TW201614945A - Motor control device, compressor, air conditioner, and program - Google Patents

Motor control device, compressor, air conditioner, and program

Info

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
Application number
TW104129652A
Other languages
Chinese (zh)
Other versions
TWI601371B (en
Inventor
Takahiro Suzuki
Kenji Tamura
Yasuo Notohara
Original Assignee
Hitachi Appliances Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hitachi Appliances Inc filed Critical Hitachi Appliances Inc
Publication of TW201614945A publication Critical patent/TW201614945A/en
Application granted granted Critical
Publication of TWI601371B publication Critical patent/TWI601371B/en

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.
TW104129652A 2014-10-14 2015-09-08 Motor Control Units, Compressors, Air Conditioners and Computer Program Products TWI601371B (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

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

Similar Documents

Publication Publication Date Title
TW201614945A (en) Motor control device, compressor, air conditioner, and program
TW201614950A (en) Motor control device, compressor, air conditioner, and program
WO2013147323A3 (en) Electric tool and fastening method using the same
PH12020550918A1 (en) Air conditioner
EP2955456A3 (en) Motor driving device and air conditioner including the same
EP2902249A3 (en) Charging apparatus with dynamical charging power and method of operating the same
EP1753125A3 (en) Vector controller for permanent magnet synchronous motor
MX2018002967A (en) Power control systems and methods.
ATE487270T1 (en) METHOD AND DEVICE FOR SILENT SPEED CONTROL FOR A FAN
WO2013147324A3 (en) Electric tool and fastening method using the same
EP2564984A3 (en) Electric power tool
EP2821269A3 (en) Vehicle electric power supply apparatus for starter/generator device
WO2013158518A3 (en) Method and system for reciprocating compressor starting
EP2403088A3 (en) SSPC for parallel arc fault detection in DC power system
EP3220540A3 (en) Compressor driving apparatus
EP2563095A3 (en) Lighting device, headlamp lighting device, and headlamp unit and vehicle having same
EP3124312A3 (en) Apparatus for controlling charging/discharging of battery
EP2866338A3 (en) Matrix converter
TW200705794A (en) Fan motor driving apparatus
EP2894409A3 (en) Air conditioner and control method of air conditioner
WO2014176274A3 (en) Systems and methods for adaptive load control
EP2779430A3 (en) Motor control system for determining a reference d-axis current and a q-axis current
EP2544328A3 (en) Power supply system
WO2017013392A3 (en) Power supply
WO2012025904A3 (en) Method for actuating a single-phase small bldc motor