WO2014112899A1 - Mechatronic module - Google Patents
Mechatronic module Download PDFInfo
- Publication number
- WO2014112899A1 WO2014112899A1 PCT/RU2014/000018 RU2014000018W WO2014112899A1 WO 2014112899 A1 WO2014112899 A1 WO 2014112899A1 RU 2014000018 W RU2014000018 W RU 2014000018W WO 2014112899 A1 WO2014112899 A1 WO 2014112899A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- electric machine
- housing
- power electronics
- compartments
- components
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
-
- 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
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
-
- 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
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
Definitions
- the utility model relates to electrical engineering, namely, to electric vehicles of vehicles with built-in elements for converting and controlling electrical parameters of the network.
- the mechatronic modular unit is known from the prior art, comprising a housing in which an electric machine and power electronics elements are located (see patent US 201 10285225, CL H2K 5/18, publ. 24.1 1.2011).
- the disadvantages of the invention are the bulkiness and lack of heat removal efficiency.
- the objective of the utility model is to eliminate these drawbacks.
- the technical result consists in increasing the cooling efficiency while increasing the compactness of the unit.
- the problem is solved, and the technical result is achieved by the fact that the mechatronic modular unit contains a housing made in the form of two hermetically connected compartments, one of which contains an electric machine, and the other contains power electronics, and a cavity is formed between the compartments, communicated with the cooling system.
- a reduction gear is additionally placed in the compartment of the electric machine.
- the drawing shows a longitudinal section of the proposed unit.
- the mechatronic modular unit contains an electric machine 1, located in compartment 2, and power electronics 3 elements, located in compartment 4.
- compartments 2 and 4 form the unit body, and between them a common cavity 5 is formed, connected to the cooling system.
- the connection of the compartments 2 and 4 is leakproof.
- a reduction gearbox 6 is additionally placed in the compartment 2 of the electric machine, which reduces the number of technological connectors, the number of bearing bearings, and hence the mass of the product as a whole.
- the proposed unit simultaneously combines the mechanical parts of an electric machine, power electronics with a control system and a common cavity (“jacket”) for cooling, while it can perform both the function of a power generator and the function of a traction electric motor.
- the combination of power electronics and an electric machine in one module which, in turn, is connected to the vehicle’s transmission, reduces the number of high-voltage electrical connectors and also eliminates the external laying of a high-voltage cable route.
- module compartments can be made independently of each other at specialized enterprises.
- the utility model allows to improve manufacturability in serial production and maintainability under operating conditions, reduce electromagnetic emissions, reduce weight and dimensions, as well as the cost of the unit.
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
This utility module relates to electrical engineering, and more particularly to electric machines for vehicles with built-in conversion components and built-in components for controlling electrical network parameters. The mechatronic module comprises a housing having disposed therein an electric machine and power electronics components. The housing is in the form of two compartments that can be hermetically joined, one of which contains the electric machine, and the other of which contains the power electronics components. Upon assembly of the housing, a cavity is formed between the compartments, which communicates with a cooling system. The utility model makes it possible to increase cooling efficiency while at the same time increasing the compactness of the module.
Description
МЕХАТРОННЫЙ МОДУЛЬНЫЙ АГРЕГАТ MECHATRONIC MODULAR UNIT
Полезная модель относится к электротехнике, а именно, к электрическим машинам транспортных средств со встроенными элементами преобразования и управления электрических параметров сети. The utility model relates to electrical engineering, namely, to electric vehicles of vehicles with built-in elements for converting and controlling electrical parameters of the network.
Из уровня техники известен мехатронный модульный агрегат, содержащий корпус, в котором расположены электрическая машина и элементы силовой электроники (см. патент US 201 10285225, кл. Н02К 5/18, опубл. 24.1 1.2011). Недостатками изобретения являются громоздкость и недостаточная эффективность теплосъёма. The mechatronic modular unit is known from the prior art, comprising a housing in which an electric machine and power electronics elements are located (see patent US 201 10285225, CL H2K 5/18, publ. 24.1 1.2011). The disadvantages of the invention are the bulkiness and lack of heat removal efficiency.
Задачей полезной модели является устранение указанных недостатков. Технический результат заключается в повышении эффективности охлаждения при одновременном повышении компактности агрегата. Поставленная задача решается, а технический результат достигается тем, что мехатронный модульный агрегат содержит корпус, выполненный в виде двух герметично соединяемых отсеков, в одном из которых расположена электрическая машина, а в другом - элементы силовой электроники, причём между отсеками при сборке корпуса образована полость, сообщенная с системой охлаждения. Для обеспечения возможности работы агрегата в качестве тягового электромотора в отсеке электрической машины дополнительно размещён понижающий редуктор. The objective of the utility model is to eliminate these drawbacks. The technical result consists in increasing the cooling efficiency while increasing the compactness of the unit. The problem is solved, and the technical result is achieved by the fact that the mechatronic modular unit contains a housing made in the form of two hermetically connected compartments, one of which contains an electric machine, and the other contains power electronics, and a cavity is formed between the compartments, communicated with the cooling system. To enable the unit to operate as a traction electric motor, a reduction gear is additionally placed in the compartment of the electric machine.
На чертеже представлен продольный разрез предлагаемого агрегата.
Мехатронный модульный агрегат содержит электрическую машину 1 , размещённую в отсеке 2, и элементы силовой электроники 3, размещённые в отсеке 4. При соединении отсеки 2 и 4 образуют корпус агрегата, причём между ними образована общая полость 5, сообщенная с системой охлаждения. Чтобы исключить протечки теплоносителя соединение отсеков 2 и 4 выполняют герметичным. Для обеспечения возможности работы агрегата в качестве тягового электромотора в отсеке 2 электрической машины дополнительно размещают понижающий редуктор 6, что позволяет сократить число технологических разъемов, число подшипниковых опор, а значит и массу изделия в целом. The drawing shows a longitudinal section of the proposed unit. The mechatronic modular unit contains an electric machine 1, located in compartment 2, and power electronics 3 elements, located in compartment 4. When connected, compartments 2 and 4 form the unit body, and between them a common cavity 5 is formed, connected to the cooling system. To prevent leakage of the coolant, the connection of the compartments 2 and 4 is leakproof. To enable the unit to operate as a traction electric motor, a reduction gearbox 6 is additionally placed in the compartment 2 of the electric machine, which reduces the number of technological connectors, the number of bearing bearings, and hence the mass of the product as a whole.
Таким образом, предлагаемый агрегат одновременно объединяет механические части электрической машины, силовую электронику с системой управления и общую полость («рубашку») для охлаждения, при этом он может выполнять как функцию силового генератора, так и функцию тягового электромотора. Объединение в одном модуле силовой электроники и электрической машины, которая, в свою очередь, соединена с трансмиссией транспортного средства, позволяет сократить количество высоковольтных электрических разъемов, а также исключить внешнюю прокладку высоковольтной кабельной трассы. При этом отсеки модуля могут быть изготовлены независимо друг от друга на специализированных предприятиях. В результате полезная модель позволяет улучшить технологичность изготовления в серийном производстве и ремонтопригодность в условиях эксплуатации, уменьшить электромагнитные выбросы, снизить массу и габариты, а так же стоимость агрегата.
Thus, the proposed unit simultaneously combines the mechanical parts of an electric machine, power electronics with a control system and a common cavity (“jacket”) for cooling, while it can perform both the function of a power generator and the function of a traction electric motor. The combination of power electronics and an electric machine in one module, which, in turn, is connected to the vehicle’s transmission, reduces the number of high-voltage electrical connectors and also eliminates the external laying of a high-voltage cable route. At the same time, module compartments can be made independently of each other at specialized enterprises. As a result, the utility model allows to improve manufacturability in serial production and maintainability under operating conditions, reduce electromagnetic emissions, reduce weight and dimensions, as well as the cost of the unit.
Claims
1. Мехатронный модульный агрегат, содержащий корпус, в котором расположены электрическая машина и элементы силовой электроники, отличающийся тем, что корпус выполнен в виде двух герметично соединяемых отсеков, в одном из которых расположена электрическая машина, а в другом - элементы силовой электроники, причём между отсеками при сборке корпуса образована полость, сообщенная с системой охлаждения. 1. Mechatronic modular unit containing a housing in which an electric machine and power electronics elements are located, characterized in that the housing is made in the form of two hermetically sealed compartments, one of which is an electric machine, and the other contains power electronics elements, and between compartments during assembly of the housing formed a cavity in communication with the cooling system.
2. Мехатронный модульный агрегат по п.1, отличающийся тем, что для обеспечения возможности работы агрегата в качестве тягового электромотора в отсеке электрической машины дополнительно размещён понижающий редуктор.
2. The mechatronic modular unit according to claim 1, characterized in that in order to enable the unit to operate as a traction electric motor, a reduction gear is additionally placed in the compartment of the electric machine.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RU2013102520 | 2013-01-21 | ||
| RU2013102520 | 2013-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2014112899A1 true WO2014112899A1 (en) | 2014-07-24 |
Family
ID=51209888
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/RU2014/000018 WO2014112899A1 (en) | 2013-01-21 | 2014-01-15 | Mechatronic module |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2014112899A1 (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1292187A (en) * | 1969-03-12 | 1972-10-11 | Sev Marchal | Improved air filter rotating electric machines |
| US5270605A (en) * | 1991-05-21 | 1993-12-14 | Valeo Equipements Electriques Moteur | Three-phase alternator for a motor vehicle |
| RU17750U1 (en) * | 2000-11-24 | 2001-04-20 | Федеральный научно-производственный центр закрытое акционерное общество "Научно-производственный концерн (объединение) "ЭНЕРГИЯ" | ELECTRIC DRIVE |
| US6617735B2 (en) * | 2000-11-06 | 2003-09-09 | Denso Corporation | Vehicle AC generator |
| RU2332771C2 (en) * | 2002-10-28 | 2008-08-27 | Валео Экипман Электрик Мотер | Cooling device for electronic power unit integrated into rear part of alternating current generator or alternating current starter |
| RU2497263C2 (en) * | 2007-11-30 | 2013-10-27 | Спал Аутомотиве С.Р.Л. | Rotating electric machine, and its assembly method |
-
2014
- 2014-01-15 WO PCT/RU2014/000018 patent/WO2014112899A1/en active Application Filing
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1292187A (en) * | 1969-03-12 | 1972-10-11 | Sev Marchal | Improved air filter rotating electric machines |
| US5270605A (en) * | 1991-05-21 | 1993-12-14 | Valeo Equipements Electriques Moteur | Three-phase alternator for a motor vehicle |
| US6617735B2 (en) * | 2000-11-06 | 2003-09-09 | Denso Corporation | Vehicle AC generator |
| RU17750U1 (en) * | 2000-11-24 | 2001-04-20 | Федеральный научно-производственный центр закрытое акционерное общество "Научно-производственный концерн (объединение) "ЭНЕРГИЯ" | ELECTRIC DRIVE |
| RU2332771C2 (en) * | 2002-10-28 | 2008-08-27 | Валео Экипман Электрик Мотер | Cooling device for electronic power unit integrated into rear part of alternating current generator or alternating current starter |
| RU2497263C2 (en) * | 2007-11-30 | 2013-10-27 | Спал Аутомотиве С.Р.Л. | Rotating electric machine, and its assembly method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10381902B2 (en) | Integrated system | |
| CN100525013C (en) | Motor module | |
| CN107204684B (en) | Motor for vehicle | |
| US9802470B2 (en) | Vehicle drive device | |
| JP5260347B2 (en) | Power converter | |
| EP3099519B1 (en) | Transmission with integrated electromagnetic torque converter | |
| JP2013180680A (en) | Transaxle device for hybrid vehicle | |
| CN105246729A (en) | Vehicle driving apparatus | |
| IN2014DN10616A (en) | ||
| CN109378945A (en) | A kind of power drive system of Deep integrating | |
| Cui et al. | Overview of multi-machine drive systems for electric and hybrid electric vehicles | |
| EP4012901A1 (en) | Vehicular drive device | |
| US11912132B2 (en) | Hybrid transmission for a vehicle | |
| CN105745106A (en) | Power electronics module and hybrid module having an electrical signal and/or a coupling end of a clutch actuator | |
| JP2010183794A (en) | Rotary electric machine device and method for manufacturing the same | |
| RU128036U1 (en) | MECHATRONIC MODULAR UNIT | |
| RU2010154650A (en) | HYBRID DRIVE OF A HYBRID VEHICLE | |
| CN108146247A (en) | Dynamical system with high-power Power entry module and the high current ring terminal connector for the dynamical system | |
| WO2014112899A1 (en) | Mechatronic module | |
| EP2578428B1 (en) | Flexible parallel and serial hybrid device | |
| CN203596719U (en) | Synchronous motor and power system used for extended range electric vehicle | |
| JP6070444B2 (en) | Vehicle drive device | |
| US11938824B2 (en) | Hybrid transmission for a vehicle | |
| CN213920648U (en) | Integrated form electric drive system and vehicle | |
| CN204109780U (en) | Integrated form hybrid power power drive system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 14740988 Country of ref document: EP Kind code of ref document: A1 |
|
| NENP | Non-entry into the national phase |
Ref country code: DE |
|
| 122 | Ep: pct application non-entry in european phase |
Ref document number: 14740988 Country of ref document: EP Kind code of ref document: A1 |