JP7594842B2 - モータ制御装置および電動パワーステアリング装置 - Google Patents

モータ制御装置および電動パワーステアリング装置 Download PDF

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Publication number
JP7594842B2
JP7594842B2 JP2023568813A JP2023568813A JP7594842B2 JP 7594842 B2 JP7594842 B2 JP 7594842B2 JP 2023568813 A JP2023568813 A JP 2023568813A JP 2023568813 A JP2023568813 A JP 2023568813A JP 7594842 B2 JP7594842 B2 JP 7594842B2
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JP
Japan
Prior art keywords
signal
input
unit
motor
switch
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.)
Active
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JP2023568813A
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English (en)
Japanese (ja)
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JPWO2023119410A5 (https=
JPWO2023119410A1 (https=
Inventor
政行 船越
威宏 國光
賢二 小河
宏之 上月
崇 八木原
琢也 木村
憲人 荻原
正樹 松下
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Electric Mobility Corp
Original Assignee
Mitsubishi Electric Mobility Corp
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Publication date
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Publication of JPWO2023119410A1 publication Critical patent/JPWO2023119410A1/ja
Publication of JPWO2023119410A5 publication Critical patent/JPWO2023119410A5/ja
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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
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
    • 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
    • H02P29/02—Providing protection against overload without automatic interruption of supply
    • H02P29/024—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load
    • H02P29/028—Detecting a fault condition, e.g. short circuit, locked rotor, open circuit or loss of load the motor continuing operation despite the fault condition, e.g. eliminating, compensating for or remedying the fault
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D5/00—Power-assisted or power-driven steering
    • B62D5/04—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear
    • B62D5/0457—Power-assisted or power-driven steering electrical, e.g. using an electric servo-motor connected to, or forming part of, the steering gear characterised by control features of the drive means as such
    • B62D5/046—Controlling the motor
    • 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
    • H02P25/00—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details
    • H02P25/16—Arrangements or methods for the control of AC motors characterised by the kind of AC motor or by structural details characterised by the circuit arrangement or by the kind of wiring
    • H02P25/22—Multiple windings; Windings for more than three phases
    • 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
    • H02P6/00—Arrangements for controlling synchronous motors or other dynamo-electric motors using electronic commutation dependent on the rotor position; Electronic commutators therefor
    • H02P6/12—Monitoring commutation; Providing indication of commutation failure

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Power Steering Mechanism (AREA)
  • Control Of Ac Motors In General (AREA)
JP2023568813A 2021-12-21 2021-12-21 モータ制御装置および電動パワーステアリング装置 Active JP7594842B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2021/047287 WO2023119410A1 (ja) 2021-12-21 2021-12-21 モータ制御装置および電動パワーステアリング装置

Publications (3)

Publication Number Publication Date
JPWO2023119410A1 JPWO2023119410A1 (https=) 2023-06-29
JPWO2023119410A5 JPWO2023119410A5 (https=) 2024-03-13
JP7594842B2 true JP7594842B2 (ja) 2024-12-05

Family

ID=86901647

Family Applications (1)

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JP2023568813A Active JP7594842B2 (ja) 2021-12-21 2021-12-21 モータ制御装置および電動パワーステアリング装置

Country Status (5)

Country Link
US (1) US20250038693A1 (https=)
EP (1) EP4456408B1 (https=)
JP (1) JP7594842B2 (https=)
CN (1) CN118355598A (https=)
WO (1) WO2023119410A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102022205268A1 (de) * 2022-05-25 2023-11-30 Robert Bosch Gesellschaft mit beschränkter Haftung Steuervorrichtung und Verfahren zum Betreiben eines Elektromotors, insbesondere eines Lenksystems

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016001953A (ja) 2014-06-11 2016-01-07 株式会社ジェイテクト モータ制御装置及びステアリング装置
JP2019161994A (ja) 2018-03-16 2019-09-19 日立オートモティブシステムズ株式会社 モータ制御装置
JP2021035075A (ja) 2019-08-15 2021-03-01 株式会社デンソー 回転電機制御装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0796388B2 (ja) * 1987-04-13 1995-10-18 株式会社日立製作所 電動式パワ−ステアリング装置
JP3063896B2 (ja) * 1997-08-01 2000-07-12 本田技研工業株式会社 電動パワーステアリング装置
JP5453714B2 (ja) * 2007-02-08 2014-03-26 株式会社ジェイテクト モータ制御装置および電動パワーステアリング装置
WO2011158876A1 (ja) * 2010-06-18 2011-12-22 日立オートモティブシステムズ株式会社 電子制御装置
DE102016102259A1 (de) * 2016-02-10 2017-08-10 Hella Kgaa Hueck & Co. Rechner- und Funktionsarchitektur zur Erhöhung der Ausfallsicherheit einer Hilfskraftlenkung
DE102017223814A1 (de) 2017-12-27 2019-06-27 Robert Bosch Gmbh Lenkvorrichtung

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016001953A (ja) 2014-06-11 2016-01-07 株式会社ジェイテクト モータ制御装置及びステアリング装置
JP2019161994A (ja) 2018-03-16 2019-09-19 日立オートモティブシステムズ株式会社 モータ制御装置
JP2021035075A (ja) 2019-08-15 2021-03-01 株式会社デンソー 回転電機制御装置

Also Published As

Publication number Publication date
US20250038693A1 (en) 2025-01-30
WO2023119410A1 (ja) 2023-06-29
JPWO2023119410A1 (https=) 2023-06-29
EP4456408A4 (en) 2025-01-22
CN118355598A (zh) 2024-07-16
EP4456408B1 (en) 2025-11-05
EP4456408A1 (en) 2024-10-30

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