Intelligent Control of Welding Gun Pose for Pipeline Welding Robot Based on Improved Radial Basis Function Network and Expert System. (11th February 2013)
- Record Type:
- Journal Article
- Title:
- Intelligent Control of Welding Gun Pose for Pipeline Welding Robot Based on Improved Radial Basis Function Network and Expert System. (11th February 2013)
- Main Title:
- Intelligent Control of Welding Gun Pose for Pipeline Welding Robot Based on Improved Radial Basis Function Network and Expert System
- Authors:
- Tian, Jingwen
Gao, Meijuan
He, Yonggang - Abstract:
- Since the control system of the welding gun pose in whole-position welding is complicated and nonlinear, an intelligent control system of welding gun pose for a pipeline welding robot based on an improved radial basis function neural network (IRBFNN) and expert system (ES) is presented in this paper. The structure of the IRBFNN is constructed and the improved genetic algorithm is adopted to optimize the network structure. This control system makes full use of the characteristics of the IRBFNN and the ES. The ADXRS300 micro-mechanical gyro is used as the welding gun position sensor in this system. When the welding gun position is obtained, an appropriate pitch angle can be obtained through expert knowledge and the numeric reasoning capacity of the IRBFNN. ARM is used as the controller to drive the welding gun pitch angle step motor in order to adjust the pitch angle of the welding gun in real-time. The experiment results show that the intelligent control system of the welding gun pose using the IRBFNN and expert system is feasible and it enhances the welding quality. This system has wide prospects for application.
- Is Part Of:
- International journal of advanced robotic systems. Volume 10:Number 2(2013)
- Journal:
- International journal of advanced robotic systems
- Issue:
- Volume 10:Number 2(2013)
- Issue Display:
- Volume 10, Issue 2 (2013)
- Year:
- 2013
- Volume:
- 10
- Issue:
- 2
- Issue Sort Value:
- 2013-0010-0002-0000
- Page Start:
- Page End:
- Publication Date:
- 2013-02-11
- Subjects:
- Intelligent Control -- Pipeline Welding Robot -- Welding Gun Pose -- Radial Basis Function Network -- Expert System
Robotics -- Periodicals
Robotics
Periodicals
629.892 - Journal URLs:
- http://arx.sagepub.com/ ↗
http://search.epnet.com/direct.asp?db=bch&jid=13CR&scope=site ↗
http://www.intechweb.org/journal.php?id=3 ↗
http://www.uk.sagepub.com/home.nav ↗ - DOI:
- 10.5772/55662 ↗
- Languages:
- English
- ISSNs:
- 1729-8806
- Deposit Type:
- Legaldeposit
- View Content:
- Available online (eLD content is only available in our Reading Rooms) ↗
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- British Library DSC - BLDSS-3PM
British Library HMNTS - ELD Digital store - Ingest File:
- 24516.xml