DE2651510A1 - Schaltungsanordnung fuer eine wechselstrom- und/oder gleichstrom-bogenschweissmaschine - Google Patents
Schaltungsanordnung fuer eine wechselstrom- und/oder gleichstrom-bogenschweissmaschineInfo
- Publication number
- DE2651510A1 DE2651510A1 DE19762651510 DE2651510A DE2651510A1 DE 2651510 A1 DE2651510 A1 DE 2651510A1 DE 19762651510 DE19762651510 DE 19762651510 DE 2651510 A DE2651510 A DE 2651510A DE 2651510 A1 DE2651510 A1 DE 2651510A1
- Authority
- DE
- Germany
- Prior art keywords
- welding
- inverter
- frequency
- circuit arrangement
- current
- 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.)
- Pending
Links
- 238000003466 welding Methods 0.000 title claims abstract description 67
- 101000666730 Homo sapiens T-complex protein 1 subunit alpha Proteins 0.000 claims abstract description 4
- 102100038410 T-complex protein 1 subunit alpha Human genes 0.000 claims abstract description 4
- 101100365087 Arabidopsis thaliana SCRA gene Proteins 0.000 claims description 6
- 101150105073 SCR1 gene Proteins 0.000 claims description 6
- 101100134054 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) NTG1 gene Proteins 0.000 claims description 6
- 238000010586 diagram Methods 0.000 abstract description 2
- 101100152636 Caenorhabditis elegans cct-2 gene Proteins 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000033228 biological regulation Effects 0.000 description 6
- 239000003990 capacitor Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 230000006698 induction Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 101000837443 Homo sapiens T-complex protein 1 subunit beta Proteins 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 102100028679 T-complex protein 1 subunit beta Human genes 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 239000004065 semiconductor Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000002242 deionisation method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005288 electromagnetic effect Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 238000013404 process transfer Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
- H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
- H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/505—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/515—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of AC power input into DC power output; Conversion of DC power input into AC power output
- H02M7/42—Conversion of DC power input into AC power output without possibility of reversal
- H02M7/44—Conversion of DC power input into AC power output without possibility of reversal by static converters
- H02M7/48—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M7/505—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means
- H02M7/515—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only
- H02M7/523—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit
- H02M7/5233—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit the commutation elements being in a push-pull arrangement
- H02M7/5236—Conversion of DC power input into AC power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a thyratron or thyristor type requiring extinguishing means using semiconductor devices only with LC-resonance circuit in the main circuit the commutation elements being in a push-pull arrangement in a series push-pull arrangement
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Arc Welding Control (AREA)
- Arc Welding In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| NO753785A NO136825C (no) | 1975-11-12 | 1975-11-12 | Maskin for lysbuesveising. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2651510A1 true DE2651510A1 (de) | 1977-05-18 |
Family
ID=19882544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762651510 Pending DE2651510A1 (de) | 1975-11-12 | 1976-11-11 | Schaltungsanordnung fuer eine wechselstrom- und/oder gleichstrom-bogenschweissmaschine |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5284142A (enrdf_load_stackoverflow) |
| DE (1) | DE2651510A1 (enrdf_load_stackoverflow) |
| NL (1) | NL7612542A (enrdf_load_stackoverflow) |
| NO (1) | NO136825C (enrdf_load_stackoverflow) |
| SE (1) | SE7612518L (enrdf_load_stackoverflow) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2408970A1 (fr) * | 1977-11-11 | 1979-06-08 | Siemens Ag | Generateur radiologique comportant un onduleur alimentant son transformateur a haute tension |
| WO1981001383A1 (en) * | 1979-11-15 | 1981-05-28 | Welding Ind Of Australia | Improved power source for metal transfer processes |
| DE3150510A1 (de) * | 1980-12-22 | 1982-08-19 | Anglo Amer Corp South Africa | Schweissverfahren und schweissvorrichtung |
| FR2656963A1 (fr) * | 1990-01-05 | 1991-07-12 | Pedenon Jean Francois | Convertisseur d'energie electrique. |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5570474A (en) * | 1978-11-20 | 1980-05-27 | Matsushita Electric Ind Co Ltd | Power supply for arc welding |
| JP2522242B2 (ja) * | 1985-11-01 | 1996-08-07 | 株式会社ダイヘン | 交直両用ア−ク溶接電源 |
| JPS61111785A (ja) * | 1985-11-01 | 1986-05-29 | Matsushita Electric Ind Co Ltd | 高周波式抵抗スポツト・プロジエクシヨン溶接機 |
-
1975
- 1975-11-12 NO NO753785A patent/NO136825C/no unknown
-
1976
- 1976-11-10 SE SE7612518A patent/SE7612518L/xx unknown
- 1976-11-11 NL NL7612542A patent/NL7612542A/xx not_active Application Discontinuation
- 1976-11-11 DE DE19762651510 patent/DE2651510A1/de active Pending
- 1976-11-12 JP JP13616176A patent/JPS5284142A/ja active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2408970A1 (fr) * | 1977-11-11 | 1979-06-08 | Siemens Ag | Generateur radiologique comportant un onduleur alimentant son transformateur a haute tension |
| WO1981001383A1 (en) * | 1979-11-15 | 1981-05-28 | Welding Ind Of Australia | Improved power source for metal transfer processes |
| DE3150510A1 (de) * | 1980-12-22 | 1982-08-19 | Anglo Amer Corp South Africa | Schweissverfahren und schweissvorrichtung |
| FR2656963A1 (fr) * | 1990-01-05 | 1991-07-12 | Pedenon Jean Francois | Convertisseur d'energie electrique. |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5284142A (en) | 1977-07-13 |
| NO136825C (no) | 1977-11-16 |
| NL7612542A (nl) | 1977-05-16 |
| SE7612518L (sv) | 1977-05-13 |
| NO753785L (enrdf_load_stackoverflow) | 1977-05-13 |
| NO136825B (no) | 1977-08-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHJ | Non-payment of the annual fee |