Intelligent Machining System Based on CNC Controller Parameter Selection and Optimization

This paper introduces an intelligent machining system (IMS) using an adaptive-network-based fuzzy inference system (ANFIS) predictor and the particle swarm optimization (PSO) algorithm with a hybrid objective function. The proposed IMS provides suitable machining parameters for the users, to satisfy...

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Main Authors: Hung-Wei Chiu, Ching-Hung Lee
Format: Article
Language:English
Published: IEEE 2020-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/9034184/
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author Hung-Wei Chiu
Ching-Hung Lee
author_facet Hung-Wei Chiu
Ching-Hung Lee
author_sort Hung-Wei Chiu
collection DOAJ
description This paper introduces an intelligent machining system (IMS) using an adaptive-network-based fuzzy inference system (ANFIS) predictor and the particle swarm optimization (PSO) algorithm with a hybrid objective function. The proposed IMS provides suitable machining parameters for the users, to satisfy different machining requirements such as accuracy, surface smoothness, and speed. First, the key computer numerical control parameters are selected, and the actual trajectories under different machining parameters obtained by linear scales are collected. These data are analyzed to obtain the machining time, contouring error, and tracking error, corresponding to the speed, milling accuracy, and surface smoothness, respectively. Second, a data-driven approach using ANFIS is established to obtain the corresponding relationship model between the machining parameters and three aforementioned performance indices. Subsequently, to establish the IMS, we combine the trained ANFIS model and establish a hybrid objective function optimization problem solved by PSO algorithm according the specific requirement of the user. Finally, the performance and effectiveness of the proposed machining system is demonstrated by experimental practical machining.
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spelling doaj.art-36d11d3ee4b6485bbc9db6c3592994c92022-12-21T20:19:18ZengIEEEIEEE Access2169-35362020-01-018510625107010.1109/ACCESS.2020.29802869034184Intelligent Machining System Based on CNC Controller Parameter Selection and OptimizationHung-Wei Chiu0Ching-Hung Lee1https://orcid.org/0000-0003-3081-362XDepartment of Mechanical Engineering, National Chung Hsing University, Taichung, TaiwanDepartment of Mechanical Engineering, National Chung Hsing University, Taichung, TaiwanThis paper introduces an intelligent machining system (IMS) using an adaptive-network-based fuzzy inference system (ANFIS) predictor and the particle swarm optimization (PSO) algorithm with a hybrid objective function. The proposed IMS provides suitable machining parameters for the users, to satisfy different machining requirements such as accuracy, surface smoothness, and speed. First, the key computer numerical control parameters are selected, and the actual trajectories under different machining parameters obtained by linear scales are collected. These data are analyzed to obtain the machining time, contouring error, and tracking error, corresponding to the speed, milling accuracy, and surface smoothness, respectively. Second, a data-driven approach using ANFIS is established to obtain the corresponding relationship model between the machining parameters and three aforementioned performance indices. Subsequently, to establish the IMS, we combine the trained ANFIS model and establish a hybrid objective function optimization problem solved by PSO algorithm according the specific requirement of the user. Finally, the performance and effectiveness of the proposed machining system is demonstrated by experimental practical machining.https://ieeexplore.ieee.org/document/9034184/Machine toolsmachining parametersANFISPSOoptimization
spellingShingle Hung-Wei Chiu
Ching-Hung Lee
Intelligent Machining System Based on CNC Controller Parameter Selection and Optimization
IEEE Access
Machine tools
machining parameters
ANFIS
PSO
optimization
title Intelligent Machining System Based on CNC Controller Parameter Selection and Optimization
title_full Intelligent Machining System Based on CNC Controller Parameter Selection and Optimization
title_fullStr Intelligent Machining System Based on CNC Controller Parameter Selection and Optimization
title_full_unstemmed Intelligent Machining System Based on CNC Controller Parameter Selection and Optimization
title_short Intelligent Machining System Based on CNC Controller Parameter Selection and Optimization
title_sort intelligent machining system based on cnc controller parameter selection and optimization
topic Machine tools
machining parameters
ANFIS
PSO
optimization
url https://ieeexplore.ieee.org/document/9034184/
work_keys_str_mv AT hungweichiu intelligentmachiningsystembasedoncnccontrollerparameterselectionandoptimization
AT chinghunglee intelligentmachiningsystembasedoncnccontrollerparameterselectionandoptimization