MX2022001398A - Metodo para controlar motor, dispositivo para controlar motor. - Google Patents
Metodo para controlar motor, dispositivo para controlar motor.Info
- Publication number
- MX2022001398A MX2022001398A MX2022001398A MX2022001398A MX2022001398A MX 2022001398 A MX2022001398 A MX 2022001398A MX 2022001398 A MX2022001398 A MX 2022001398A MX 2022001398 A MX2022001398 A MX 2022001398A MX 2022001398 A MX2022001398 A MX 2022001398A
- Authority
- MX
- Mexico
- Prior art keywords
- temperature
- basis
- controlling motor
- highest temperature
- controlling
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 238000004804 winding Methods 0.000 abstract 5
- 239000000498 cooling water Substances 0.000 abstract 2
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
- H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
- H02P29/60—Controlling or determining the temperature of the motor or of the drive
- H02P29/64—Controlling or determining the temperature of the winding
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/25—Devices for sensing temperature, or actuated thereby
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Control Of Ac Motors In General (AREA)
- Control Of Electric Motors In General (AREA)
- Control Of Motors That Do Not Use Commutators (AREA)
Abstract
Un método para controlar un motor que tiene arrollamientos de una pluralidad de fases y un canal de agua de enfriamiento, el método de control de motor que tiene una etapa de estimación para calcular una temperatura máxima estimada del arrollamiento de la fase que llega a la temperatura más alta de entre los arrollamientos de una pluralidad de fases con base en la energía eléctrica de entrada cuando el motor está en un estado de bloqueo, una etapa de corrección para calcular un valor de compensación con base en una temperatura detectada de los arrollamientos y una temperatura detectada del agua de enfriamiento, y corregir la temperatura máxima estimada con base en la temperatura de los arrollamientos y el valor de compensación, y una etapa de control para controlar la energía eléctrica de entrada de acuerdo con la temperatura máxima estimada.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2021/018691 WO2022244084A1 (ja) | 2021-05-17 | 2021-05-17 | モータの制御方法及びモータの制御装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| MX2022001398A true MX2022001398A (es) | 2023-01-24 |
Family
ID=84141315
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MX2022001398A MX2022001398A (es) | 2021-05-17 | 2020-05-17 | Metodo para controlar motor, dispositivo para controlar motor. |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20230361713A1 (es) |
| EP (1) | EP4344053A1 (es) |
| JP (1) | JP7180793B1 (es) |
| CN (1) | CN116897507A (es) |
| BR (1) | BR112022001992A2 (es) |
| MX (1) | MX2022001398A (es) |
| WO (1) | WO2022244084A1 (es) |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3668666B2 (ja) * | 2000-03-21 | 2005-07-06 | 株式会社日立製作所 | 同期電動機とそれを用いた電気車及びその制御方法 |
| US7615951B2 (en) * | 2006-09-08 | 2009-11-10 | Gm Global Technology Operations, Inc. | Method and system for limiting the operating temperature of an electric motor |
| US8421391B2 (en) * | 2010-05-12 | 2013-04-16 | GM Global Technology Operations LLC | Electric motor stator winding temperature estimation systems and methods |
| JP2012228131A (ja) | 2011-04-22 | 2012-11-15 | Toyota Motor Corp | 車両搭載用回転電機の駆動制御システム |
| JP6747244B2 (ja) * | 2016-10-31 | 2020-08-26 | トヨタ自動車株式会社 | 回転電機 |
| MX2019004756A (es) * | 2016-11-01 | 2019-07-04 | Nissan Motor | Metodo de control de motor y dispositivo de control de motor. |
| WO2020246347A1 (ja) * | 2019-06-06 | 2020-12-10 | 日本電産株式会社 | ステータユニット及びモータ |
| CN112092630B (zh) * | 2020-09-23 | 2022-08-12 | 北京车和家信息技术有限公司 | 电机过温保护方法、装置、驱动系统及车辆 |
-
2020
- 2020-05-17 MX MX2022001398A patent/MX2022001398A/es unknown
-
2021
- 2021-05-17 US US17/632,248 patent/US20230361713A1/en active Pending
- 2021-05-17 JP JP2021566506A patent/JP7180793B1/ja active Active
- 2021-05-17 WO PCT/JP2021/018691 patent/WO2022244084A1/ja active Application Filing
- 2021-05-17 CN CN202180004666.2A patent/CN116897507A/zh active Pending
- 2021-05-17 EP EP21847919.4A patent/EP4344053A1/en active Pending
- 2021-05-17 BR BR112022001992A patent/BR112022001992A2/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US20230361713A1 (en) | 2023-11-09 |
| CN116897507A (zh) | 2023-10-17 |
| JPWO2022244084A1 (es) | 2022-11-24 |
| WO2022244084A1 (ja) | 2022-11-24 |
| BR112022001992A2 (pt) | 2023-11-28 |
| JP7180793B1 (ja) | 2022-11-30 |
| EP4344053A1 (en) | 2024-03-27 |
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