DE112020003940T5 - Motorsteuervorrichtung und Motorsteuerverfahren - Google Patents
Motorsteuervorrichtung und Motorsteuerverfahren Download PDFInfo
- Publication number
- DE112020003940T5 DE112020003940T5 DE112020003940.4T DE112020003940T DE112020003940T5 DE 112020003940 T5 DE112020003940 T5 DE 112020003940T5 DE 112020003940 T DE112020003940 T DE 112020003940T DE 112020003940 T5 DE112020003940 T5 DE 112020003940T5
- Authority
- DE
- Germany
- Prior art keywords
- control device
- voltage
- engine control
- electric motor
- harmonic component
- 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.)
- Withdrawn
Links
- 238000000034 method Methods 0.000 title claims description 14
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims abstract description 12
- 239000004065 semiconductor Substances 0.000 claims description 8
- 238000005070 sampling Methods 0.000 claims description 4
- 230000007423 decrease Effects 0.000 claims description 3
- JMASRVWKEDWRBT-UHFFFAOYSA-N Gallium nitride Chemical compound [Ga]#N JMASRVWKEDWRBT-UHFFFAOYSA-N 0.000 claims description 2
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 claims description 2
- 239000000463 material Substances 0.000 claims 2
- 229910002601 GaN Inorganic materials 0.000 claims 1
- 229910010271 silicon carbide Inorganic materials 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 17
- 230000000694 effects Effects 0.000 description 8
- 238000001514 detection method Methods 0.000 description 7
- 238000004364 calculation method Methods 0.000 description 5
- 230000006870 function Effects 0.000 description 3
- 238000004088 simulation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000006698 induction Effects 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000005669 field effect Effects 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 238000005549 size reduction Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Images
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
- H02P23/00—Arrangements or methods for the control of AC motors characterised by a control method other than vector control
- H02P23/04—Arrangements or methods for the control of AC motors characterised by a control method other than vector control specially adapted for damping motor oscillations, e.g. for reducing hunting
-
- 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
- H02P27/08—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 with pulse width modulation
-
- 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
-
- 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
- H02P21/00—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation
- H02P21/05—Arrangements or methods for the control of electric machines by vector control, e.g. by control of field orientation specially adapted for damping motor oscillations, e.g. for reducing hunting
-
- 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
- H02P29/50—Reduction of harmonics
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Control Of Ac Motors In General (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019151274 | 2019-08-21 | ||
| JP2019-151274 | 2019-08-21 | ||
| PCT/JP2020/028537 WO2021033489A1 (ja) | 2019-08-21 | 2020-07-22 | モータ制御装置およびモータ制御方法 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112020003940T5 true DE112020003940T5 (de) | 2022-06-02 |
Family
ID=74660857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112020003940.4T Withdrawn DE112020003940T5 (de) | 2019-08-21 | 2020-07-22 | Motorsteuervorrichtung und Motorsteuerverfahren |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20220294378A1 (https=) |
| JP (1) | JPWO2021033489A1 (https=) |
| CN (1) | CN114270694A (https=) |
| DE (1) | DE112020003940T5 (https=) |
| WO (1) | WO2021033489A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP4424920A4 (en) * | 2021-10-27 | 2025-09-10 | Nabtesco Corp | TRAINING DEVICE, TRAINING METHOD AND TRAINING PROGRAM |
| DE102021213271B4 (de) * | 2021-11-25 | 2023-08-10 | Vitesco Technologies GmbH | Verfahren zur Geräuschreduktion im Betrieb eines Elektromotors, sowie Motorsteuervorrichtung zur Steuerung des Betriebs eines Elektromotors mit Geräuschreduktion |
| WO2024023920A1 (ja) * | 2022-07-26 | 2024-02-01 | 三菱電機株式会社 | インバータ制御装置、モータ駆動装置、送風機及び空気調和機 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008219966A (ja) | 2007-02-28 | 2008-09-18 | Mitsubishi Heavy Ind Ltd | 永久磁石モータ制御装置 |
| JP2011050118A (ja) | 2009-08-25 | 2011-03-10 | Meidensha Corp | 電動機のトルク脈動抑制システム |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012098875A1 (ja) * | 2011-01-18 | 2012-07-26 | ダイキン工業株式会社 | 電力変換装置 |
| KR20140060550A (ko) * | 2011-09-30 | 2014-05-20 | 미쓰비시덴키 가부시키가이샤 | 전동기의 제어 장치 및 제어 방법, 그것들을 적용한 전동기 및 차량 구동 시스템 |
| JP6064207B2 (ja) * | 2012-12-17 | 2017-01-25 | 株式会社ミツバ | ブラシレスモータ制御方法及びブラシレスモータ制御装置並びに電動パワーステアリング装置 |
| CN108352799A (zh) * | 2015-11-04 | 2018-07-31 | 三菱电机株式会社 | 车用电动机控制装置及车用电动机控制方法 |
| JP6766398B2 (ja) * | 2016-03-28 | 2020-10-14 | 日産自動車株式会社 | 磁石温度推定方法、及び、磁石温度推定装置 |
| JP6769268B2 (ja) * | 2016-12-01 | 2020-10-14 | 日産自動車株式会社 | 磁石温度推定システム、及び、モータ |
| JP2021097512A (ja) * | 2019-12-17 | 2021-06-24 | トヨタ自動車株式会社 | 電動機を備えた車両の制御装置 |
| DE102021107143A1 (de) * | 2021-03-23 | 2022-09-29 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren zum Betrieb eines Antriebsstranges eines Kraftfahrzeugs, Antriebsstrang sowie Kraftfahrzeug |
-
2020
- 2020-07-22 JP JP2021540687A patent/JPWO2021033489A1/ja active Pending
- 2020-07-22 DE DE112020003940.4T patent/DE112020003940T5/de not_active Withdrawn
- 2020-07-22 US US17/633,969 patent/US20220294378A1/en not_active Abandoned
- 2020-07-22 WO PCT/JP2020/028537 patent/WO2021033489A1/ja not_active Ceased
- 2020-07-22 CN CN202080057939.5A patent/CN114270694A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008219966A (ja) | 2007-02-28 | 2008-09-18 | Mitsubishi Heavy Ind Ltd | 永久磁石モータ制御装置 |
| JP2011050118A (ja) | 2009-08-25 | 2011-03-10 | Meidensha Corp | 電動機のトルク脈動抑制システム |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021033489A1 (ja) | 2021-02-25 |
| JPWO2021033489A1 (https=) | 2021-02-25 |
| CN114270694A (zh) | 2022-04-01 |
| US20220294378A1 (en) | 2022-09-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed | ||
| R081 | Change of applicant/patentee |
Owner name: NIDEC CORPORATION, JP Free format text: FORMER OWNER: NIDEC CORP., KYOTO, JP |
|
| R083 | Amendment of/additions to inventor(s) | ||
| R119 | Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee |