BR0308782A - Método para controlar um processo de soldagem a arco de potência pulsada, método para treinar uma rede neural para controlar um processo de soldagem a arco de potência pulsada, aparelho para controlar uma fonte de potência pulsada para soldagem a arco, produto de programa de computador, e, sistema para controlar um processo de soldagem a arco de potência pulsada - Google Patents

Método para controlar um processo de soldagem a arco de potência pulsada, método para treinar uma rede neural para controlar um processo de soldagem a arco de potência pulsada, aparelho para controlar uma fonte de potência pulsada para soldagem a arco, produto de programa de computador, e, sistema para controlar um processo de soldagem a arco de potência pulsada

Info

Publication number
BR0308782A
BR0308782A BR0308782-4A BR0308782A BR0308782A BR 0308782 A BR0308782 A BR 0308782A BR 0308782 A BR0308782 A BR 0308782A BR 0308782 A BR0308782 A BR 0308782A
Authority
BR
Brazil
Prior art keywords
arc welding
controlling
pulsed power
welding process
pulsed
Prior art date
Application number
BR0308782-4A
Other languages
English (en)
Inventor
Helio Cordeiro De Miranda
Valtair A Ferraresi
Americo Scotti
Original Assignee
Praxair Technology Inc
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 Praxair Technology Inc filed Critical Praxair Technology Inc
Publication of BR0308782A publication Critical patent/BR0308782A/pt

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
    • 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
    • B23K31/006—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 using of neural networks
    • 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
    • B23K9/09—Arrangements or circuits for arc welding with pulsed current or voltage
    • B23K9/091—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits
    • B23K9/093—Arrangements or circuits for arc welding with pulsed current or voltage characterised by the circuits the frequency of the pulses produced being modulatable
    • 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
    • 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
    • B23K9/0956—Monitoring or automatic control of welding parameters using sensing means, e.g. optical
    • 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
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply
    • B23K9/1043—Power supply characterised by the electric circuit
    • B23K9/1056—Power supply characterised by the electric circuit by using digital means
    • B23K9/1062—Power supply characterised by the electric circuit by using digital means with computing means

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Theoretical Computer Science (AREA)
  • Artificial Intelligence (AREA)
  • Evolutionary Computation (AREA)
  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)

Abstract

"MéTODO PARA CONTROLAR UM PROCESSO DE SOLDAGEM A ARCO DE POTêNCIA PULSADA, MéTODO PARA TREINAR UMA REDE NEURAL PARA CONTROLAR UM PROCESSO DE SOLDAGEM A ARCO DE POTêNCIA PULSADA, APARELHO PARA CONTROLAR UMA FONTE DE POTêNCIA PULSADA PARA SOLDAGEM A ARCO, PRODUTO DE PROGRAMA DE COMPUTADOR, E, SISTEMA PARA CONTROLAR UM PROCESSO DE SOLDAGEM A ARCO DE POTêNCIA PULSADA". Um método e aparelho pode controlar de forma adaptável um processo de soldagem a arco de potência pulsada. Um sistema treinável pode reconhecer um modo de transferência empírico de um sinal emitido durante um pulso de soldagem a arco e determinar um conjunto de parâmetros de potência pulsada para produzir um modo de transferência modificado em um pulso subseq³ente, controlando o conjunto de parâmetros da fonte de potência.
BR0308782-4A 2002-03-27 2003-03-27 Método para controlar um processo de soldagem a arco de potência pulsada, método para treinar uma rede neural para controlar um processo de soldagem a arco de potência pulsada, aparelho para controlar uma fonte de potência pulsada para soldagem a arco, produto de programa de computador, e, sistema para controlar um processo de soldagem a arco de potência pulsada BR0308782A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US36805202P 2002-03-27 2002-03-27
PCT/US2003/009762 WO2003082508A2 (en) 2002-03-27 2003-03-27 Luminescence sensing system for welding

Publications (1)

Publication Number Publication Date
BR0308782A true BR0308782A (pt) 2005-09-06

Family

ID=28675437

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0308782-4A BR0308782A (pt) 2002-03-27 2003-03-27 Método para controlar um processo de soldagem a arco de potência pulsada, método para treinar uma rede neural para controlar um processo de soldagem a arco de potência pulsada, aparelho para controlar uma fonte de potência pulsada para soldagem a arco, produto de programa de computador, e, sistema para controlar um processo de soldagem a arco de potência pulsada

Country Status (8)

Country Link
US (1) US7132623B2 (pt)
EP (1) EP1487603A2 (pt)
JP (1) JP2006502001A (pt)
CN (1) CN1655904A (pt)
AU (1) AU2003220597A1 (pt)
BR (1) BR0308782A (pt)
CA (1) CA2480363A1 (pt)
WO (1) WO2003082508A2 (pt)

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Also Published As

Publication number Publication date
CA2480363A1 (en) 2003-10-09
EP1487603A2 (en) 2004-12-22
CN1655904A (zh) 2005-08-17
WO2003082508A2 (en) 2003-10-09
WO2003082508A3 (en) 2004-03-25
AU2003220597A1 (en) 2003-10-13
JP2006502001A (ja) 2006-01-19
US20040034608A1 (en) 2004-02-19
US7132623B2 (en) 2006-11-07

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