EP3254161A1 - Système de soudage avec algorithme adaptatif - Google Patents

Système de soudage avec algorithme adaptatif

Info

Publication number
EP3254161A1
EP3254161A1 EP16703822.3A EP16703822A EP3254161A1 EP 3254161 A1 EP3254161 A1 EP 3254161A1 EP 16703822 A EP16703822 A EP 16703822A EP 3254161 A1 EP3254161 A1 EP 3254161A1
Authority
EP
European Patent Office
Prior art keywords
welding
data
training
actuator control
adaptive algorithm
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP16703822.3A
Other languages
German (de)
English (en)
Inventor
Paul KAH
Markku Pirinen
Jukka Martikainen
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lappeenrannan Teknillinen Yliopisto
Original Assignee
Lappeenrannan Teknillinen Yliopisto
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lappeenrannan Teknillinen Yliopisto filed Critical Lappeenrannan Teknillinen Yliopisto
Publication of EP3254161A1 publication Critical patent/EP3254161A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/32—Accessories
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B23K9/0953—Monitoring or automatic control of welding parameters using computing means
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0265—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0265—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion
    • G05B13/027—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion using neural networks only
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0265—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion
    • G05B13/0275—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion using fuzzy logic only
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
    • G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
    • G05B13/0265—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion
    • G05B13/0285—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric the criterion being a learning criterion using neural networks and fuzzy logic

Abstract

Un système de soudage comprend un actionneur de soudage (101) opérant conformément aux données de commande d'actionneur, un système de capteur (102) pour générer des données de capteur se rapportant à une soudure, et un système de traitement (103) pour déterminer les données de commande d'actionneur avec un algorithme adaptatif sur la base des données de capteur, des données de soudage relatives au matériau à souder, et des conditions de soudage. Le système de soudage comprend une interface de données de formation (104, 105) permettant à un utilisateur d'entrer les données de commande d'actionneur pour un processus de formation au soudage. Le système de traitement est configuré pour former l'algorithme adaptatif conformément aux données de soudage, aux données de commande d'actionneur saisies par l'intermédiaire de l'interface de données de formation, et aux données de capteur mesurées pendant le processus de formation au soudage. Ainsi, le système de soudage peut être formé de sorte que l'utilisateur se trouve dans la boucle de commande. L'algorithme adaptatif peut être basé sur un réseau neuronal artificiel par exemple.
EP16703822.3A 2015-02-06 2016-01-28 Système de soudage avec algorithme adaptatif Withdrawn EP3254161A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20155077A FI20155077A (fi) 2015-02-06 2015-02-06 Hitsausjärjestelmä
PCT/FI2016/050051 WO2016124818A1 (fr) 2015-02-06 2016-01-28 Système de soudage avec algorithme adaptatif

Publications (1)

Publication Number Publication Date
EP3254161A1 true EP3254161A1 (fr) 2017-12-13

Family

ID=55345843

Family Applications (1)

Application Number Title Priority Date Filing Date
EP16703822.3A Withdrawn EP3254161A1 (fr) 2015-02-06 2016-01-28 Système de soudage avec algorithme adaptatif

Country Status (4)

Country Link
EP (1) EP3254161A1 (fr)
CN (1) CN107427951A (fr)
FI (1) FI20155077A (fr)
WO (1) WO2016124818A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6457473B2 (ja) * 2016-12-16 2019-01-23 ファナック株式会社 ロボットおよびレーザスキャナの動作を学習する機械学習装置，ロボットシステムおよび機械学習方法
US10875125B2 (en) 2017-06-20 2020-12-29 Lincoln Global, Inc. Machine learning for weldment classification and correlation
CN108817724A (zh) * 2018-08-08 2018-11-16 经略智能科技（苏州）有限公司 基于XGBoost机器学习模型的焊接方法
CN108788560A (zh) * 2018-08-08 2018-11-13 经略智能科技（苏州）有限公司 基于XGBoost机器学习模型的焊接系统
CN112894080A (zh) * 2019-11-19 2021-06-04 中国石油天然气集团有限公司 焊接电弧长度的控制方法及装置
CN110936077B (zh) * 2019-12-31 2021-11-26 南京衍构科技有限公司 一种膜式水冷壁堆焊路径生成方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4330914A1 (de) * 1993-09-11 1995-03-23 Bosch Gmbh Robert Verfahren zum Widerstandsschweißen
US6636776B1 (en) * 2001-07-09 2003-10-21 Lincoln Global, Inc. System and method for managing welding procedures and welding resources
CN1323792C (zh) * 2004-01-17 2007-07-04 上海威特力焊接设备制造有限公司 焊机的输出特性控制方法
CN1319694C (zh) * 2005-01-13 2007-06-06 上海交通大学 全数字埋弧焊变速送丝控制的方法
CN101021718A (zh) * 2006-11-14 2007-08-22 河北科技大学 双层卷焊管焊接过程控制系统及其控制方法
CN1971459A (zh) * 2006-11-29 2007-05-30 河北科技大学 高频焊管焊接过程综合自动控制系统
CN202106129U (zh) * 2011-03-17 2012-01-11 安徽理工大学 一种束管生产线焊缝自动跟踪装置
US10052759B2 (en) * 2013-03-29 2018-08-21 Fanuc America Corporation Adaptive control of robotic laser braze/weld operation

Also Published As

Publication number Publication date
CN107427951A (zh) 2017-12-01
WO2016124818A1 (fr) 2016-08-11
FI20155077A (fi) 2016-08-07

Similar Documents

Publication Publication Date Title
WO2016124818A1 (fr) Système de soudage avec algorithme adaptatif
Wang et al. Intelligent welding system technologies: State-of-the-art review and perspectives
Nomura et al. Burn-through prediction and weld depth estimation by deep learning model monitoring the molten pool in gas metal arc welding with gap fluctuation
CA2941153C (fr) Systeme et procede de soudage au laser hybride a l'aide de deux robots
CN104588838A (zh) 一种焊枪自动跟踪控制并在线修正系统及其控制方法
Mahadevan et al. Intelligent welding by using machine learning techniques
CN112122773A (zh) 用于激光束焊接过程的质量监视
US20200363787A1 (en) Method for automatically determining optimum welding parameters for carrying out a weld on a workpiece
CN106001849A (zh) 一种城际轨道列车转向架的环境自适应焊接系统及焊接方法
JP2020189324A (ja) 構造体の製造システム及び製造方法
JP7422337B2 (ja) リペア溶接制御装置およびリペア溶接制御方法
JP2009066612A (ja) スパッタ検出手段を備えたスポット溶接装置
Shen et al. Research on weld pool control of welding robot with computer vision
KR101690991B1 (ko) 비접촉식 온도센서를 이용한 용접용량 제어 모니터링 시스템
CN105312731A (zh) 基于递送边位移传感的螺旋钢管内焊焊缝自动跟踪方法
WO2020262049A1 (fr) Dispositif de commande de soudage de réparation et procédé de commande de soudage de réparation
WO2020039948A1 (fr) Dispositif de commande de soudage, dispositif de commande d'affichage, système de soudage, procédé de commande de soudage et programme
JP2020082287A (ja) 溶接ロボット
JP6672551B2 (ja) アーク溶接の表示装置及び表示方法
Ebert-Spiegel et al. Efficient gap filling in MAG welding using optical sensors
JP7369982B2 (ja) リペア溶接装置およびリペア溶接方法
JP6955414B2 (ja) 溶接ロボットシステム及び溶接ロボットシステムを用いた溶接方法
Barot et al. Development and investigations of IoT enabled wire feed and weld speed measurement for submerged arc welding
JP2020192605A (ja) 積層造形方法
KR102437009B1 (ko) 컴퓨터 비전 기반의 용접 로봇 비전 장치 및 그 방법

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20170904

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN

18D Application deemed to be withdrawn

Effective date: 20190801