DE112021002013T5 - Stromrichter - Google Patents
Stromrichter Download PDFInfo
- Publication number
- DE112021002013T5 DE112021002013T5 DE112021002013.7T DE112021002013T DE112021002013T5 DE 112021002013 T5 DE112021002013 T5 DE 112021002013T5 DE 112021002013 T DE112021002013 T DE 112021002013T DE 112021002013 T5 DE112021002013 T5 DE 112021002013T5
- Authority
- DE
- Germany
- Prior art keywords
- converter
- bus bar
- sensor
- electric machine
- current
- 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
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims 1
- 239000004065 semiconductor Substances 0.000 description 45
- 239000003990 capacitor Substances 0.000 description 10
- 238000001514 detection method Methods 0.000 description 7
- 238000009499 grossing Methods 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- 230000006870 function Effects 0.000 description 4
- 239000000696 magnetic material Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 229920005989 resin Polymers 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
- 241000530268 Lycaena heteronea Species 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000004044 response Effects 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
- H02M7/42—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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L15/00—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles
- B60L15/32—Control or regulation of multiple-unit electrically-propelled vehicles
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
- H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
- H02K11/27—Devices for sensing current, or actuated thereby
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
- H02K5/225—Terminal boxes or connection arrangements
-
- 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
- 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
- H02M7/493—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 the static converters being arranged for operation in parallel
-
- 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
- H02P5/00—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors
- H02P5/74—Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors controlling two or more AC dynamo-electric motors
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L2240/00—Control parameters of input or output; Target parameters
- B60L2240/40—Drive Train control parameters
- B60L2240/46—Drive Train control parameters related to wheels
- B60L2240/465—Slip
-
- 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
- H02P2201/00—Indexing scheme relating to controlling arrangements characterised by the converter used
- H02P2201/09—Boost converter, i.e. DC-DC step up converter increasing the voltage between the supply and the inverter driving the motor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Inverter Devices (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2020062638A JP7415742B2 (ja) | 2020-03-31 | 2020-03-31 | 電力変換装置 |
| JP2020-062638 | 2020-03-31 | ||
| PCT/JP2021/007124 WO2021199803A1 (ja) | 2020-03-31 | 2021-02-25 | 電力変換装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112021002013T5 true DE112021002013T5 (de) | 2023-01-26 |
Family
ID=77929586
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112021002013.7T Pending DE112021002013T5 (de) | 2020-03-31 | 2021-02-25 | Stromrichter |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US12166429B2 (https=) |
| JP (1) | JP7415742B2 (https=) |
| CN (1) | CN115380464A (https=) |
| DE (1) | DE112021002013T5 (https=) |
| WO (1) | WO2021199803A1 (https=) |
Families Citing this family (6)
| 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 |
| DE112021008024B4 (de) * | 2021-07-27 | 2025-11-06 | Mitsubishi Electric Corporation | Verdrahtungskomponente für elektrische geräte |
| US12283805B2 (en) * | 2023-03-30 | 2025-04-22 | BorgWarner US Technologies LLC | Bus bar assembly |
| JP2025130557A (ja) * | 2024-02-27 | 2025-09-08 | 新電元工業株式会社 | 電子装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015186317A (ja) | 2014-03-24 | 2015-10-22 | トヨタ自動車株式会社 | 電力変換装置 |
| JP2020062638A (ja) | 2012-06-20 | 2020-04-23 | アクアインテック株式会社 | 移送システム |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4998836B2 (ja) * | 2009-09-30 | 2012-08-15 | 株式会社デンソー | 多相回転機の制御装置、および、これを用いた電動パワーステアリング装置 |
| JP5531992B2 (ja) | 2011-03-11 | 2014-06-25 | 株式会社デンソー | 電力変換装置 |
| JP5560232B2 (ja) * | 2011-04-28 | 2014-07-23 | トヨタ自動車株式会社 | 電流検出装置 |
| JP5564014B2 (ja) * | 2011-06-28 | 2014-07-30 | トヨタ自動車株式会社 | 電力変換装置及びそれを備えた電動車両 |
| JP5652434B2 (ja) * | 2012-06-15 | 2015-01-14 | 株式会社デンソー | モータ制御装置、及び、これを用いた電動パワーステアリング装置 |
| JP6036585B2 (ja) | 2013-07-17 | 2016-11-30 | 株式会社デンソー | 電力変換装置 |
| DE112014002740T5 (de) * | 2013-07-23 | 2016-03-31 | Aisin Aw Co., Ltd. | Antriebsvorrichtung |
| JP6248860B2 (ja) | 2014-08-08 | 2017-12-20 | トヨタ自動車株式会社 | 電動車両用の電力変換器 |
| 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 |
| JP6780583B2 (ja) | 2017-05-18 | 2020-11-04 | 株式会社デンソー | 電力変換装置 |
| US11239761B2 (en) * | 2018-01-24 | 2022-02-01 | Infineon Technologies Ag | Coreless current sensor for high current power module |
| 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 JP2020062638A patent/JP7415742B2/ja active Active
-
2021
- 2021-02-25 WO PCT/JP2021/007124 patent/WO2021199803A1/ja not_active Ceased
- 2021-02-25 CN CN202180024542.0A patent/CN115380464A/zh active Pending
- 2021-02-25 DE DE112021002013.7T patent/DE112021002013T5/de active Pending
-
2022
- 2022-09-28 US US17/954,693 patent/US12166429B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2020062638A (ja) | 2012-06-20 | 2020-04-23 | アクアインテック株式会社 | 移送システム |
| JP2015186317A (ja) | 2014-03-24 | 2015-10-22 | トヨタ自動車株式会社 | 電力変換装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2021164244A (ja) | 2021-10-11 |
| CN115380464A (zh) | 2022-11-22 |
| JP7415742B2 (ja) | 2024-01-17 |
| US20230012536A1 (en) | 2023-01-19 |
| WO2021199803A1 (ja) | 2021-10-07 |
| US12166429B2 (en) | 2024-12-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed |