Results 11 to 20 of about 3,693 (310)

A Robust Adaptive Chattering-Free Sliding Mode Control Strategy for Automotive Electronic Throttle System via Genetic Algorithm

open access: yesIEEE Access, 2020
A robust adaptive chattering-free sliding mode (ACFSM) control method for electronic throttle (ET) system is proposed in this paper. It is well known that nonlinearities in the throttle system including friction, return-spring, limp-home (LH) and gear ...
Mao Ye, Hai Wang
doaj   +1 more source

Synergetic Synthesis of Nonlinear Laws of Throttle Control of a Pneumatic Drive

open access: yesApplied Sciences, 2022
Currently, a significant trend in control in robotic systems is developing and improving linear and nonlinear control algorithms to improve the overall quality of production with high accuracy and adaptability.
Elena Obukhova   +5 more
doaj   +1 more source

An Automatic Thrust Calculation Method in Case of Engine Gear Missing in Flight Control Simulation System [PDF]

open access: yesXibei Gongye Daxue Xuebao, 2018
The paper proposes an automatic thrust calculation method in the case of engine gear missing. The trimmed linearization method is used to calculate the equivalent throttle opening between the two gears. An automatic thrust calculation method is presented

doaj   +1 more source

Automatic Throttle Control System Based on AMESim

open access: yesShiyou jixie, 2021
In order to solve the problems of low automation and low control accuracy of throttle in the process of well killing, based on the selection of subelements of automatic throttle control system and the control relation of hydraulic system, the flow ...
Zhang Ruiyao   +4 more
doaj  

Refined Modeling for Power Response Characteristic of Thermal Power Unit under Primary Frequency Control

open access: yesZhongguo dianli, 2021
Due to the strong-nonlinearity characteristics of the power response of thermal power units, it is difficult to represent the practical power characteristics precisely in terms of the typical linear model.
Kai SHENG   +3 more
doaj   +1 more source

Numerical simulation of pneumatic throttle check valve using computational fluid dynamics (CFD)

open access: yesScientific Reports, 2023
The article presents a numerical CFD simulation of a throttle-check valve used in an innovative control system for two pneumatic drives. This type of control is used in an innovative rehabilitation device for lower limbs.
Marta Żyłka   +2 more
doaj   +1 more source

ANALYSIS OF ELECTRICITY CONSUMPTION OF INDUCTION MOTORS OF IE1 AND IE2 EFFICIENCY CLASSES IN A 11 kW PUMP INSTALLATION

open access: yesElectrical engineering & Electromechanics, 2020
Purpose. Comparative analysis of energy consumption indicators of electric motors of different energy efficiency classes in an electric drive of a centrifugal pump with power of 11 kW of a water supply system with throttle regulation. Methodology.
S. Kh. Oshurbekov   +4 more
doaj   +1 more source

High Precision Height Control for Wing-in-Ground Crafts

open access: yesInternational Journal of Aerospace Engineering, 2022
The wing-in-ground effect craft (WIG craft) is a kind of vehicle that flies close to the ground to achieve a flight with low aerodynamic drag and high lift.
Yihan Mei   +4 more
doaj   +1 more source

COMPARISON OF ENERGY CONSUMPTION OF VARIOUS ELECTRICAL MOTORS OPERATING IN A PUMPING UNIT

open access: yesElectrical engineering & Electromechanics, 2020
Purpose. Comparative analysis of energy consumption of various types electric motors in fixed speed centrifugal industrial pump applications is carried out.
V. V. Goman   +4 more
doaj   +1 more source

Nonlinear Backstepping Tracking Control for a Vehicular Electronic Throttle With Input Saturation and External Disturbance

open access: yesIEEE Access, 2018
To achieve more precise positioning of the electronic throttle plate, a nonlinear backstepping tracking control strategy is presented in this paper. In contrast to the existing control schemes for electronic throttles, the input saturation and unknown ...
Bai Rui, Yu Yang, Wang Wei
doaj   +1 more source

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