FR3102317B1 - Electronic system for supplying an electric machine and electric assembly comprising such an electronic system - Google Patents
Electronic system for supplying an electric machine and electric assembly comprising such an electronic system Download PDFInfo
- Publication number
- FR3102317B1 FR3102317B1 FR1911603A FR1911603A FR3102317B1 FR 3102317 B1 FR3102317 B1 FR 3102317B1 FR 1911603 A FR1911603 A FR 1911603A FR 1911603 A FR1911603 A FR 1911603A FR 3102317 B1 FR3102317 B1 FR 3102317B1
- Authority
- FR
- France
- Prior art keywords
- face
- heat sink
- electronic
- electronic system
- module
- 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
- 230000017525 heat dissipation Effects 0.000 abstract 2
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 238000004804 winding Methods 0.000 abstract 1
Classifications
-
- 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
- H02K11/30—Structural association with control circuits or drive circuits
- H02K11/33—Drive circuits, e.g. power electronics
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
- H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
- H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Inverter Devices (AREA)
Abstract
L’invention porte sur un système électronique (104), pour alimenter une machine électrique tournante (130) ayant un axe de rotation (A), comprenant : - un module électronique de puissance (110) permettant la conversion d’un courant continu à un courant alternatif, le module électronique de puissance (110) comprenant : - une première barre omnibus et une deuxième barre omnibus permettant une alimentation de du module électronique de puissance (110) avec le courant continu, - une troisième barre omnibus apte à alimenter un bobinage de phase d’une machine électrique tournante (130), - une broche de commande recevant un signal de commande permettant de piloter le module électronique de puissance (110), - une première face de dissipation thermique (225), - un module électronique de commande (209) configuré pour générer le signal de commande et comprenant une deuxième face de dissipation thermique (227), - un premier dissipateur thermique (207), une troisième face (226) du premier dissipateur thermique (207) étant en contact thermique avec la première face de dissipation thermique (225) du module électronique de puissance (110), une cinquième face (229) du premier dissipateur thermique (207) étant opposée à la troisième face (226) du premier dissipateur thermique (207), la première face de dissipation thermique (225), la troisième face (226) du premier dissipateur thermique (207) ayant une génératrice sensiblement parallèle à l’axe de rotation (A). Figure pour l’abrégé : Figure 2The invention relates to an electronic system (104), for powering a rotating electrical machine (130) having an axis of rotation (A), comprising: - a power electronic module (110) allowing the conversion of a direct current to an alternating current, the electronic power module (110) comprising: - a first busbar and a second busbar enabling the electronic power module (110) to be supplied with direct current, - a third busbar capable of supplying a phase winding of a rotating electrical machine (130), - a control pin receiving a control signal allowing the electronic power module (110) to be driven, - a first heat dissipation face (225), - an electronic module (209) configured to generate the control signal and comprising a second heat sink face (227), - a first heat sink (207), a third face (226) of the first heat sink (207) being in thermal contact with the first heat dissipation face (225) of the power electronic module (110), a fifth face (229) of the first heat sink (207) being opposite the third face (226 ) of the first heat sink (207), the first heat sink face (225), the third face (226) of the first heat sink (207) having a generatrix substantially parallel to the axis of rotation (A). Figure for abstract: Figure 2
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1911603A FR3102317B1 (en) | 2019-10-17 | 2019-10-17 | Electronic system for supplying an electric machine and electric assembly comprising such an electronic system |
PCT/EP2020/079252 WO2021074405A1 (en) | 2019-10-17 | 2020-10-16 | Electronic system for supplying power to an electrical machine and electrical assembly comprising such an electronic system |
EP20789633.3A EP4046259A1 (en) | 2019-10-17 | 2020-10-16 | Electronic system for supplying power to an electrical machine and electrical assembly comprising such an electronic system |
JP2022522979A JP2022552712A (en) | 2019-10-17 | 2020-10-16 | Electronic systems for powering electrical machines and electrical assemblies comprising such electronic systems |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1911603 | 2019-10-17 | ||
FR1911603A FR3102317B1 (en) | 2019-10-17 | 2019-10-17 | Electronic system for supplying an electric machine and electric assembly comprising such an electronic system |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3102317A1 FR3102317A1 (en) | 2021-04-23 |
FR3102317B1 true FR3102317B1 (en) | 2022-05-27 |
Family
ID=69375510
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1911603A Active FR3102317B1 (en) | 2019-10-17 | 2019-10-17 | Electronic system for supplying an electric machine and electric assembly comprising such an electronic system |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP4046259A1 (en) |
JP (1) | JP2022552712A (en) |
FR (1) | FR3102317B1 (en) |
WO (1) | WO2021074405A1 (en) |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1588432A1 (en) * | 1967-04-07 | 1970-05-21 | Licentia Gmbh | Electric motor controlled by semiconductor |
DE102005049261B3 (en) * | 2005-10-14 | 2007-03-29 | Siemens Ag | Radiator fan for motor vehicle, has integrated fan motor, driving fan wheel, with inner rotor, where wheel has fan hub, which is directly connected with rotor, and hub has number of fan blades, which are arranged in two groups |
WO2012056735A1 (en) * | 2010-10-27 | 2012-05-03 | 三菱電機株式会社 | Device for controlling drive of motor for electric power steering device |
US20150042213A1 (en) * | 2013-08-07 | 2015-02-12 | Remy Technologies, Llc | Electric machine having venturi effect cooling enhancement |
JP2015122856A (en) * | 2013-12-23 | 2015-07-02 | 株式会社デンソー | Rotary electric machine integrated control device |
WO2016057721A1 (en) * | 2014-10-08 | 2016-04-14 | Remy Technologies, Llc | Dual air and liquid cooling media compatible electric machine electronics |
JP6457884B2 (en) * | 2015-05-19 | 2019-01-23 | 株式会社日立製作所 | Vehicle drive device |
GB2557359A (en) * | 2016-12-08 | 2018-06-20 | Edwards Ltd | Vacuum Pump |
FR3068565B1 (en) | 2017-06-28 | 2020-11-27 | Valeo Equip Electr Moteur | VOLTAGE CONVERTER, ELECTRICAL SYSTEM INCLUDING SUCH A VOLTAGE CONVERTER AND PROCESS FOR MANUFACTURING SUCH A VOLTAGE CONVERTER |
-
2019
- 2019-10-17 FR FR1911603A patent/FR3102317B1/en active Active
-
2020
- 2020-10-16 EP EP20789633.3A patent/EP4046259A1/en active Pending
- 2020-10-16 WO PCT/EP2020/079252 patent/WO2021074405A1/en unknown
- 2020-10-16 JP JP2022522979A patent/JP2022552712A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
JP2022552712A (en) | 2022-12-19 |
WO2021074405A1 (en) | 2021-04-22 |
FR3102317A1 (en) | 2021-04-23 |
EP4046259A1 (en) | 2022-08-24 |
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Legal Events
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Effective date: 20210423 |
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PLFP | Fee payment |
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