KR102133657B1 - 용접 온도 필드 제어 시스템 및 방법 - Google Patents

용접 온도 필드 제어 시스템 및 방법 Download PDF

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Publication number
KR102133657B1
KR102133657B1 KR1020187003278A KR20187003278A KR102133657B1 KR 102133657 B1 KR102133657 B1 KR 102133657B1 KR 1020187003278 A KR1020187003278 A KR 1020187003278A KR 20187003278 A KR20187003278 A KR 20187003278A KR 102133657 B1 KR102133657 B1 KR 102133657B1
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KR
South Korea
Prior art keywords
welding
temperature
point
isotherm
image
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KR1020187003278A
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English (en)
Korean (ko)
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KR20180018822A (ko
Inventor
레이 리우
홍차오 차오
마오청 리
동주이 리우
웨이동 탕
용펑 차오
원밍 리
Original Assignee
선양 포춘 프리시전 이큅먼트 컴퍼니., 리미티드.
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Application filed by 선양 포춘 프리시전 이큅먼트 컴퍼니., 리미티드. filed Critical 선양 포춘 프리시전 이큅먼트 컴퍼니., 리미티드.
Publication of KR20180018822A publication Critical patent/KR20180018822A/ko
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Publication of KR102133657B1 publication Critical patent/KR102133657B1/ko

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    • 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
    • B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
    • B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
    • 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
    • B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01G—WEIGHING
    • G01G5/00—Weighing apparatus wherein the balancing is effected by fluid action
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D23/00—Control of temperature
    • G05D23/19—Control of temperature characterised by the use of electric means
    • G05D23/27—Control of temperature characterised by the use of electric means with sensing element responsive to radiation

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Automation & Control Theory (AREA)
  • Feedback Control In General (AREA)
  • Control Of Temperature (AREA)
  • Radiation Pyrometers (AREA)
KR1020187003278A 2015-10-20 2016-07-11 용접 온도 필드 제어 시스템 및 방법 KR102133657B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201510683866.1A CN105234599B (zh) 2015-10-20 2015-10-20 焊接温度场控制系统及方法
CN201510683866.1 2015-10-20
PCT/CN2016/089586 WO2017067241A1 (zh) 2015-10-20 2016-07-11 焊接温度场控制系统及方法

Publications (2)

Publication Number Publication Date
KR20180018822A KR20180018822A (ko) 2018-02-21
KR102133657B1 true KR102133657B1 (ko) 2020-07-22

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KR1020187003278A KR102133657B1 (ko) 2015-10-20 2016-07-11 용접 온도 필드 제어 시스템 및 방법

Country Status (3)

Country Link
KR (1) KR102133657B1 (zh)
CN (1) CN105234599B (zh)
WO (1) WO2017067241A1 (zh)

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* Cited by examiner, † Cited by third party
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CN105234599B (zh) * 2015-10-20 2018-06-12 沈阳富创精密设备有限公司 焊接温度场控制系统及方法
CN105945444A (zh) * 2016-06-29 2016-09-21 中车青岛四方机车车辆股份有限公司 一种未焊透的实时监测方法和系统
CN106981084B (zh) * 2016-10-28 2020-11-06 创新先进技术有限公司 一种绘制等值线的方法及装置
WO2018176448A1 (zh) * 2017-04-01 2018-10-04 深圳市鑫华威机电设备有限公司 半自动电焊机的焊接控制方法及系统
CN109116882B (zh) * 2017-06-23 2021-07-20 北京化工大学 一种用于医用恒温箱的IMC-Dahlin温度调节器及方法
CN108453346A (zh) * 2018-04-13 2018-08-28 昆明理工大学 一种智能式红外温度焊机
CN110702725B (zh) * 2018-07-09 2024-02-20 浙江清华柔性电子技术研究院 高温风洞的成像系统
CN110398289B (zh) * 2019-07-30 2020-09-01 清华大学 一种图像采集方法和图像采集装置
CN110889213B (zh) * 2019-11-18 2023-05-02 重庆理工大学 一种基于切片分割加载体的热源焊接模拟方法
CN111460609B (zh) * 2020-02-24 2024-05-07 中国科学院光电研究院 零部件受热面上关键温度点的提取方法及装置
CN111443748A (zh) * 2020-03-10 2020-07-24 江苏理工学院 一种增材修复过程中熔池状态的稳定性控制系统
CN112621005B (zh) * 2020-12-29 2022-04-19 北京工业大学 一种有效改善变极性等离子弧非对称焊缝的控制方法和装置
CN114571037B (zh) * 2022-03-28 2024-03-19 深圳市爱达思技术有限公司 焊接过程控制方法及装置
CN116060720B (zh) * 2022-12-15 2023-11-10 东莞顺为半导体有限公司 一种电感新型焊接工艺
CN115908410B (zh) * 2023-01-06 2023-05-09 磐石重工(青岛)股份有限公司 基于机器视觉的压力容器激光焊接控制方法

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JPS58205696A (ja) * 1982-05-25 1983-11-30 Nippon Steel Corp ガスシ−ルドア−ク溶接用ステンレス鋼フラツクス入りワイヤ
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CN2160109Y (zh) * 1993-05-29 1994-03-30 清华大学 焊接温度场检测装置用传感器
CN101344980B (zh) * 2008-08-21 2011-01-19 中国工商银行股份有限公司 一种atm设备安全检测系统及方法
CN102513746A (zh) * 2011-12-09 2012-06-27 北京工业大学 基于温度梯度传感的焊接温度场检测装置与质量控制方法
CN104679061A (zh) * 2013-11-28 2015-06-03 哈尔滨功成科技创业投资有限公司 一种基于大林算法的温度控制系统
CN105234599B (zh) * 2015-10-20 2018-06-12 沈阳富创精密设备有限公司 焊接温度场控制系统及方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
Liu Wenhuan 외 3인, "Welding fuzzy control system based on real-time measurements of the temperature field", J. Tsinghua Univ. Vol. 42, No. 11. 2002.11. 1부.*
Zhang Hua 외 2인."The real-time measurement of welding temperature field and closed-loop control of isotherm width." Science in China(Series E) Vol. 42. No. 2. 1999.04. 1부.*

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Publication number Publication date
KR20180018822A (ko) 2018-02-21
WO2017067241A1 (zh) 2017-04-27
CN105234599A (zh) 2016-01-13
CN105234599B (zh) 2018-06-12

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