KR20080086355A - 세탁 건조기 - Google Patents
세탁 건조기 Download PDFInfo
- Publication number
- KR20080086355A KR20080086355A KR1020080024274A KR20080024274A KR20080086355A KR 20080086355 A KR20080086355 A KR 20080086355A KR 1020080024274 A KR1020080024274 A KR 1020080024274A KR 20080024274 A KR20080024274 A KR 20080024274A KR 20080086355 A KR20080086355 A KR 20080086355A
- Authority
- KR
- South Korea
- Prior art keywords
- control
- voltage
- compressor
- motor
- compressor motor
- 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
Images
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/20—General details of domestic laundry dryers
- D06F58/206—Heat pump arrangements
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F58/00—Domestic laundry dryers
- D06F58/32—Control of operations performed in domestic laundry dryers
- D06F58/34—Control of operations performed in domestic laundry dryers characterised by the purpose or target of the control
- D06F58/48—Control of the energy consumption
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F2105/00—Systems or parameters controlled or affected by the control systems of washing machines, washer-dryers or laundry dryers
- D06F2105/26—Heat pumps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Control Of Ac Motors In General (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
Description
Claims (4)
- 냉매를 압축기에서 압축하고, 응축기에서 응축하고, 증발기에서 증발시키도록 순환시키는 히트 펌프,상기 응축기에서 가열한 공기를 건조실에 인도하여 내부의 피건조물을 건조시키고, 상기 건조실로부터의 배출 공기를 상기 증발기에서 제습한 후 상기 응축기에서 다시 가열하도록 순환시키는 공기 순환 경로,상기 압축기를 구동하는 압축기 모터를 제어하기 위한 인버터 회로, 및상기 인버터 회로를 제어하는 제어수단을 구비하고,상기 제어 수단은건조 운전의 초기 단계는 상기 압축기 모터를 전압·위상 제어에 의해 약계자 운전하고, 그 후 상기 압축기 모터를 전류에 의해 제어하는 벡터 제어로 전환하여 전계자 운전하는 것을 특징으로 하는 세탁 건조기.
- 제 1 항에 있어서,상기 제어 수단은상기 전압·위상 제어를 종료하기 이전에 상기 압축기 모터의 회전수를 저하시키기 시작하고, 그 회전수를 저하시키는 과정의 도중에서 상기 벡터 제어로의 전환을 실시하는 것을 특징으로 하는 세탁 건조기.
- 제 1 항에 있어서,상기 제어 수단은상기 건조 운전의 초기 단계에, 상기 압축기 모터를 벡터 제어에 의해 전계자 운전한 후, 상기 전압·위상 제어에 의한 약계자 운전으로 전환하는 것을 특징으로 하는 세탁 건조기.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서,상기 제어 수단은상기 인버터 회로의 출력 전압을, 정현파 형상으로 하도록 진폭 변조하고 또한 상기 전압·위상 제어에 의해 약계자 운전을 실시할 때, 상기 출력 전압의 진폭 변조율을 1.0 보다도 크게 하여 과변조 상태로 제어하는 것을 특징으로 하는 세탁 건조기.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JPJP-P-2007-00075006 | 2007-03-22 | ||
| JP2007075006A JP4314283B2 (ja) | 2007-03-22 | 2007-03-22 | 洗濯乾燥機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20080086355A true KR20080086355A (ko) | 2008-09-25 |
| KR100977925B1 KR100977925B1 (ko) | 2010-08-24 |
Family
ID=39902655
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020080024274A Expired - Fee Related KR100977925B1 (ko) | 2007-03-22 | 2008-03-17 | 세탁 건조기 |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP4314283B2 (ko) |
| KR (1) | KR100977925B1 (ko) |
| CN (1) | CN100580168C (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102141899B1 (ko) * | 2019-03-07 | 2020-08-07 | (주)모토닉 | 연료펌프 모터 제어장치 및 제어방법 |
| KR102141901B1 (ko) * | 2019-03-07 | 2020-08-07 | (주)모토닉 | 연료펌프 모터 제어장치 및 제어방법 |
| WO2025135862A1 (ko) * | 2023-12-22 | 2025-06-26 | 엘지전자 주식회사 | 의류처리장치 |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5178400B2 (ja) | 2008-08-28 | 2013-04-10 | 株式会社東芝 | 洗濯乾燥機 |
| KR20100095107A (ko) * | 2009-02-20 | 2010-08-30 | 엘지전자 주식회사 | 세탁장치 |
| JP5104838B2 (ja) * | 2009-09-24 | 2012-12-19 | パナソニック株式会社 | 衣類乾燥装置および同装置を備えた洗濯乾燥機 |
| AU2011245856B2 (en) * | 2010-04-28 | 2013-10-03 | Lg Electronics Inc. | Method for controlling the operation of a dryer |
| CN102859063A (zh) * | 2010-04-28 | 2013-01-02 | Lg电子株式会社 | 干燥机的控制方法 |
| KR101119121B1 (ko) | 2010-04-28 | 2012-03-16 | 엘지전자 주식회사 | 건조기의 제어방법 |
| CN102560992A (zh) * | 2012-01-12 | 2012-07-11 | 无锡小天鹅股份有限公司 | 新型干衣机 |
| KR102791282B1 (ko) * | 2018-11-30 | 2025-04-08 | 엘지전자 주식회사 | 건조기 |
| CN110526542A (zh) * | 2019-08-05 | 2019-12-03 | 江苏碧诺环保科技有限公司 | 一种适用于热风式干燥机的温控系统及方法 |
| CN111162706B (zh) * | 2020-01-09 | 2021-06-04 | 湖南大学 | 单定子双转子盘式对转永磁同步电机动态鲁棒电流预测控制方法、系统及介质 |
| CN114075749B (zh) * | 2020-08-10 | 2025-03-18 | 青岛海尔洗衣机有限公司 | 洗衣机电机控制方法及洗衣机 |
| US12401303B2 (en) * | 2023-09-08 | 2025-08-26 | Allegro Microsystems, Llc | Low acoustic noise open loop motor startup |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10117489A (ja) | 1996-10-09 | 1998-05-06 | Matsushita Electric Ind Co Ltd | 位相制御装置 |
| JP3651595B2 (ja) * | 2001-12-13 | 2005-05-25 | 株式会社東芝 | 洗濯機のインバータ装置及び洗濯乾燥機のインバータ装置 |
| JP4786163B2 (ja) * | 2004-10-21 | 2011-10-05 | 株式会社東芝 | ヒートポンプ式乾燥機及び洗濯乾燥機 |
-
2007
- 2007-03-22 JP JP2007075006A patent/JP4314283B2/ja not_active Expired - Fee Related
-
2008
- 2008-03-17 KR KR1020080024274A patent/KR100977925B1/ko not_active Expired - Fee Related
- 2008-03-21 CN CN200810085852A patent/CN100580168C/zh not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102141899B1 (ko) * | 2019-03-07 | 2020-08-07 | (주)모토닉 | 연료펌프 모터 제어장치 및 제어방법 |
| KR102141901B1 (ko) * | 2019-03-07 | 2020-08-07 | (주)모토닉 | 연료펌프 모터 제어장치 및 제어방법 |
| WO2025135862A1 (ko) * | 2023-12-22 | 2025-06-26 | 엘지전자 주식회사 | 의류처리장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100580168C (zh) | 2010-01-13 |
| CN101270543A (zh) | 2008-09-24 |
| JP4314283B2 (ja) | 2009-08-12 |
| JP2008229151A (ja) | 2008-10-02 |
| KR100977925B1 (ko) | 2010-08-24 |
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