JP7420079B2 - モータ制御装置 - Google Patents
モータ制御装置 Download PDFInfo
- Publication number
- JP7420079B2 JP7420079B2 JP2020557611A JP2020557611A JP7420079B2 JP 7420079 B2 JP7420079 B2 JP 7420079B2 JP 2020557611 A JP2020557611 A JP 2020557611A JP 2020557611 A JP2020557611 A JP 2020557611A JP 7420079 B2 JP7420079 B2 JP 7420079B2
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- motor control
- motor
- phases
- failure
- 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
Links
- 238000004891 communication Methods 0.000 claims description 30
- 230000005856 abnormality Effects 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 4
- 238000012544 monitoring process Methods 0.000 claims description 2
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- 238000001514 detection method Methods 0.000 description 20
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Images
Classifications
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M7/00—Conversion of ac power input into dc power output; Conversion of dc power input into ac power output
- H02M7/42—Conversion of dc power input into ac power output without possibility of reversal
- H02M7/44—Conversion of dc power input into ac power output without possibility of reversal by static converters
- H02M7/48—Conversion of dc power input into ac power output without possibility of reversal by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
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- 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
- H02P27/00—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage
- H02P27/04—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage
- H02P27/06—Arrangements or methods for the control of AC motors characterised by the kind of supply voltage using variable-frequency supply voltage, e.g. inverter or converter supply voltage using dc to ac converters or inverters
-
- 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
Landscapes
- 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)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2018221142 | 2018-11-27 | ||
JP2018221142 | 2018-11-27 | ||
PCT/JP2019/045548 WO2020110875A1 (ja) | 2018-11-27 | 2019-11-21 | モータ制御装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2020110875A1 JPWO2020110875A1 (ja) | 2021-10-21 |
JP7420079B2 true JP7420079B2 (ja) | 2024-01-23 |
Family
ID=70851975
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020557611A Active JP7420079B2 (ja) | 2018-11-27 | 2019-11-21 | モータ制御装置 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP7420079B2 (zh) |
CN (1) | CN113165687B (zh) |
WO (1) | WO2020110875A1 (zh) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006160030A (ja) | 2004-12-06 | 2006-06-22 | Nsk Ltd | 電動パワーステアリング装置 |
JP2011025872A (ja) | 2009-07-28 | 2011-02-10 | Jtekt Corp | 電動パワーステアリング装置 |
JP2015080327A (ja) | 2013-10-16 | 2015-04-23 | 三菱電機株式会社 | モータ制御システム |
JP2016019385A (ja) | 2014-07-09 | 2016-02-01 | 株式会社ジェイテクト | モータ装置 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1002109A (fr) * | 1972-11-06 | 1976-12-21 | Pierre Godard | Dispositif d'alimentation d'un moteur asynchrone en secours |
CN201234234Y (zh) * | 2008-06-18 | 2009-05-06 | 明源工业股份有限公司 | 双电源无刷马达吊扇调速控制装置 |
JP5569626B1 (ja) * | 2013-06-17 | 2014-08-13 | 日本精工株式会社 | モータ制御装置、これを使用した電動パワーステアリング装置及び車両 |
CN105245154A (zh) * | 2015-10-26 | 2016-01-13 | 大工科技(上海)有限公司 | 一种驱动系统及其方法 |
CN206302360U (zh) * | 2016-12-22 | 2017-07-04 | 日本电产(东莞)有限公司 | 马达控制电路以及具有该马达控制电路的马达控制装置 |
-
2019
- 2019-11-21 CN CN201980077592.8A patent/CN113165687B/zh active Active
- 2019-11-21 JP JP2020557611A patent/JP7420079B2/ja active Active
- 2019-11-21 WO PCT/JP2019/045548 patent/WO2020110875A1/ja active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006160030A (ja) | 2004-12-06 | 2006-06-22 | Nsk Ltd | 電動パワーステアリング装置 |
JP2011025872A (ja) | 2009-07-28 | 2011-02-10 | Jtekt Corp | 電動パワーステアリング装置 |
JP2015080327A (ja) | 2013-10-16 | 2015-04-23 | 三菱電機株式会社 | モータ制御システム |
JP2016019385A (ja) | 2014-07-09 | 2016-02-01 | 株式会社ジェイテクト | モータ装置 |
Also Published As
Publication number | Publication date |
---|---|
JPWO2020110875A1 (ja) | 2021-10-21 |
CN113165687B (zh) | 2023-06-13 |
CN113165687A (zh) | 2021-07-23 |
WO2020110875A1 (ja) | 2020-06-04 |
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