DE112021002009T5 - Stromrichter - Google Patents
Stromrichter Download PDFInfo
- Publication number
- DE112021002009T5 DE112021002009T5 DE112021002009.9T DE112021002009T DE112021002009T5 DE 112021002009 T5 DE112021002009 T5 DE 112021002009T5 DE 112021002009 T DE112021002009 T DE 112021002009T DE 112021002009 T5 DE112021002009 T5 DE 112021002009T5
- Authority
- DE
- Germany
- Prior art keywords
- converter
- electric machine
- sensor
- bus bar
- inverter
- 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.)
- Pending
Links
- 239000003990 capacitor Substances 0.000 claims description 33
- 239000004065 semiconductor Substances 0.000 description 52
- 239000000758 substrate Substances 0.000 description 18
- 230000006870 function Effects 0.000 description 9
- 238000001514 detection method Methods 0.000 description 8
- 238000009499 grossing Methods 0.000 description 6
- 239000002826 coolant Substances 0.000 description 5
- 239000000696 magnetic material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 241000530268 Lycaena heteronea Species 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000011810 insulating material Substances 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
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
Classifications
-
- 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
- H02M7/003—Constructional details, e.g. physical layout, assembly, wiring or busbar connections
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/0067—Converter structures employing plural converter units, other than for parallel operation of the units on a single load
- H02M1/007—Plural converter units in cascade
-
- 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
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
- H02M1/327—Means for protecting converters other than automatic disconnection against abnormal temperatures
-
- 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
- H02M3/00—Conversion of DC power input into DC power output
- H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
- H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
- H02M3/10—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode
- H02M3/145—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal
- H02M3/155—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only
- H02M3/156—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators
- H02M3/158—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using discharge tubes with control electrode or semiconductor devices with control electrode using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only with automatic control of output voltage or current, e.g. switching regulators including plural semiconductor devices as final control devices for a single load
-
- 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
- H02M7/53—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 using devices of a triode or transistor type requiring continuous application of a control signal
- H02M7/537—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters
- H02M7/5387—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration
- H02M7/53871—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 using devices of a triode or transistor type requiring continuous application of a control signal using semiconductor devices only, e.g. single switched pulse inverters in a bridge configuration with automatic control of output voltage or current
-
- 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
- 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
- H02P6/04—Arrangements for controlling or regulating the speed or torque of more than one motor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Inverter Devices (AREA)
- Control Of Ac Motors In General (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020062637A JP2021164243A (ja) | 2020-03-31 | 2020-03-31 | 電力変換装置 |
| JP2020-062637 | 2020-03-31 | ||
| PCT/JP2021/007125 WO2021199804A1 (ja) | 2020-03-31 | 2021-02-25 | 電力変換装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112021002009T5 true DE112021002009T5 (de) | 2023-01-26 |
Family
ID=77929588
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112021002009.9T Pending DE112021002009T5 (de) | 2020-03-31 | 2021-02-25 | Stromrichter |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12081137B2 (https=) |
| JP (1) | JP2021164243A (https=) |
| CN (1) | CN115336160A (https=) |
| DE (1) | DE112021002009T5 (https=) |
| WO (1) | WO2021199804A1 (https=) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021164243A (ja) | 2020-03-31 | 2021-10-11 | 株式会社デンソー | 電力変換装置 |
| JP7415742B2 (ja) | 2020-03-31 | 2024-01-17 | 株式会社デンソー | 電力変換装置 |
| JP7218746B2 (ja) | 2020-03-31 | 2023-02-07 | 株式会社デンソー | 電流検出装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016039734A (ja) | 2014-08-08 | 2016-03-22 | トヨタ自動車株式会社 | 電動車両用の電力変換器 |
| JP2020062637A (ja) | 2018-08-16 | 2020-04-23 | エッペンドルフ アクチエンゲゼルシャフトＥｐｐｅｎｄｏｒｆ ＡＧ | 固定角度ロータ |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5531992B2 (ja) | 2011-03-11 | 2014-06-25 | 株式会社デンソー | 電力変換装置 |
| JP5651552B2 (ja) * | 2011-07-22 | 2015-01-14 | 日立オートモティブシステムズ株式会社 | 電力変換装置 |
| JP5344012B2 (ja) * | 2011-09-02 | 2013-11-20 | 株式会社デンソー | 電力変換装置 |
| JP2013098302A (ja) * | 2011-10-31 | 2013-05-20 | Sumitomo Electric Ind Ltd | リアクトル |
| JP2013099213A (ja) * | 2011-11-04 | 2013-05-20 | Aisin Aw Co Ltd | インバータ装置 |
| JP6036585B2 (ja) * | 2013-07-17 | 2016-11-30 | 株式会社デンソー | 電力変換装置 |
| JP2015186317A (ja) | 2014-03-24 | 2015-10-22 | トヨタ自動車株式会社 | 電力変換装置 |
| JP6631562B2 (ja) | 2016-10-14 | 2020-01-15 | 株式会社デンソー | 電流センサ装置 |
| JP2018185230A (ja) | 2017-04-26 | 2018-11-22 | 株式会社デンソー | 電流センサ |
| JP6435018B1 (ja) * | 2017-05-31 | 2018-12-05 | 本田技研工業株式会社 | 電気機器 |
| JP6452871B1 (ja) | 2018-02-23 | 2019-01-16 | 三菱電機株式会社 | 電子部品収容構造体 |
| JP2021164243A (ja) | 2020-03-31 | 2021-10-11 | 株式会社デンソー | 電力変換装置 |
| JP7415742B2 (ja) | 2020-03-31 | 2024-01-17 | 株式会社デンソー | 電力変換装置 |
| JP7322786B2 (ja) | 2020-03-31 | 2023-08-08 | 株式会社デンソー | 電力変換装置 |
| JP7279676B2 (ja) | 2020-03-31 | 2023-05-23 | 株式会社デンソー | 電流検出装置、および、電流検出方法 |
| JP7218746B2 (ja) | 2020-03-31 | 2023-02-07 | 株式会社デンソー | 電流検出装置 |
-
2020
- 2020-03-31 JP JP2020062637A patent/JP2021164243A/ja active Pending
-
2021
- 2021-02-25 WO PCT/JP2021/007125 patent/WO2021199804A1/ja not_active Ceased
- 2021-02-25 DE DE112021002009.9T patent/DE112021002009T5/de active Pending
- 2021-02-25 CN CN202180024591.4A patent/CN115336160A/zh not_active Withdrawn
-
2022
- 2022-09-28 US US17/954,593 patent/US12081137B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016039734A (ja) | 2014-08-08 | 2016-03-22 | トヨタ自動車株式会社 | 電動車両用の電力変換器 |
| JP2020062637A (ja) | 2018-08-16 | 2020-04-23 | エッペンドルフ アクチエンゲゼルシャフトＥｐｐｅｎｄｏｒｆ ＡＧ | 固定角度ロータ |
Also Published As
| Publication number | Publication date |
|---|---|
| CN115336160A (zh) | 2022-11-11 |
| US12081137B2 (en) | 2024-09-03 |
| JP2021164243A (ja) | 2021-10-11 |
| WO2021199804A1 (ja) | 2021-10-07 |
| US20230020456A1 (en) | 2023-01-19 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed |