Dechlorination

IEEE Access, 2018
This paper describes a case study carried out to quantify the benefits achieved from the application of model predictive control (MPC) to regulate the pH in a brine dechlorination process.
Yusuf A. Sha'aban, Furqan Tahir, Philip W. Masding, John Mack, Barry Lennox   +4 more
doaj   +1 more source

Direct instantaneous torque control system for switched reluctance motor in electric vehicles

The Journal of Engineering, 2019
Switch reluctance motor is suitable for an electric vehicle driving system, which has the advantages of simple structure, high reliability of system and wide range of speed adjustment.
Lijun Liu, Mingwei Zhao, Xibo Yuan, Yi Ruan   +3 more
doaj   +1 more source

RETRACTED: A flight control method for unmanned aerial vehicles based on vibration suppression

IET Collaborative Intelligent Manufacturing, 2021
The development of unmanned aerial vehicle (UAVs) has gained importance in recent years for various applications like photography, inspection of infrastructure and various agricultural applications.
Xinhua Wang, Xiulin Zhang, Huajun Gong, Ju Jiang, Hari Mohan Rai   +4 more
doaj   +1 more source

Advanced Control With PLC—Code Generator for aMPC Controller Implementation and Cooperation With External Computational Server for Dealing With Multidimensionality, Constraints and LMI Based Robustness

IEEE Access, 2022
The manufacturers of Programmable Logic Controllers (PLC) usually equip their products with extremely simple control algorithms, such as PID and on-off regulators.
Jaroslaw Tarnawski, Piotr Kudelka, Mateusz Korzeniowski   +2 more
doaj   +1 more source

Fuzzy inferencing-based path planning with a cyber-physical framework and adaptive second-order SMC for routing and mobility control in a robotic network

IET Cyber-systems and Robotics, 2020
In this study, the authors address the problem of optimal routing and relative motion control in a network of robots. The path planning scheme has been designed using a fuzzy-based potential function employing optimal routing parameters.
Anuj Nandanwar, Ranjith Ravindranathan Nair, Laxmidhar Behera   +2 more
doaj   +1 more source

Accurate torque-sensorless control approach for interior permanent-magnet synchronous machine based on cascaded sliding mode observer

The Journal of Engineering, 2017
To improve the accuracy of torque control for vector control of interior permanent-magnet synchronous machine (IPMSM), this study proposes a torque-sensorless control method based on cascaded sliding mode observer (SMO).
Kai-Hui Zhao, Chang-Fan Zhang, Chang-Fan Zhang, Jing He, Xiang-Fei Li, Jiang-Hua Feng, Jian-Hua Liu, Tao Li   +7 more
doaj   +1 more source