Results 11 to 20 of about 599,512 (246)

Active steering control for vehicle rollover risk reduction based on slip angle estimation

open access: yesIET Cyber-systems and Robotics, 2020
In this study, a robust controller is proposed for rollover risk suppression in automatically-driven vehicles by reducing the lateral acceleration through a steer-by-wire system equipped on the vehicles.
Ke Shao   +5 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

open access: yesIET 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   +2 more
doaj   +1 more source

Dynamic characteristics analysis and dual motor synchronous control of hydraulic lifting system for large cranes

open access: yesThe Journal of Engineering, 2018
The hydraulic lifting system is the key part of the crane. A sliding mode control method based on the cerebella neural network is proposed to solve the problem that the robustness of the traditional control method is poor in view of the problem of the ...
Lan Wu   +3 more
doaj   +1 more source

Anti-slip control based on optimal slip ratio for heavy-haul locomotives

open access: yesThe Journal of Engineering, 2019
To solve the problem of wheelset slip and effectively exert locomotive traction, a protection method of anti-slip control with integral sliding mode based on optimal slip ratio is proposed.
Jing He   +4 more
doaj   +1 more source

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

open access: yesThe 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 theory methods for creating market structures [PDF]

open access: yesКомпьютерные исследования и моделирование, 2014
Control theory methods for creating market structures are discussed for two cases: when market participants are pursuing aims 1) of maximal growth and 2) of maximum economic efficiency of their firms. For the first case method based on variable structure
Leonid E. Varshavsky
doaj   +1 more source

Terminal Sliding Mode Control – An Overview

open access: yesIEEE Open Journal of the Industrial Electronics Society, 2021
Sliding mode control (SMC) has been a very popular control technology due to its simplicity and robustness against uncertainties and disturbances since its inception more than 60 years ago.
Xinghuo Yu, Yong Feng, Zhihong Man
doaj   +1 more source

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

open access: yesThe 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   +7 more
doaj   +1 more source

Integrated cooperative braking algorithm of non-linear electric multiple units with external disturbance

open access: yesThe Journal of Engineering, 2019
This study investigates the coordinated braking strategy integrated with sliding mode control for multiple high-speed trains, to solve the problem of non-linear couplers between trains and uncertainty during the braking process.
Jing He   +5 more
doaj   +1 more source

A phase‐shift‐free synchronous reference frame filter‐based position sensorless control method for open‐winding permanent magnet generator system

open access: yesIET Electric Power Applications, 2021
An open‐winding permanent magnet generator (OWPMG) system that offers features like fewer switching devices and high integration can be used in multi‐input generator systems.
Wenjuan Hao, Yu Wang
doaj   +1 more source

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