KR930007668U - 스위칭소자 구동회로 - Google Patents

스위칭소자 구동회로

Info

Publication number
KR930007668U
KR930007668U KR2019910015448U KR910015448U KR930007668U KR 930007668 U KR930007668 U KR 930007668U KR 2019910015448 U KR2019910015448 U KR 2019910015448U KR 910015448 U KR910015448 U KR 910015448U KR 930007668 U KR930007668 U KR 930007668U
Authority
KR
South Korea
Prior art keywords
switching element
driving circuit
element driving
switching
circuit
Prior art date
Application number
KR2019910015448U
Other languages
English (en)
Other versions
KR0115015Y1 (ko
Inventor
한경해
Original Assignee
엘지전자주식회사
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 엘지전자주식회사 filed Critical 엘지전자주식회사
Priority to KR2019910015448U priority Critical patent/KR0115015Y1/ko
Priority to US07/948,385 priority patent/US5354972A/en
Priority to JP4274808A priority patent/JP2909524B2/ja
Publication of KR930007668U publication Critical patent/KR930007668U/ko
Application granted granted Critical
Publication of KR0115015Y1 publication Critical patent/KR0115015Y1/ko

Links

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
    • H02M3/00—Conversion of dc power input into dc power output
    • H02M3/22—Conversion of dc power input into dc power output with intermediate conversion into ac
    • H02M3/24—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters
    • H02M3/28—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac
    • H02M3/325—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal
    • H02M3/335—Conversion of dc power input into dc power output with intermediate conversion into ac by static converters using discharge tubes with control electrode or semiconductor devices with control electrode to produce the intermediate ac using devices of a triode or a transistor type requiring continuous application of a control signal using semiconductor devices only
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03K—PULSE TECHNIQUE
    • H03K17/00—Electronic switching or gating, i.e. not by contact-making and –breaking
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B6/00—Heating by electric, magnetic or electromagnetic fields
    • H05B6/64—Heating using microwaves
    • H05B6/66—Circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Control Of High-Frequency Heating Circuits (AREA)
  • Inverter Devices (AREA)
  • Dc-Dc Converters (AREA)
KR2019910015448U 1991-09-19 1991-09-19 스위칭소자 구동회로 KR0115015Y1 (ko)

Priority Applications (3)

Application Number Priority Date Filing Date Title
KR2019910015448U KR0115015Y1 (ko) 1991-09-19 1991-09-19 스위칭소자 구동회로
US07/948,385 US5354972A (en) 1991-09-19 1992-09-21 Power supply for a microwave range
JP4274808A JP2909524B2 (ja) 1991-09-19 1992-09-21 電子レンジの電源装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910015448U KR0115015Y1 (ko) 1991-09-19 1991-09-19 스위칭소자 구동회로

Publications (2)

Publication Number Publication Date
KR930007668U true KR930007668U (ko) 1993-04-26
KR0115015Y1 KR0115015Y1 (ko) 1998-10-01

Family

ID=19319576

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019910015448U KR0115015Y1 (ko) 1991-09-19 1991-09-19 스위칭소자 구동회로

Country Status (3)

Country Link
US (1) US5354972A (ko)
JP (1) JP2909524B2 (ko)
KR (1) KR0115015Y1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100452997B1 (ko) * 2002-06-18 2004-10-15 엘지전자 주식회사 인버터전자레인지의 인버터회로

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR0150384B1 (ko) * 1995-05-31 1998-10-15 배순훈 고압안정화회로
US5754416A (en) * 1995-10-31 1998-05-19 Samsung Electro-Mechanics Co., Ltd. Single soft switching circuit for power supply
US5757626A (en) * 1996-06-21 1998-05-26 Delta Electronics Inc. Single-stage, single-switch, islolated power-supply technique with input-current shaping and fast output-voltage regulation
BR9807760B1 (pt) * 1997-02-25 2011-10-18 aparelho de aquecimento de alta frequência.
JP2003070159A (ja) * 2001-06-01 2003-03-07 Sharp Corp 電源制御回路及び調理器
GB2378065B (en) * 2001-06-15 2004-09-15 Marconi Applied Technologies High voltage switching apparatus
KR100480727B1 (ko) * 2002-11-26 2005-04-07 엘지전자 주식회사 건조기의 히터 제어장치
JP4301867B2 (ja) * 2003-05-30 2009-07-22 田淵電機株式会社 高周波加熱装置のインバータ電源制御回路
JP4968689B2 (ja) * 2008-03-12 2012-07-04 東芝エレベータ株式会社 エレベータの漏洩電流低減装置
JP2011060566A (ja) * 2009-09-10 2011-03-24 Panasonic Corp 高周波加熱装置
KR101291864B1 (ko) * 2011-11-25 2013-07-31 부산대학교 산학협력단 실효적 펄스제어를 이용한 유전체 가열 방법 및 그 장치
CN103325559B (zh) * 2012-10-25 2015-10-21 中国船舶重工集团公司第七二三研究所 微波功率模块中用于浮动灯丝调制器的变压器制作方法
WO2017142503A1 (en) * 2016-02-15 2017-08-24 Whirlpool Corporation Method and apparatus for delivering radio frequency electromagnetic energy to cook foodstuff
CN108966394B (zh) * 2017-05-22 2021-03-19 佛山市顺德区美的电热电器制造有限公司 电磁加热系统、igbt的驱动控制电路及其的故障检测方法
CN108966395B (zh) * 2017-05-22 2021-03-19 佛山市顺德区美的电热电器制造有限公司 电磁加热系统、igbt的驱动控制电路及其的故障检测方法
CN108934095B (zh) * 2017-05-22 2021-07-13 佛山市顺德区美的电热电器制造有限公司 电磁加热系统、igbt的驱动控制电路及其的故障检测方法
CN111697867B (zh) * 2019-03-11 2022-03-18 比亚迪股份有限公司 光伏电源系统、逆变器和逆变装置及其控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4389702A (en) * 1980-08-20 1983-06-21 International Rectifier Corporation Switching power supply circuit having constant output for a wide range of input voltage
US4412347A (en) * 1981-05-26 1983-10-25 Digital Equipment Corporation Precision setting of currents and reference voltages
NL8103475A (nl) * 1981-07-23 1983-02-16 Hollandse Signaalapparaten Bv Energieomzetter.
US4481565A (en) * 1982-07-08 1984-11-06 Rca Corporation Core reset for single-ended dc-to-dc converter
US4812960A (en) * 1986-12-15 1989-03-14 Matsushita Electric Industrial Co., Ltd. Power feeding apparatus
US4903183A (en) * 1987-10-21 1990-02-20 Hitachi, Ltd. Power supply for a magnetron
JPH0626469B2 (ja) * 1988-04-28 1994-04-06 株式会社日立製作所 マグネトロン駆動装置
US5146396A (en) * 1991-06-17 1992-09-08 At&T Bell Laboratories Single stage power factor corrected converter having isolated output

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100452997B1 (ko) * 2002-06-18 2004-10-15 엘지전자 주식회사 인버터전자레인지의 인버터회로

Also Published As

Publication number Publication date
JPH06225524A (ja) 1994-08-12
US5354972A (en) 1994-10-11
JP2909524B2 (ja) 1999-06-23
KR0115015Y1 (ko) 1998-10-01

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