CN106218555A - A kind of extended-range mixes the network architecture system of electrical automobile and extended-range mixes electrical automobile - Google Patents
A kind of extended-range mixes the network architecture system of electrical automobile and extended-range mixes electrical automobile Download PDFInfo
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- CN106218555A CN106218555A CN201610842506.6A CN201610842506A CN106218555A CN 106218555 A CN106218555 A CN 106218555A CN 201610842506 A CN201610842506 A CN 201610842506A CN 106218555 A CN106218555 A CN 106218555A
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- subnet
- network architecture
- extended
- system subnet
- dynamical system
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/42—Loop networks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/42—Loop networks
- H04L2012/421—Interconnected ring systems
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Small-Scale Networks (AREA)
Abstract
The present invention provides network architecture system that a kind of extended-range mixes electrical automobile and extended-range to mix electrical automobile, this network architecture system includes: dynamical system subnet, bodywork system subnet, described dynamical system subnet is coupled by the first gateway and diagnosis interface with described bodywork system subnet；Being mounted on the hybrid dynamic system subnet on the system bus of described dynamical system subnet, described hybrid dynamic system subnet includes entire car controller and multiple mixed dynamic control unit；Wherein, described entire car controller is to couple described hybrid dynamic system subnet and the second gateway of described dynamical system subnet, and described entire car controller is additionally operable to the information of multiple mixed dynamic control units is forwarded to described dynamical system subnet.In the embodiment of the present invention, hybrid dynamic system subnet and car load carry out the purpose being capable of hybrid power function alternately of bus message；And owing to hybrid dynamic system subnet is directly mounted on dynamical system subnet, then motility based on bussing technique is able to ensure that independence and the reliability of data interaction.
Description
Technical field
The present invention relates to automobile technical field, particularly relate to a kind of extended-range and mix the network architecture system of electrical automobile and increase journey
Formula mixes electrical automobile.
Background technology
Stroke lengthening hybrid power automobile is to solve energy shortage and an important channel of city environmental pollution problem now.
Offroad vehicle is a kind of for cross-country and specially designed automobile.It is mainly characterized by four-wheel drive, higher chassis, preferable adherence properties
Tire, higher exhaustor, bigger horsepower and thick solid bumper.Offroad vehicle not only can adapt to various road in the wild
Planar condition, and give a kind of thick mad bold and generous sensation of people.Also a lot of people is had to like out offroad vehicle in city.In order to meet work
The needs of war, occur in that again the camion that a kind of cross-country power is higher, the military offroad vehicle that it is just known as.At this
In the case of Zhong, traditional internal combustion engine offroad vehicle all also exists the biggest deficiency in oil consumption and exhaust emissions.And extended-range mixing is dynamic
Power offroad vehicle can well be alleviated the pollution causing city and lower the dependence to oil.But original traditional network architecture
This extended-range Off-road HEV cannot be applied to.
Summary of the invention
It is an object of the invention to provide a kind of extended-range and mix the network architecture system of electrical automobile and extended-range mixes electrical automobile,
Solve the problem that the network architecture traditional in prior art cannot be applied to extended-range Off-road HEV.
In order to achieve the above object, the embodiment of the present invention provides a kind of extended-range to mix the network architecture system of electrical automobile, bag
Include:
Dynamical system subnet, bodywork system subnet, described dynamical system subnet and described bodywork system subnet are by first
Gateway and diagnosis interface couple；
Being mounted on the hybrid dynamic system subnet on the system bus of described dynamical system subnet, described hybrid dynamic system subnet includes
Entire car controller and multiple mixed dynamic control unit；
Wherein, described entire car controller is to couple described hybrid dynamic system subnet and the second net of described dynamical system subnet
Closing, described entire car controller is additionally operable to the information of multiple mixed dynamic control units is forwarded to described dynamical system subnet.
Wherein, multiple mixed dynamic control units are respectively arranged on first network segment and second network segment；
Described first network segment is mounted on the first port of entire car controller, and described second network segment is mounted on described car load
On second port of controller.
Wherein, the plurality of mixed dynamic control unit includes: multiple electric machine controllers, battery manager, transducer, charging
Machine, air compressor and electromotor；
Wherein, multiple electric machine controllers are arranged on described first network segment；
Battery manager, transducer, charger, air compressor and electromotor are arranged on described second network segment.
Wherein, the quantity of described electric machine controller is 4.
Wherein, described first network segment and second network segment are based on ISO11898 agreement, and traffic rate is 500Kbps.
Wherein, described dynamical system subnet and described bodywork system subnet are based on SAEJ1939 agreement, and traffic rate
For 250Kbps.
Wherein, described dynamical system subnet includes: control unit of engine and braking anti-lock unit；
Described bodywork system subnet includes: car body control module, combination instrument control module, panorama system and main frame system
System.
The embodiment of the present invention also provides for a kind of extended-range and mixes electrical automobile, mixes the net of electrical automobile including extended-range as above
Network architecture system.
The technique scheme of the present invention at least has the advantages that
The extended-range of the embodiment of the present invention mixes the network architecture system of electrical automobile and extended-range mixes in electrical automobile, by dynamic
Mount hybrid dynamic system subnet on the system bus of Force system subnet, and utilize the entire car controller in hybrid dynamic system subnet as connection
Connect hybrid dynamic system subnet and the gateway of dynamical system subnet, thus by entire car controller by the information of multiple mixed dynamic control units
It is forwarded to dynamical system subnet, completes hybrid dynamic system subnet and car load and carry out the mutual of bus message thus realize hybrid power function
Purpose；And owing to hybrid dynamic system subnet is directly mounted on dynamical system subnet, then motility based on bussing technique can be true
Protect independence and the reliability of data interaction.
Accompanying drawing explanation
Fig. 1 represents the network architecture diagram of the basic vehicle of prior art；
Fig. 2 represents that the extended-range that the embodiment of the present invention provides mixes the Organization Chart of the network architecture system of electrical automobile.
Detailed description of the invention
For making the technical problem to be solved in the present invention, technical scheme and advantage clearer, below in conjunction with accompanying drawing and tool
Body embodiment is described in detail.
The present invention is directed to the network architecture traditional in prior art and cannot be applied to asking of extended-range Off-road HEV
Topic, it is provided that a kind of extended-range mixes the network architecture system of electrical automobile and extended-range mixes electrical automobile, by dynamical system subnet
Mount hybrid dynamic system subnet on system bus, and utilize the entire car controller in hybrid dynamic system subnet as coupling hybrid dynamic system
Net and the gateway of dynamical system subnet, thus by entire car controller, the information of multiple mixed dynamic control units is forwarded to dynamical system
System subnet, completes hybrid dynamic system subnet and car load and carries out the mutual of bus message thus realize the purpose of hybrid power function；And due to
Hybrid dynamic system subnet is directly mounted on dynamical system subnet, then motility based on bussing technique is able to ensure that data interaction
Independence and reliability.
As shown in Figures 1 and 2, the embodiment of the present invention provides a kind of extended-range to mix the network architecture system of electrical automobile, including:
Dynamical system VBUS subnet, bodywork system EBUS subnet, described dynamical system VBUS subnet and described bodywork system
EBUS subnet is coupled by the first gateway GW and diagnosis interface DLC；
It is mounted on the hybrid dynamic system subnet on the system bus of described dynamical system VBUS subnet, described hybrid dynamic system subnet
Including entire car controller HCU and multiple mixed dynamic control unit；
Wherein, described entire car controller HCU is to couple described hybrid dynamic system subnet and described dynamical system VBUS subnet
Second gateway, described entire car controller HCU is additionally operable to the information of multiple mixed dynamic control units is forwarded to described dynamical system
VBUS subnet.
The network architecture system that the embodiment of the present invention provides increases hybrid dynamic system on the basis of original traditional network architecture
Subnet, this hybrid dynamic system subnet includes entire car controller HCU and multiple mixed dynamic control unit；In view of communication speed and load
Entire car controller HCU is also served as gateway by the reasons such as rate, is directly articulated on the system bus of dynamical system VBUS subnet, other
Multiple mixed dynamic control units are then mounted on entire car controller HCU, forward all of information to power by entire car controller HCU
On the system bus of system VBUS subnet, complete hybrid dynamic system subnet and car load carries out bus message and alternately thus realizes mixed dynamic merit
The purpose of energy.The extended-range that the embodiment of the present invention provides mixes the network architecture system of electrical automobile and may insure that original vehicle is dynamic with mixed
Independence that model data is mutual and reliability.
It is also preferred that the left multiple mixed dynamic control units are respectively arranged at first network segment and the second net in the above embodiment of the present invention
Duan Shang；Described first network segment is mounted on the first port of entire car controller, and described second network segment is mounted on described car load control
On second port of device processed.
Concrete, the plurality of mixed dynamic control unit includes: multiple electric machine controllers, battery manager, transducer, charging
Machine, air compressor and electromotor；
Wherein, multiple electric machine controllers are arranged on described first network segment；
Battery manager, transducer, charger, air compressor and electromotor are arranged on described second network segment.And
The quantity of described electric machine controller is 4.
The embodiment of the present invention is on the basis of original traditional network architecture, it is achieved carry out bus letter with extended-range hybrid dynamic system
Breath is mutual thus reaches to mix the power-saving technology of power, and original vehicle is divided into dynamical system subnet and two nets of bodywork system subnet
Section, hybrid dynamic system subnet mainly own controller carries out data interaction, carries out information alternately with engine, enters in instrument
The mixed dynamic information of row shows.
I.e. on the basis of original traditional network architecture, increase extended-range and mix relevant controller unit, it is contemplated that be logical
The news reason such as speed and load factor, also serves as entire car controller gateway, is directly articulated in the system bus of dynamical system subnet
On, remaining mixed dynamic control unit divides two-way to be articulated on entire car controller, forwards all of information to arrive by entire car controller
On the system bus of dynamical system subnet, complete hybrid dynamic system and car load carries out bus message and alternately thus realizes hybrid power function
Purpose.And the motility of embodiment of the present invention utilization bussing technique, it can be ensured that the independence of data interaction, reliability.
Concrete, in the above embodiment of the present invention, described first network segment and second network segment are based on ISO11898 agreement,
And traffic rate is 500Kbps.It should be noted that entire car controller HCU can be carried out according to the communication requirement of Full Vehicle System
Design, and other multiple mixed dynamic control unit all can use existing matured product, is not especially limited at this.
It is also preferred that the left dynamical system subnet described in the embodiment of the present invention and described bodywork system subnet are based on SAEJ1939
Agreement, and traffic rate is 250Kbps.
As it is shown in figure 1, dynamical system subnet described in the embodiment of the present invention includes: control unit of engine and ABS
Dead unit；
Described bodywork system subnet includes: car body control module, combination instrument control module, panorama system and main frame system
System.
The embodiment of the present invention utilizes entire car controller also serve as gateway, support traffic rate 250Kbps, based on SAEJ1939
Agreement.Simultaneously because in view of the load factor of each network segment, by electric machine controller 1, electric machine controller 2, electric machine controller 3, electricity
Machine controller 4, battery manager, transducer, charger, air compressor, electromotor are divided into two network segments, are articulated in whole respectively
On two ports of vehicle controller, entire car controller information is forwarded, it is achieved hybrid power function, wherein show information by
First gateway GW of car load carries out being forwarded to the vehicle body network segment, and instrument shows.
To sum up, the extended-range that the embodiment of the present invention provides mixes in the network architecture system of electrical automobile by dynamical system
Mount hybrid dynamic system subnet on the system bus of net, and utilize the entire car controller in hybrid dynamic system subnet as coupling mixed dynamic system
System subnet and the gateway of dynamical system subnet, thus be forwarded to move by the information of multiple mixed dynamic control units by entire car controller
Force system subnet, completes hybrid dynamic system subnet and car load and carries out the mutual of bus message thus realize the purpose of hybrid power function；And
Owing to hybrid dynamic system subnet is directly mounted on dynamical system subnet, then motility based on bussing technique is able to ensure that data are handed over
Mutual independence and reliability.
In order to preferably realize above-mentioned purpose, the embodiment of the present invention also provides for a kind of extended-range and mixes electrical automobile, including as above
Described extended-range mixes the network architecture system of electrical automobile.
It should be noted that it is to include that above-mentioned extended-range mixes electrical automobile that the extended-range that the embodiment of the present invention provides mixes electrical automobile
The extended-range of network architecture system mix electrical automobile, the most above-mentioned extended-range mixes all embodiments of the network architecture system of electrical automobile
All it is applicable to this extended-range and mixes electrical automobile, and all can reach same or analogous beneficial effect.
The above is the preferred embodiment of the present invention, it is noted that for those skilled in the art
For, on the premise of without departing from principle of the present invention, it is also possible to make some improvements and modifications, these improvements and modifications are also
Should be regarded as protection scope of the present invention.
Claims (8)
1. an extended-range mixes the network architecture system of electrical automobile, it is characterised in that including:
Dynamical system subnet, bodywork system subnet, described dynamical system subnet and described bodywork system subnet are by the first gateway
Couple with diagnosis interface；
Being mounted on the hybrid dynamic system subnet on the system bus of described dynamical system subnet, described hybrid dynamic system subnet includes car load
Controller and multiple mixed dynamic control unit；
Wherein, described entire car controller is to couple described hybrid dynamic system subnet and the second gateway of described dynamical system subnet, institute
State entire car controller to be additionally operable to the information of multiple mixed dynamic control units is forwarded to described dynamical system subnet.
Network architecture system the most according to claim 1, its feature in, multiple mixed dynamic control units are respectively arranged at first
On the network segment and second network segment；
Described first network segment is mounted on the first port of entire car controller, and described second network segment is mounted on described full-vehicle control
On second port of device.
Network architecture system the most according to claim 2, it is characterised in that the plurality of mixed dynamic control unit includes: many
Individual electric machine controller, battery manager, transducer, charger, air compressor and electromotor；
Wherein, multiple electric machine controllers are arranged on described first network segment；
Battery manager, transducer, charger, air compressor and electromotor are arranged on described second network segment.
Network architecture system the most according to claim 3, it is characterised in that the quantity of described electric machine controller is 4.
5. according to the network architecture system described in Claims 2 or 3, it is characterised in that described first network segment and second network segment are equal
Based on ISO11898 agreement, and traffic rate is 500Kbps.
Network architecture system the most according to claim 1, it is characterised in that described dynamical system subnet and described vehicle body system
System subnet is based on SAEJ1939 agreement, and traffic rate is 250Kbps.
Network architecture system the most according to claim 1, it is characterised in that described dynamical system subnet includes: electromotor
Control unit and braking anti-lock unit；
Described bodywork system subnet includes: car body control module, combination instrument control module, panorama system and host computer system.
8. an extended-range mixes electrical automobile, it is characterised in that include the mixed dynamic vapour of the extended-range as described in any one of claim 1-7
The network architecture system of car.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621073500.9U CN206107163U (en) | 2016-09-22 | 2016-09-22 | It thoughtlessly moves network architecture system of car and increases form and thoughtlessly move car to increase form |
| CN201610842506.6A CN106218555B (en) | 2016-09-22 | 2016-09-22 | A kind of extended-range mixes the network architecture system and the mixed electrical automobile of extended-range of electrical automobile |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621073500.9U CN206107163U (en) | 2016-09-22 | 2016-09-22 | It thoughtlessly moves network architecture system of car and increases form and thoughtlessly move car to increase form |
| CN201610842506.6A CN106218555B (en) | 2016-09-22 | 2016-09-22 | A kind of extended-range mixes the network architecture system and the mixed electrical automobile of extended-range of electrical automobile |
Publications (2)
| Publication Number | Publication Date |
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| CN106218555A true CN106218555A (en) | 2016-12-14 |
| CN106218555B CN106218555B (en) | 2019-07-09 |
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| CN201610842506.6A Active CN106218555B (en) | 2016-09-22 | 2016-09-22 | A kind of extended-range mixes the network architecture system and the mixed electrical automobile of extended-range of electrical automobile |
| CN201621073500.9U Active CN206107163U (en) | 2016-09-22 | 2016-09-22 | It thoughtlessly moves network architecture system of car and increases form and thoughtlessly move car to increase form |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108600063A (en) * | 2018-03-12 | 2018-09-28 | 上海伊控动力***有限公司 | A kind of bus network topology framework of pure electric logistic car |
| CN113352905A (en) * | 2021-07-23 | 2021-09-07 | 矩阵汽车有限公司 | Range-extended electric automobile hub motor power system framework and range-extended electric automobile |
| CN114128222A (en) * | 2018-09-25 | 2022-03-01 | 株式会社自动网络技术研究所 | Relay device system |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106218555B (en) * | 2016-09-22 | 2019-07-09 | 北京汽车研究总院有限公司 | A kind of extended-range mixes the network architecture system and the mixed electrical automobile of extended-range of electrical automobile |
| CN107472169B (en) * | 2017-07-31 | 2019-07-09 | 北京新能源汽车股份有限公司 | Control system of electric automobile and automobile |
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- 2016-09-22 CN CN201621073500.9U patent/CN206107163U/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108600063A (en) * | 2018-03-12 | 2018-09-28 | 上海伊控动力***有限公司 | A kind of bus network topology framework of pure electric logistic car |
| CN114128222A (en) * | 2018-09-25 | 2022-03-01 | 株式会社自动网络技术研究所 | Relay device system |
| CN113352905A (en) * | 2021-07-23 | 2021-09-07 | 矩阵汽车有限公司 | Range-extended electric automobile hub motor power system framework and range-extended electric automobile |
Also Published As
| Publication number | Publication date |
|---|---|
| CN206107163U (en) | 2017-04-19 |
| CN106218555B (en) | 2019-07-09 |
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