WO2009025243A1 - 誘導加熱装置、電力変換回路、および、電力処理装置 - Google Patents

誘導加熱装置、電力変換回路、および、電力処理装置 Download PDF

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Publication number
WO2009025243A1
WO2009025243A1 PCT/JP2008/064641 JP2008064641W WO2009025243A1 WO 2009025243 A1 WO2009025243 A1 WO 2009025243A1 JP 2008064641 W JP2008064641 W JP 2008064641W WO 2009025243 A1 WO2009025243 A1 WO 2009025243A1
Authority
WO
WIPO (PCT)
Prior art keywords
electric power
induction heating
inverter
processing device
heating device
Prior art date
Application number
PCT/JP2008/064641
Other languages
English (en)
French (fr)
Inventor
Kikuo Izumi
Sadayuki Matsumoto
Ikuro Suga
Kazushige Nakao
Original Assignee
Mitsubishi Electric Corporation
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 Mitsubishi Electric Corporation filed Critical Mitsubishi Electric Corporation
Priority to JP2009529021A priority Critical patent/JP4884534B2/ja
Priority to KR1020107004445A priority patent/KR101123485B1/ko
Priority to DE112008002274T priority patent/DE112008002274T5/de
Priority to CN2008801037171A priority patent/CN101785176B/zh
Publication of WO2009025243A1 publication Critical patent/WO2009025243A1/ja

Links

Classifications

    • 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
    • H05B6/02—Induction heating
    • H05B6/04—Sources of current
    • 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
    • H02M5/40—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 with intermediate conversion into dc
    • H02M5/42—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 with intermediate conversion into dc by static converters
    • 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
    • H02M1/322—Means for rapidly discharging a capacitor of the converter for protecting electrical components or for preventing electrical shock

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Inverter Devices (AREA)
  • General Induction Heating (AREA)
  • Control Of Ac Motors In General (AREA)

Abstract

　この発明の電力処理装置は、電動機４を駆動するインバータ３に並列に接続された電源平滑用のコンデンサ２に並列に接続した誘導加熱機駆動用のインバータ１６と該インバータ１６に接続された誘導加熱機１８を備えた共振回路１７とを有する誘導加熱装置９と、電源平滑用のコンデンサ２の電圧を検出し、基準電圧１１と比較する比較器１２と、比較器１２の出力に応じてスイッチング波形を決定する、スイッチング波形決定回路１３と、スイッチング波形決定回路１３の出力に応じて、インバータ１６のスイッチング素子を駆動するスイッチング素子ドライブ回路１４とを備える。
PCT/JP2008/064641 2007-08-21 2008-08-15 誘導加熱装置、電力変換回路、および、電力処理装置 WO2009025243A1 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009529021A JP4884534B2 (ja) 2007-08-21 2008-08-15 誘導加熱装置、電力変換回路、および、電力処理装置
KR1020107004445A KR101123485B1 (ko) 2007-08-21 2008-08-15 유도 가열 장치, 전력 변환 회로, 및, 전력 처리 장치
DE112008002274T DE112008002274T5 (de) 2007-08-21 2008-08-15 Induktions-Erwärmungsvorrichtung, Elektroleistungsumwandlungsschaltung und Elektroleistungverarbeitungsvorrichtung
CN2008801037171A CN101785176B (zh) 2007-08-21 2008-08-15 感应加热装置、电力变换电路以及电力处理装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007214602 2007-08-21
JP2007-214602 2007-08-21

Publications (1)

Publication Number Publication Date
WO2009025243A1 true WO2009025243A1 (ja) 2009-02-26

Family

ID=40378148

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/064641 WO2009025243A1 (ja) 2007-08-21 2008-08-15 誘導加熱装置、電力変換回路、および、電力処理装置

Country Status (5)

Country Link
JP (1) JP4884534B2 (ja)
KR (1) KR101123485B1 (ja)
CN (1) CN101785176B (ja)
DE (1) DE112008002274T5 (ja)
WO (1) WO2009025243A1 (ja)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012080742A (ja) * 2010-10-06 2012-04-19 Mitsubishi Electric Corp 電力処理装置
JP2012079647A (ja) * 2010-10-06 2012-04-19 Mitsubishi Electric Corp 誘導加熱装置および被加熱体
JP2013232996A (ja) * 2012-04-27 2013-11-14 Toshiba Schneider Inverter Corp インバータ装置及びインバータ受電装置
JP2015012765A (ja) * 2013-07-02 2015-01-19 株式会社ダイヘン インバータ回路の制御回路、この制御回路を備えたインバータ装置、このインバータ装置を備えた誘導加熱装置、および、制御方法
JP2018201326A (ja) * 2017-05-26 2018-12-20 シーメンス アクチエンゲゼルシヤフトＳｉｅｍｅｎｓ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 放電装置

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101251477B1 (ko) * 2012-12-13 2013-04-05 김영준 역률 개선을 포함한 전동기의 절전 구동회로
US10256713B2 (en) * 2015-06-03 2019-04-09 Mitsubishi Electric Corporation Power conversion device and method for controlling power conversion device
CN106357247B (zh) * 2015-07-13 2023-11-03 佛山市顺德区美的电热电器制造有限公司 电磁加热系统中igbt管的过压过流保护装置和方法
FR3059199B1 (fr) * 2016-11-24 2021-01-01 Lancey Energy Storage Appareil de chauffage de type radiateur electrique incluant un convertisseur de tension
DE112018007981B4 (de) 2018-09-12 2024-04-25 Mitsubishi Electric Corporation Energiewandlungsvorrichtung und Klimaanlage

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0426387A (ja) * 1990-05-17 1992-01-29 Mitsubishi Electric Corp 交流エレベータの制御装置
JP2000324830A (ja) * 1999-05-07 2000-11-24 Canon Inc 電力変換装置、誘導加熱用電力変換装置及び電力変換方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH069164A (ja) * 1992-06-29 1994-01-18 Mitsubishi Electric Corp エレベータの制御方法及び装置
JP2001240325A (ja) * 2000-02-28 2001-09-04 Mitsubishi Electric Corp エレベータの制御装置
JP4026387B2 (ja) * 2002-03-27 2007-12-26 セイコーエプソン株式会社 メモリ素子
JP4787553B2 (ja) * 2005-06-30 2011-10-05 高周波熱錬株式会社 電力供給制御装置、電力供給装置、電力供給装置の制御方法、および、誘導加熱装置
CN2896640Y (zh) * 2006-04-30 2007-05-02 湘潭市恒信电气有限公司 双电网制式再生制动吸收设备

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0426387A (ja) * 1990-05-17 1992-01-29 Mitsubishi Electric Corp 交流エレベータの制御装置
JP2000324830A (ja) * 1999-05-07 2000-11-24 Canon Inc 電力変換装置、誘導加熱用電力変換装置及び電力変換方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012080742A (ja) * 2010-10-06 2012-04-19 Mitsubishi Electric Corp 電力処理装置
JP2012079647A (ja) * 2010-10-06 2012-04-19 Mitsubishi Electric Corp 誘導加熱装置および被加熱体
JP2013232996A (ja) * 2012-04-27 2013-11-14 Toshiba Schneider Inverter Corp インバータ装置及びインバータ受電装置
JP2015012765A (ja) * 2013-07-02 2015-01-19 株式会社ダイヘン インバータ回路の制御回路、この制御回路を備えたインバータ装置、このインバータ装置を備えた誘導加熱装置、および、制御方法
JP2018201326A (ja) * 2017-05-26 2018-12-20 シーメンス アクチエンゲゼルシヤフトＳｉｅｍｅｎｓ Ａｋｔｉｅｎｇｅｓｅｌｌｓｃｈａｆｔ 放電装置

Also Published As

Publication number Publication date
KR101123485B1 (ko) 2012-03-23
CN101785176B (zh) 2012-08-29
CN101785176A (zh) 2010-07-21
DE112008002274T5 (de) 2010-08-05
KR20100039423A (ko) 2010-04-15
JP4884534B2 (ja) 2012-02-29
JPWO2009025243A1 (ja) 2010-11-25

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