Results 21 to 30 of about 237,750 (307)

Control Strategy of Hybrid Electric Vehicle

open access: yesJournal of Harbin University of Science and Technology, 2019
Regarding the problem of the short range of electric vehicles and the power allocation in hybrid power supply system,the logic threshold control strategy and fuzzy logic control strategy are proposed to study the hybrid power supply system,where the ...
ZHOU Mei-lan, LIU Zhan-hua, GUO Jin-mei
doaj   +1 more source

Trajectory tracking control strategy of the gantry welding robot under the influence of uncertain factors

open access: yesMeasurement + Control, 2023
In this paper, aiming at the problem of high-precision trajectory tracking of the gantry welding robot system under the influence of uncertain factors, a composite adaptive fuzzy compensation controller based on the computed torque control strategy has ...
Hongwei Sun   +7 more
doaj   +1 more source

Fuzzy logic and measles vaccination: designing a control strategy [PDF]

open access: yesInternational Journal of Epidemiology, 1999
The State of São Paulo, the most populous in Brazil, was virtually free of measles from 1987 until the end of 1996 when the number of cases started to rise. It reached alarming numbers in the middle of 1997 and local health authorities decided to implement a mass vaccination campaign.Fuzzy Decision Making techniques are applied to the design of the ...
E, Massad, M N, Burattini, N R, Ortega
openaire   +2 more sources

Discrete Switched Model and Fuzzy Robust Control of Dynamic Supply Chain Network

open access: yesComplexity, 2018
Supply chain network is more complex and dynamic under the uncertain demand and the lead time. Robustness is a key index of the stable operation for the supply chain network.
Songtao Zhang   +3 more
doaj   +1 more source

Analysis of control stability based on winding characteristics of cylindrical vessels [PDF]

open access: yesJournal of Hebei University of Science and Technology
Aiming at the linear change caused by tension instability in the work of glass fiber winding machine and the instability of tension adjustment in high-speed winding mode, an adaptive fuzzy PID control strategy and a sliding mode control strategy suitable
Kang WANG   +6 more
doaj   +1 more source

Power quality improvement in distribution system based on dynamic voltage restorer using PI tuned fuzzy logic controller

open access: yesElectrical engineering & Electromechanics, 2022
Purpose. This article proposes a new control strategy for Dynamic Voltage Restorer (DVR) in utility grid for distribution system. The proposed DVR using PI tuned fuzzy logic scheme is based on replacement of conventional DVR and voltage sag compensation ...
S. Gopal Reddy   +2 more
doaj   +1 more source

Direct yaw-moment control of an in-wheel-motored electric vehicle based on body slip angle fuzzy observer [PDF]

open access: yes, 2009
A stabilizing observer-based control algorithm for an in-wheel-motored vehicle is proposed, which generates direct yaw moment to compensate for the state deviations. The control scheme is based on a fuzzy rule-based body slip angle (beta) observer.
Denai, M.   +3 more
core   +2 more sources

Fuel Cell Electric Vehicle Energy Storage Control Based on Fuzzy Algorithm

open access: yesChemical Engineering Transactions, 2018
The fuzzy algorithm is used to conduct an in-depth study on the energy storage control of FCEV. Based on the fuzzy algorithm, the author establishes an accurate mathematical model and optimizes the fuel cell system so as to test and study the energy ...
Wenwu Zhang
doaj   +1 more source

Activities recognition and worker profiling in the intelligent office environment using a fuzzy finite state machine [PDF]

open access: yes, 2014
Analysis of the office workers’ activities of daily working in an intelligent office environment can be used to optimize energy consumption and also office workers’ comfort.
Langensiepen, C, Lotfi, A, Puteh, S
core   +1 more source

A loading control strategy for electric load simulator based on new mapping approach and fuzzy inference in Cerebellar Model Articulation Controller

open access: yesMeasurement + Control, 2019
To improve surplus torque suppression and loading performance of electric load simulators, this paper presents a loading control strategy based on the new mapping approach and fuzzy inference scheme in the fuzzy Cerebellar Model Articulation Controller ...
Bo Yang, Fuhuang Liu, Meng Zhang
doaj   +1 more source

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