TW201614945A - Motor control device, compressor, air conditioner, and program - Google Patents
Motor control device, compressor, air conditioner, and programInfo
- Publication number
- TW201614945A TW201614945A TW104129652A TW104129652A TW201614945A TW 201614945 A TW201614945 A TW 201614945A TW 104129652 A TW104129652 A TW 104129652A TW 104129652 A TW104129652 A TW 104129652A TW 201614945 A TW201614945 A TW 201614945A
- Authority
- TW
- Taiwan
- Prior art keywords
- control device
- motor control
- compressor
- program
- air conditioner
- Prior art date
Links
Abstract
To obtain the balance between reducing noise or vibration of electric motor, etc. and reducing the power consumption for a motor control device applied in an air-conditioner, etc. A motor control device has an electric power converter to convert DC voltage into AC voltage, and a control part to output a driving signal for driving the electric power converter, the AC voltage drives the electric motor connected to the loading device. The control part has: a means to obtain the corresponding vibration quantity ([Delta] [tau] m <SP>[Lambda]</SP> ) for increasing or decreasing corresponding to the vibration quantity of electric motor or load device, and a driving signal determination part (11a) to determine the driving signal (Iqsin * ) on the basis of the corresponding vibration quantity.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2014209711A JP6456650B2 (en) | 2014-10-14 | 2014-10-14 | Motor control device, compressor, air conditioner and program |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201614945A true TW201614945A (en) | 2016-04-16 |
TWI601371B TWI601371B (en) | 2017-10-01 |
Family
ID=55772020
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW104129652A TWI601371B (en) | 2014-10-14 | 2015-09-08 | Motor Control Units, Compressors, Air Conditioners and Computer Program Products |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP6456650B2 (en) |
CN (1) | CN105529980B (en) |
TW (1) | TWI601371B (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107769265B (en) * | 2016-08-16 | 2024-01-26 | 魏强 | Control method and system of voltage type inverter |
JP6364463B2 (en) * | 2016-09-26 | 2018-07-25 | 日立ジョンソンコントロールズ空調株式会社 | Motor driving apparatus, refrigeration cycle apparatus including the same, and motor driving method |
US10571178B2 (en) * | 2017-11-27 | 2020-02-25 | Hitachi-Johnson Controls Air Conditioning, Inc. | Air conditioner and motor controller |
JP2019140807A (en) | 2018-02-09 | 2019-08-22 | 三菱重工サーマルシステムズ株式会社 | Motor controller and motor control method |
CN109724334B (en) * | 2018-12-13 | 2021-07-23 | 重庆海尔空调器有限公司 | Method and device for suppressing fluctuation of rotating speed of compressor |
EP3998701A4 (en) * | 2019-07-09 | 2023-07-26 | Kabushiki Kaisha Yaskawa Denki | Power conversion device, pressure feed device, power conversion method, program, diagnosis device, and diagnosis method |
CN110995062B (en) * | 2019-10-29 | 2023-08-22 | 青岛海尔空调器有限总公司 | Motor starting control method, motor starting control device, motor and compressor |
CN113224990B (en) * | 2021-04-07 | 2023-04-07 | 北京汽车股份有限公司 | Torque control optimization method and device applied to new energy automobile |
CN114094544B (en) * | 2021-11-11 | 2022-12-02 | 珠海格力电器股份有限公司 | Protection device and method of frequency converter and magnetic suspension unit |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000134975A (en) * | 1998-10-19 | 2000-05-12 | Fujitsu General Ltd | Controlling brushless motor |
US7151348B1 (en) * | 2003-04-14 | 2006-12-19 | Matsushita Electric Industrila Co., Ltd. | Motor driving apparatus |
EP1617551A4 (en) * | 2003-04-22 | 2010-09-08 | Panasonic Corp | Motor controlling device, compressor, air conditioner and refrigerator |
JP4596906B2 (en) * | 2004-12-22 | 2010-12-15 | 日立アプライアンス株式会社 | Electric motor control device |
JP4679487B2 (en) * | 2006-10-27 | 2011-04-27 | 三菱電機株式会社 | Motor control device and refrigeration air conditioner |
MX2009010658A (en) * | 2007-04-27 | 2009-10-23 | Mitsubishi Electric Corp | Power conversion system. |
JP5088413B2 (en) * | 2008-08-26 | 2012-12-05 | 株式会社明電舎 | Electric motor pulsation suppression device |
US8050821B2 (en) * | 2008-12-03 | 2011-11-01 | GM Global Technology Operations LLC | Apparatus and method for regulating hybrid active damping state estimator |
JP5937880B2 (en) * | 2012-04-27 | 2016-06-22 | 日立アプライアンス株式会社 | Motor control device and refrigerator |
JP6052727B2 (en) * | 2012-09-21 | 2016-12-27 | 国立大学法人 東京大学 | Motor control device |
-
2014
- 2014-10-14 JP JP2014209711A patent/JP6456650B2/en active Active
-
2015
- 2015-08-27 CN CN201510536007.XA patent/CN105529980B/en active Active
- 2015-09-08 TW TW104129652A patent/TWI601371B/en active
Also Published As
Publication number | Publication date |
---|---|
TWI601371B (en) | 2017-10-01 |
JP2016082636A (en) | 2016-05-16 |
CN105529980B (en) | 2018-02-09 |
JP6456650B2 (en) | 2019-01-23 |
CN105529980A (en) | 2016-04-27 |
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