EP1571886A3 - Control circuit and power control apparatus having the control circuit - Google Patents
Control circuit and power control apparatus having the control circuit Download PDFInfo
- Publication number
- EP1571886A3 EP1571886A3 EP05004563A EP05004563A EP1571886A3 EP 1571886 A3 EP1571886 A3 EP 1571886A3 EP 05004563 A EP05004563 A EP 05004563A EP 05004563 A EP05004563 A EP 05004563A EP 1571886 A3 EP1571886 A3 EP 1571886A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- control circuit
- control
- switch section
- waveform
- turning
- 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.)
- Granted
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
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
- H05B1/0202—Switches
- H05B1/0208—Switches actuated by the expansion or evaporation of a gas or liquid
-
- 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
- H05B1/00—Details of electric heating devices
- H05B1/02—Automatic switching arrangements specially adapted to apparatus ; Control of heating devices
Landscapes
- Control Of Electrical Variables (AREA)
- Control Of Resistance Heating (AREA)
Abstract
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004060138 | 2004-03-04 | ||
JP2004060138 | 2004-03-04 | ||
JP2005049864A JP4453573B2 (en) | 2004-03-04 | 2005-02-25 | CONTROL CIRCUIT AND POWER CONTROL DEVICE HAVING THE CONTROL CIRCUIT |
JP2005049864 | 2005-02-25 |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1571886A2 EP1571886A2 (en) | 2005-09-07 |
EP1571886A3 true EP1571886A3 (en) | 2008-07-02 |
EP1571886B1 EP1571886B1 (en) | 2012-05-09 |
Family
ID=34752196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20050004563 Expired - Fee Related EP1571886B1 (en) | 2004-03-04 | 2005-03-02 | Control circuit and power control apparatus having the control circuit |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1571886B1 (en) |
JP (1) | JP4453573B2 (en) |
CN (1) | CN100592227C (en) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5125190B2 (en) | 2007-04-09 | 2013-01-23 | オムロン株式会社 | Phase control method and phase control apparatus |
JP5565670B2 (en) * | 2010-02-10 | 2014-08-06 | 国立大学法人 名古屋工業大学 | AC power conditioner |
KR102071884B1 (en) * | 2015-12-25 | 2020-01-31 | 리카고교가부시키가이샤 | Load control device, current measurement method of load control device |
CN106527320B (en) * | 2016-12-12 | 2018-11-02 | 北京金风科创风电设备有限公司 | Detection and maintenance system and method for heater in generator set |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001265446A (en) * | 2000-03-15 | 2001-09-28 | Omron Corp | Cycle controller, power controller, temperature adjuster and temperature controller |
JP2002325428A (en) * | 2001-04-23 | 2002-11-08 | Omron Corp | Method and apparatus for controlling power |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2757708B1 (en) * | 1996-12-23 | 1999-01-29 | Schneider Electric Sa | ELECTRICAL APPARATUS COMPRISING A LOAD CONTROL DEVICE |
-
2005
- 2005-02-25 JP JP2005049864A patent/JP4453573B2/en active Active
- 2005-03-02 EP EP20050004563 patent/EP1571886B1/en not_active Expired - Fee Related
- 2005-03-04 CN CN200510054168A patent/CN100592227C/en not_active Expired - Fee Related
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001265446A (en) * | 2000-03-15 | 2001-09-28 | Omron Corp | Cycle controller, power controller, temperature adjuster and temperature controller |
JP2002325428A (en) * | 2001-04-23 | 2002-11-08 | Omron Corp | Method and apparatus for controlling power |
Also Published As
Publication number | Publication date |
---|---|
CN100592227C (en) | 2010-02-24 |
JP2005285103A (en) | 2005-10-13 |
CN1664732A (en) | 2005-09-07 |
JP4453573B2 (en) | 2010-04-21 |
EP1571886B1 (en) | 2012-05-09 |
EP1571886A2 (en) | 2005-09-07 |
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Inventor name: FURUKAWA, MOTOHISAC/O OMRON CORPORATION Inventor name: MINAMI, SHIGEKIC/O OMRON CORPORATION Inventor name: SAWAI, DAISUKEC/O OMRON CORPORATION Inventor name: MORIKAWA, AKIHIKOC/O OMRON CORPORATION |
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