The Automatization Method of Processing of Flexible Parts without their Rigid Fixation

Filaretov, Vladimir; Zuev, Alexander; Yukhimets, Dmitry; Gubankov, Anton; Mursalimov, Eduard

doi:10.1016/j.proeng.2015.01.336

Cited by 19 publications

(4 citation statements)

References 7 publications

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“…At present, the use of multilink manipulators (MM) has considerably extended and the operations which are carried out by them become more complicated [1][2][3][4]. The occurrence of any faults in actuators of MM may lead to significant aggravation of quality of performance of the MM operations and reduction of accuracy.…”

Section: Introductionmentioning

confidence: 99%

Development of Fault Identification System for Electric Servo Actuators of Multilink Manipulators Using Logic-Dynamic Approach

Filaretov

Zuev

Zhirabok

et al. 2017

Journal of Control Science and Engineering

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This paper presents the method of synthesis of faults identification systems for electric servo actuators of multilink manipulators. These actuators are described by nonlinear equations with significantly changing coefficients. The proposed method is based on logic-dynamic approach for design of diagnostic observers for fault detection and isolation. An advantage of this approach is that it allows studying systems with nonsmooth nonlinearities by linear methods only. For solving the task of faults identification, a residual signal feedback was proposed to be used for observers. The efficiency of the proposed fault identification system was confirmed by results of simulation.

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Section: Introductionmentioning

confidence: 99%

Development of Fault Identification System for Electric Servo Actuators of Multilink Manipulators Using Logic-Dynamic Approach

Filaretov

Zuev

Zhirabok

et al. 2017

Journal of Control Science and Engineering

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“…Research showed that to solve this problem it is reasonable to use modern vision systems (VS) [1][2][3][4][5][6][7][8] allowing to obtain precise data of position and orientation of various spatial details. As was defined as VS for creation of threedimensional models of workpieces it is good to use optical and laser scanners and for identification of the changing working environment in real-time scalestereo cameras.…”

Section: Introductionmentioning

confidence: 99%

Features of Creating of Workpieces Models by Means of Vision Systems

Filaretov

Yukhimets

Zuev³

et al. 2016

DAAAM Proceedings

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In the paper an algorithm of determining the gaps in the point clouds obtained after scanning of the processed workpieces by means of vision systems is proposed. The resulting point cloud is projected on a plane, the location of which is set in advance for each type of workpieces. Next, the resulting area of projection is estimated, visible points are allocated and their density on the obtained part of model is determined. In this analysis of the quality of point clouds are proposed to use of relatively simple, well-known and proven algorithms for processing of raster images. The efficiency and effectiveness of this algorithm is confirmed by a model example.

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“…No entanto, a automação se tornou mais relevante em 1949/50 com o surgimento de máquinas de comando numérico. (ROSARIO, J. M., 2009).Hoje, a criação e implementação de modernos sistemas mecatrônicos e robóticos para a indústria tem grande importância (FILARETOV, et al 2015)…”

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O guia PMBOOK adaptado a um projeto implantado numa indústria gráfica: Estudo de caso

Idrogo¹,

Silva²,

Acuña³

2023

Engenharia, Gestão E Inovação - Volume 8

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The Automatization Method of Processing of Flexible Parts without their Rigid Fixation

Cited by 19 publications

References 7 publications

Development of Fault Identification System for Electric Servo Actuators of Multilink Manipulators Using Logic-Dynamic Approach

Development of Fault Identification System for Electric Servo Actuators of Multilink Manipulators Using Logic-Dynamic Approach

Features of Creating of Workpieces Models by Means of Vision Systems

O guia PMBOOK adaptado a um projeto implantado numa indústria gráfica: Estudo de caso

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