ES2218022T3 - Procedimiento y dispositivo para detectar el desequilibrio de un rotor accionado por un motor electrico sin escobillas. - Google Patents
Procedimiento y dispositivo para detectar el desequilibrio de un rotor accionado por un motor electrico sin escobillas.Info
- Publication number
- ES2218022T3 ES2218022T3 ES00108260T ES00108260T ES2218022T3 ES 2218022 T3 ES2218022 T3 ES 2218022T3 ES 00108260 T ES00108260 T ES 00108260T ES 00108260 T ES00108260 T ES 00108260T ES 2218022 T3 ES2218022 T3 ES 2218022T3
- Authority
- ES
- Spain
- Prior art keywords
- motor
- rotation speed
- electric motor
- voltage
- measurement
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title claims description 26
- 238000005259 measurement Methods 0.000 claims abstract description 22
- 230000001105 regulatory effect Effects 0.000 claims description 18
- 230000033228 biological regulation Effects 0.000 claims description 15
- 238000005406 washing Methods 0.000 claims description 15
- 238000004804 winding Methods 0.000 claims description 8
- 238000001514 detection method Methods 0.000 claims description 4
- 230000001965 increasing effect Effects 0.000 claims description 3
- 230000004907 flux Effects 0.000 claims 1
- 230000010355 oscillation Effects 0.000 description 8
- 230000008859 change Effects 0.000 description 4
- 238000005119 centrifugation Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000005415 magnetization Effects 0.000 description 2
- 230000007246 mechanism Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000001609 comparable effect Effects 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000009499 grossing Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/08—Control circuits or arrangements thereof
-
- 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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
- D06F33/30—Control of washing machines characterised by the purpose or target of the control
- D06F33/48—Preventing or reducing imbalance or noise
-
- 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
- D06F34/00—Details of control systems for washing machines, washer-dryers or laundry dryers
- D06F34/14—Arrangements for detecting or measuring specific parameters
- D06F34/16—Imbalance
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/26—Imbalance; Noise level
-
- 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
- D06F2103/00—Parameters monitored or detected for the control of domestic laundry washing machines, washer-dryers or laundry dryers
- D06F2103/44—Current or voltage
- D06F2103/46—Current or voltage of the motor driving the drum
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Control Of Washing Machine And Dryer (AREA)
- Brushless Motors (AREA)
- Force Measurement Appropriate To Specific Purposes (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19918331 | 1999-04-22 | ||
| DE19918331A DE19918331A1 (de) | 1999-04-22 | 1999-04-22 | Verfahren und Vorrichtung zur Detektion von Unwuchten bei einem durch einen bürstenlosen Elektromotor angetriebenen Rotor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2218022T3 true ES2218022T3 (es) | 2004-11-16 |
Family
ID=7905529
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES00108260T Expired - Lifetime ES2218022T3 (es) | 1999-04-22 | 2000-04-14 | Procedimiento y dispositivo para detectar el desequilibrio de un rotor accionado por un motor electrico sin escobillas. |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1048774B1 (de) |
| AT (1) | ATE262064T1 (de) |
| DE (2) | DE19918331A1 (de) |
| ES (1) | ES2218022T3 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100314179B1 (ko) * | 1999-03-26 | 2001-11-15 | 윤종용 | 세탁기의 불균형 감지장치 및 그 방법 |
| DE10202352C1 (de) * | 2002-01-23 | 2003-07-10 | Miele & Cie | Waschmaschine mit Antriebssystem |
| DE10234053C1 (de) | 2002-07-26 | 2003-11-20 | Diehl Ako Stiftung Gmbh & Co | Verfahren zum Bestimmen der Unwucht einer Wäschetrommel |
| DE10331934B3 (de) * | 2003-07-15 | 2004-10-28 | Danfoss Drives A/S | Verfahren zum Steuern eines Waschmaschinen-Motors und Waschmaschinen-Motor |
| DE102004053216B3 (de) * | 2004-06-18 | 2006-02-09 | Diehl Ako Stiftung & Co. Kg | Vorrichtung zur Erfassung einer Schwingbewegung einer Wäschetrommel |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3822924C1 (de) * | 1988-07-07 | 1989-11-23 | Miele & Cie Gmbh & Co, 4830 Guetersloh, De | |
| DE4208989A1 (de) * | 1992-03-20 | 1993-09-23 | Philips Patentverwaltung | Verfahren zur detektion und kompensation einer unwucht bei einem durch einen motor angetriebenen rotor |
| US5543698A (en) * | 1994-09-27 | 1996-08-06 | Allen-Bradley Company, Inc. | Method and apparatus used with AC motor for detecting unbalance |
-
1999
- 1999-04-22 DE DE19918331A patent/DE19918331A1/de not_active Withdrawn
-
2000
- 2000-04-14 DE DE50005643T patent/DE50005643D1/de not_active Expired - Lifetime
- 2000-04-14 AT AT00108260T patent/ATE262064T1/de not_active IP Right Cessation
- 2000-04-14 ES ES00108260T patent/ES2218022T3/es not_active Expired - Lifetime
- 2000-04-14 EP EP00108260A patent/EP1048774B1/de not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| EP1048774A3 (de) | 2001-02-07 |
| ATE262064T1 (de) | 2004-04-15 |
| EP1048774A2 (de) | 2000-11-02 |
| DE19918331A1 (de) | 2000-10-26 |
| DE50005643D1 (de) | 2004-04-22 |
| EP1048774B1 (de) | 2004-03-17 |
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