TWI733215B - 雷射裝置用的電源裝置 - Google Patents
雷射裝置用的電源裝置 Download PDFInfo
- Publication number
- TWI733215B TWI733215B TW108137172A TW108137172A TWI733215B TW I733215 B TWI733215 B TW I733215B TW 108137172 A TW108137172 A TW 108137172A TW 108137172 A TW108137172 A TW 108137172A TW I733215 B TWI733215 B TW I733215B
- Authority
- TW
- Taiwan
- Prior art keywords
- power supply
- abnormality
- frequency
- circuit
- aforementioned
- Prior art date
Links
- 230000005856 abnormality Effects 0.000 claims abstract description 67
- 230000001629 suppression Effects 0.000 claims abstract description 54
- 239000003990 capacitor Substances 0.000 claims abstract description 20
- 238000004804 winding Methods 0.000 claims description 8
- 230000007246 mechanism Effects 0.000 claims description 7
- 238000010586 diagram Methods 0.000 description 16
- 238000001514 detection method Methods 0.000 description 11
- 238000012545 processing Methods 0.000 description 11
- 230000002159 abnormal effect Effects 0.000 description 10
- 230000005284 excitation Effects 0.000 description 10
- 238000000034 method Methods 0.000 description 7
- 230000003071 parasitic effect Effects 0.000 description 6
- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
- 239000000470 constituent Substances 0.000 description 4
- 238000013461 design Methods 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 230000008569 process Effects 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000005279 excitation period Effects 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012994 industrial processing Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
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
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/09—Processes or apparatus for excitation, e.g. pumping
- H01S3/097—Processes or apparatus for excitation, e.g. pumping by gas discharge of a gas laser
- H01S3/09702—Details of the driver electronics and electric discharge circuits
-
- 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
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01S—DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL
- H01S3/00—Lasers, i.e. devices using stimulated emission of electromagnetic radiation in the infrared, visible or ultraviolet wave range
- H01S3/0014—Monitoring arrangements not otherwise provided for
-
- 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
- H02M5/00—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases
- H02M5/02—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC
- H02M5/04—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters
- H02M5/10—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using transformers
- H02M5/16—Conversion of AC power input into AC power output, e.g. for change of voltage, for change of frequency, for change of number of phases without intermediate conversion into DC by static converters using transformers for conversion of frequency
-
- 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
- H02M7/53—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 triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5387—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 triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0003—Details of control, feedback or regulation circuits
- H02M1/0038—Circuits or arrangements for suppressing, e.g. by masking incorrect turn-on or turn-off signals, e.g. due to current spikes in current mode control
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Lasers (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2018216527A JP2020088031A (ja) | 2018-11-19 | 2018-11-19 | レーザ装置用の電源装置 |
| JP2018-216527 | 2018-11-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| TW202027390A TW202027390A (zh) | 2020-07-16 |
| TWI733215B true TWI733215B (zh) | 2021-07-11 |
Family
ID=70746051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW108137172A TWI733215B (zh) | 2018-11-19 | 2019-10-16 | 雷射裝置用的電源裝置 |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2020088031A (ja) |
| KR (1) | KR20200058283A (ja) |
| CN (1) | CN111200354A (ja) |
| TW (1) | TWI733215B (ja) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2023166674A (ja) * | 2022-05-10 | 2023-11-22 | 住友重機械工業株式会社 | 電源装置、レーザ装置 |
| JP7679042B1 (ja) | 2023-11-24 | 2025-05-19 | ユニークチップス合同会社 | 電気抵抗測定装置、ホール効果測定装置及び半導体特性測定装置 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09129953A (ja) * | 1995-11-06 | 1997-05-16 | Mitsubishi Electric Corp | レーザ用電源装置 |
| TW200701578A (en) * | 2005-06-22 | 2007-01-01 | Cheng Ching Tzu | Laser power source apparatus |
| JP2017069561A (ja) * | 2015-09-29 | 2017-04-06 | パナソニックＩｐマネジメント株式会社 | ガスレーザ発振装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH01302882A (ja) * | 1988-05-31 | 1989-12-06 | Mitsubishi Electric Corp | パルス放電レーザ用電源装置 |
| JPH0739166A (ja) * | 1993-07-26 | 1995-02-07 | Toshiba Corp | 高周波電源装置及びレーザ発振装置 |
| JPH07162067A (ja) * | 1993-12-02 | 1995-06-23 | Mitsubishi Electric Corp | レーザ装置及びレーザ放電管 |
| JP5093181B2 (ja) * | 2009-04-13 | 2012-12-05 | 三菱電機株式会社 | ガスレーザ発振器 |
| JP2011233659A (ja) * | 2010-04-27 | 2011-11-17 | Panasonic Corp | レーザ発振装置およびレーザ加工機 |
| JP5920870B2 (ja) * | 2011-11-02 | 2016-05-18 | 株式会社アマダミヤチ | レーザ電源装置 |
| JP5972603B2 (ja) * | 2012-02-24 | 2016-08-17 | 東芝Ｉｔコントロールシステム株式会社 | レーザ電源装置及びその制御方法 |
| JP6184798B2 (ja) | 2013-08-05 | 2017-08-23 | 住友重機械工業株式会社 | ガスレーザ装置、パルスレーザビーム出力方法及びレーザ加工装置 |
| CN105594307B (zh) * | 2013-10-04 | 2018-09-28 | 东芝三菱电机产业系统株式会社 | 电源装置 |
| KR20180039032A (ko) | 2018-03-23 | 2018-04-17 | 주식회사 진흥테크 | 무인항공기 및 무인항공기 자동충전장치 |
-
2018
- 2018-11-19 JP JP2018216527A patent/JP2020088031A/ja active Pending
-
2019
- 2019-10-14 KR KR1020190127041A patent/KR20200058283A/ko not_active Withdrawn
- 2019-10-16 TW TW108137172A patent/TWI733215B/zh active
- 2019-10-17 CN CN201910987814.1A patent/CN111200354A/zh active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09129953A (ja) * | 1995-11-06 | 1997-05-16 | Mitsubishi Electric Corp | レーザ用電源装置 |
| TW200701578A (en) * | 2005-06-22 | 2007-01-01 | Cheng Ching Tzu | Laser power source apparatus |
| JP2017069561A (ja) * | 2015-09-29 | 2017-04-06 | パナソニックＩｐマネジメント株式会社 | ガスレーザ発振装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN111200354A (zh) | 2020-05-26 |
| JP2020088031A (ja) | 2020-06-04 |
| TW202027390A (zh) | 2020-07-16 |
| KR20200058283A (ko) | 2020-05-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US6937455B2 (en) | Spark management method and device | |
| US5828177A (en) | Light circuit for discharge lamp | |
| JP3197169B2 (ja) | 放電灯の点灯回路 | |
| EP2999106B1 (en) | Voltage-type dc power supply and control method of voltage-type dc power supply | |
| TWI519210B (zh) | 直流電源裝置、直流電源裝置之控制方法 | |
| TWI733215B (zh) | 雷射裝置用的電源裝置 | |
| JP2012195121A (ja) | 回路遮断器 | |
| US6404140B1 (en) | High frequency electronic ballast for ceramic metal halide lamp | |
| JP2013110840A (ja) | 電源装置、点灯装置、灯具、車両 | |
| US7719206B2 (en) | Method and system for open lamp protection | |
| TWI713275B (zh) | 雷射裝置及其電源裝置 | |
| CA2855496C (en) | Method for eliminating an arc driven by means of at least one phase voltage source of a converter circuit | |
| US10461731B2 (en) | Power supply device | |
| CN116131220B (zh) | 一种本安电源保护电路及提高本安电源负载能力的方法 | |
| KR100994525B1 (ko) | 돌입 전류 저감 회로 및 전기 기기 | |
| JPH11254144A (ja) | プラズマ加工装置のアーク点火装置 | |
| US8120270B2 (en) | Circuit arrangement and method for operating a discharge lamp with preheatable electrodes | |
| RU1484240C (ru) | Устройство дл защитного отключени в сети переменного тока | |
| JP2006260925A (ja) | 直流高速真空遮断装置 | |
| JP4818801B2 (ja) | パルス電源 | |
| JP2018082599A (ja) | 半導体駆動装置 | |
| JP2018125934A (ja) | 無接点給電装置 | |
| JP2004343848A (ja) | 電源装置 | |
| JPH027484A (ja) | 放電型エキシマレーザ装置 | |
| JP2007037257A (ja) | Ｒｃｃ方式スイッチング電源 |