JP4605545B2 - 電磁誘導加熱制御装置 - Google Patents
電磁誘導加熱制御装置 Download PDFInfo
- Publication number
- JP4605545B2 JP4605545B2 JP2006123164A JP2006123164A JP4605545B2 JP 4605545 B2 JP4605545 B2 JP 4605545B2 JP 2006123164 A JP2006123164 A JP 2006123164A JP 2006123164 A JP2006123164 A JP 2006123164A JP 4605545 B2 JP4605545 B2 JP 4605545B2
- Authority
- JP
- Japan
- Prior art keywords
- induction heating
- current
- electromagnetic induction
- heating
- heating control
- 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.)
- Expired - Fee Related
Links
- 238000010438 heat treatment Methods 0.000 title claims description 101
- 230000005674 electromagnetic induction Effects 0.000 title claims description 27
- 230000006698 induction Effects 0.000 claims description 45
- 238000009499 grossing Methods 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 claims description 5
- 238000012935 Averaging Methods 0.000 claims description 2
- 230000000737 periodic effect Effects 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 5
- 230000010355 oscillation Effects 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 230000004043 responsiveness Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Images
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- General Induction Heating (AREA)
Description
3 誘導加熱コイル(加熱手段)
5 被加熱部材
7 入力電流検知手段(電流検知手段)
9 誘導加熱制御回路(加熱制御手段)
23 誘導加熱コイル(加熱手段)
31 整流スタック(整流器)
33 平滑コンデンサ(平滑手段)
Claims (1)
- 被加熱部材を電磁誘導加熱する複数の加熱手段と、電源から前記複数の加熱手段へ供給される入力電流を検知する電流検知手段と、前記複数の加熱手段を制御する制御手段とを備えた誘導加熱制御装置であって、前記電流検知手段は、前記電流を整流する整流器と、整流後の波形を変形させない程度の容量を有する平滑手段とからなり、前記制御手段は、前記電源の波形の半周期より短い周期で前記電流検知手段から前記電流の電流値を複数回取り込み、平均化処理することにより前記電流の変化を検出するよう構成されたものであることを特徴とする電磁誘導加熱制御装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006123164A JP4605545B2 (ja) | 2006-04-27 | 2006-04-27 | 電磁誘導加熱制御装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2006123164A JP4605545B2 (ja) | 2006-04-27 | 2006-04-27 | 電磁誘導加熱制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2007294343A JP2007294343A (ja) | 2007-11-08 |
JP4605545B2 true JP4605545B2 (ja) | 2011-01-05 |
Family
ID=38764746
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2006123164A Expired - Fee Related JP4605545B2 (ja) | 2006-04-27 | 2006-04-27 | 電磁誘導加熱制御装置 |
Country Status (1)
Country | Link |
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JP (1) | JP4605545B2 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102833899B (zh) * | 2011-06-17 | 2016-03-09 | 博西华电器(江苏)有限公司 | 电磁灶的智能控制方法及智能控制装置 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02172180A (ja) * | 1988-12-26 | 1990-07-03 | Toshiba Corp | 高周波加熱装置 |
JPH0765943A (ja) * | 1993-08-30 | 1995-03-10 | Toshiba Corp | 電磁調理器 |
JPH08261555A (ja) * | 1995-03-24 | 1996-10-11 | Gastar Corp | 燃焼装置 |
JPH10257968A (ja) * | 1997-03-19 | 1998-09-29 | Toshiba Home Technol Corp | 電気ポット |
JPH11260539A (ja) * | 1998-03-12 | 1999-09-24 | Matsushita Electric Ind Co Ltd | 誘導加熱調理器 |
JP2004022501A (ja) * | 2002-06-20 | 2004-01-22 | Toshiba Home Technology Corp | 電磁誘導加熱装置 |
JP2004103567A (ja) * | 2002-07-15 | 2004-04-02 | Matsushita Electric Ind Co Ltd | 誘導加熱装置 |
JP2005050725A (ja) * | 2003-07-30 | 2005-02-24 | Tiger Vacuum Bottle Co Ltd | 誘導加熱調理器 |
JP2006058396A (ja) * | 2004-08-17 | 2006-03-02 | Sharp Corp | 画像形成装置 |
-
2006
- 2006-04-27 JP JP2006123164A patent/JP4605545B2/ja not_active Expired - Fee Related
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH02172180A (ja) * | 1988-12-26 | 1990-07-03 | Toshiba Corp | 高周波加熱装置 |
JPH0765943A (ja) * | 1993-08-30 | 1995-03-10 | Toshiba Corp | 電磁調理器 |
JPH08261555A (ja) * | 1995-03-24 | 1996-10-11 | Gastar Corp | 燃焼装置 |
JPH10257968A (ja) * | 1997-03-19 | 1998-09-29 | Toshiba Home Technol Corp | 電気ポット |
JPH11260539A (ja) * | 1998-03-12 | 1999-09-24 | Matsushita Electric Ind Co Ltd | 誘導加熱調理器 |
JP2004022501A (ja) * | 2002-06-20 | 2004-01-22 | Toshiba Home Technology Corp | 電磁誘導加熱装置 |
JP2004103567A (ja) * | 2002-07-15 | 2004-04-02 | Matsushita Electric Ind Co Ltd | 誘導加熱装置 |
JP2005050725A (ja) * | 2003-07-30 | 2005-02-24 | Tiger Vacuum Bottle Co Ltd | 誘導加熱調理器 |
JP2006058396A (ja) * | 2004-08-17 | 2006-03-02 | Sharp Corp | 画像形成装置 |
Also Published As
Publication number | Publication date |
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JP2007294343A (ja) | 2007-11-08 |
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