CN107458265A - New-energy automobile fused controlling system and method - Google Patents
New-energy automobile fused controlling system and method Download PDFInfo
- Publication number
- CN107458265A CN107458265A CN201610390685.4A CN201610390685A CN107458265A CN 107458265 A CN107458265 A CN 107458265A CN 201610390685 A CN201610390685 A CN 201610390685A CN 107458265 A CN107458265 A CN 107458265A
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- Prior art keywords
- sensor
- control unit
- information
- motor
- central control
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Classifications
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- 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
-
- 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
- B60L15/20—Methods, circuits, or devices for controlling the traction-motor speed of electrically-propelled vehicles for control of the vehicle or its driving motor to achieve a desired performance, e.g. speed, torque, programmed variation of speed
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/72—Electric energy management in electromobility
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/16—Information or communication technologies improving the operation of electric vehicles
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- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention belongs to technical field of automotive electronics, more particularly to a kind of new-energy automobile fused controlling system and method, including central control unit, vehicular data acquisition unit, motor control unit, at least one expansion equipment.The car status information using multiple sensors to automobile of the present invention, image information, motor information, battery information etc. carry out data acquisition, and are directly passed to central control unit by various automobile high-speed buses and handle, carry out centralized computing, centralization processing data is realized, carries out rapid communication, and quickly judge to be connected the assembly system of automobile with each subsystem, fast data channel finally is realized, the fusion quickly performed.
Description
Technical field
The invention belongs to technical field of automotive electronics, more particularly to a kind of new-energy automobile fused controlling system and method.
Background technology
In electric automobile field of electric control, existing technology is generally by automobile batteries management, electric motor of automobile management system
System collectively constitutes with vehicle complete vehicle management system multisystem, this each system distributed management subsystem, is then carried out by bus
Connecting communication, its centralized computing ability.Present with following intelligent automobile, the collection of data, analyzing, communication, decision-making
More with demand data type, data volume is huge, it is desirable to the characteristics of time is quick, and calculating speed is fast.So a kind of collection will be needed
Middleization processing data, rapid communication be connected with the new paragon for judging to perform with each subsystem come the assembly system to automobile, it is necessary to
Strengthen centralized computing ability, fast data channel, the fused controlling method quickly performed.
The content of the invention
The present invention provides a kind of new-energy automobile fused controlling system and method, to solve in above-mentioned background technology by automobile
Battery management, electric motor of automobile management system collectively constitute with vehicle complete vehicle management system multisystem, this each system distributed pipes
Subsystem is managed, communication is then attached by bus, the problem of its centralized computing ability.
Technical problem solved by the invention is realized using following technical scheme：The present invention provides a kind of new-energy automobile
Fused controlling system, including central control unit, vehicular data acquisition unit, motor control unit, at least one expansion equipment；
The vehicular data acquisition unit includes at least one sensor, and each sensor is connected with central control unit,
The vehicular data acquisition unit is used to gather vehicle condition information, image information, motor information, battery information, and will collection
To information data pass to central control unit；
The central control unit be used for the information data collected is integrated, computing, classification, storage, distribution, authority pipe
Reason, routing operations, by the processing to data, export warning message, and send execute instruction automatically in real time；
The motor control unit is used to receive the instruction that central control unit is sent, and performs the Dynamic Synthesis point of each motor
With management；
Each expansion equipment is connected with central control unit.
Further, the sensor in the vehicular data acquisition unit comprises at least following one kind：Battery information gathers
Sensor, vehicle condition information acquisition sensor, image information collection sensor, motor information acquisition sensor.
Further, the battery information collection sensor includes, voltage sensor, current sensor, electrical quantity sensor.
Further, the vehicle condition information acquisition sensor includes, automotive speed sensor, automobile rotational speed sensing
Device, vehicle acceleration sensor, car room temperature sensor.
Further, the image information collection sensor includes audio collection sensor, video acquisition sensor.
Further, the motor information acquisition sensor includes motor speed sensor, motor temperature sensor.
Further, the expansion equipment comprises at least following one kind：Image system, backing system, security system, positioning
System.
A kind of new-energy automobile fused controlling method, it is characterised in that comprise the following steps：
A, the car status information by vehicular data acquisition unit to automobile, image information, motor information, battery information are adopted
Collection, and signal is passed into central control unit；
B, the data collected are integrated by central control unit, computing, classification, storage, distribution, rights management, road
By operating, data are handled, export warning message in real time, and send execute instruction automatically；
C, motor control unit receives the execute instruction from central control unit, performs the Dynamic Synthesis distribution pipe of each motor
Reason.
The method have the benefit that：
1st, the car status information using multiple sensors to automobile of the invention, image information, motor information, battery information etc. enter
Row data acquisition, and be directly passed to central control unit by various automobile high-speed buses and handle, centralized computing is carried out, is realized
Centralization processing data, rapid communication is carried out, and quickly judge be connected the assembly system of automobile with each subsystem, finally reality
Existing fast data channel, the fusion quickly performed.
2nd, central control unit of the invention processing can be timely, is effectively passed to field data, passes through high-speed and high-efficiency
Central control unit processing data, result is directly controlled into associated control element, big data can be handled in real time,
Export the control result needed.
3rd, vehicular data acquisition unit of the invention using multiple sensors to the car status information of automobile, image information,
Motor information, battery information etc. carry out data acquisition, and data are focused on by central control unit, can effectively be disappeared
Except the phenomenon of traditional information " isolated island ", the efficient of control, inexpensive management are realized.
4th, central control unit of the present invention is directly connected to multiple expansion equipments, such as image system, backing system, security system
Deng realizing the purpose of plug and play.
5th, the present invention is by the processing mode of central location, can effectively improve the transmission speed of big data more
Quick result output, can also more convenient paired domination number according to carrying out the behaviour such as rights management, the route of system level, storage
Make.
6th, motor control unit of the present invention can control the speed of multiple motors, torque etc., realize motor power total score
With management.
Brief description of the drawings
Fig. 1 is the system pie graph of the present invention.
Embodiment
The present invention is described further below in conjunction with accompanying drawing：
The present embodiment includes：A kind of new-energy automobile fused controlling system, as shown in figure 1, including central control unit 1, automobile
Data acquisition unit 2, motor control unit 3, at least one expansion equipment 4；
Specifically, vehicular data acquisition unit 2 handles the data transfer collected to central control unit 1, and expansion equipment 4 will
Data are transferred to central control unit 1 and handled, and central control unit 1 is stored and processing data, and give motor control unit 3
Execute instruction is sent, motor control unit 3 carries out execution operation.
Wherein, vehicular data acquisition unit 2 includes at least one sensor, and each sensor and central control unit
1 connection, vehicular data acquisition unit 2 is used to gather vehicle condition information, image information, motor information, battery information, and will adopt
The information data collected passes to central control unit 1；Car status information using multiple sensors to automobile, image information,
Motor information, battery information etc. carry out the mode of data acquisition, and data are focused on by central control unit 1, can
The phenomenon of traditional information " isolated island " is effectively eliminated, realizes the efficient of control, inexpensive management.
Vehicular data acquisition unit 2 is specifically described below：
Sensor in vehicular data acquisition unit 2 comprises at least following one kind：Battery information collection sensor, vehicle condition letter
Breath collection sensor, image information collection sensor, motor information acquisition sensor.
Wherein, battery information collection sensor includes, voltage sensor, current sensor, electrical quantity sensor.
Vehicle condition information acquisition sensor includes, and automotive speed sensor, automobile rotating speed sensor, pickup pass
Sensor, car room temperature sensor.
Image information collection sensor includes audio collection sensor, video acquisition sensor.
Motor information acquisition sensor includes motor speed sensor, motor temperature sensor.
In addition, central control unit 1 be used for the information data collected is integrated, computing, classification, storage, distribution,
Rights management, routing operations, by the processing to data, warning message are exported in real time, and send execute instruction automatically；In
The processing mode of unit is entreated, can effectively improve the transmission speed more quick result output of big data, can also
More convenient paired domination number operates according to rights management, the route of system level, storage etc. is carried out.
Motor control unit 3 is used to receive the instruction that central control unit 1 is sent, and performs the Dynamic Synthesis of each motor
Allocate management of；
Central control unit 1 is directly connected to multiple expansion equipments 4, such as image system, backing system, security system, alignment system,
Realize the purpose of plug and play.
A kind of new-energy automobile fused controlling method, comprises the following steps：
A, the car status information by vehicular data acquisition unit to automobile, image information, motor information, battery information are adopted
Collection, and signal is passed into central control unit；
B, the data collected are integrated by central control unit, computing, classification, storage, distribution, rights management, road
By operating, data are handled, export warning message in real time, and send execute instruction automatically；
C, motor control unit receives the execute instruction from central control unit, performs the Dynamic Synthesis distribution pipe of each motor
Reason.
The car status information using multiple sensors to automobile of the present invention, image information, motor information, battery information etc.
Data acquisition is carried out, and is directly passed to central control unit by various automobile high-speed buses and handles, carries out centralized computing, it is real
Centralization processing data is showed, has carried out rapid communication, and quickly judged to be connected the assembly system of automobile with each subsystem, finally
Fast data channel is realized, the fusion quickly performed.
Designed using technical scheme, or those skilled in the art under the inspiration of technical solution of the present invention
Go out similar technical scheme, and reach above-mentioned technique effect, be to fall into protection scope of the present invention.
Claims (8)
- A kind of 1. new-energy automobile fused controlling system, it is characterised in that：Including central control unit, vehicular data acquisition list Member, motor control unit, at least one expansion equipment；The vehicular data acquisition unit includes at least one sensor, and each sensor is connected with central control unit, The vehicular data acquisition unit is used to gather vehicle condition information, image information, motor information, battery information, and will collection To information data pass to central control unit；The central control unit be used for the information data collected is integrated, computing, classification, storage, distribution, authority pipe Reason, routing operations, by the processing to data, export warning message, and send execute instruction automatically in real time；The motor control unit is used to receive the instruction that central control unit is sent, and performs the Dynamic Synthesis point of each motor With management；Each expansion equipment is connected with central control unit.
- 2. a kind of new-energy automobile fused controlling system according to claim 1, it is characterised in that the car data is adopted Sensor in collection unit comprises at least following one kind：Battery information collection sensor, vehicle condition information acquisition sensor, shadow As information acquisition sensor, motor information acquisition sensor.
- 3. a kind of new-energy automobile fused controlling system according to claim 2, it is characterised in that the battery information is adopted Collection sensor includes, voltage sensor, current sensor, electrical quantity sensor.
- A kind of 4. new-energy automobile fused controlling system according to claim 2, it is characterised in that the vehicle condition letter Breath collection sensor includes, automotive speed sensor, automobile rotating speed sensor, vehicle acceleration sensor, car room temperature Sensor.
- 5. a kind of new-energy automobile fused controlling system according to claim 2, it is characterised in that the image information is adopted Collecting sensor includes audio collection sensor, video acquisition sensor.
- 6. a kind of new-energy automobile fused controlling system according to claim 2, it is characterised in that the motor information is adopted Collecting sensor includes motor speed sensor, motor temperature sensor.
- 7. a kind of new-energy automobile fused controlling system according to claim 1, it is characterised in that the expansion equipment is extremely Include following one kind less：Image system, backing system, security system, alignment system.
- A kind of 8. new-energy automobile fused controlling method, it is characterised in that comprise the following steps：A, the car status information by vehicular data acquisition unit to automobile, image information, motor information, battery information are adopted Collection, and signal is passed into central control unit；B, the data collected are integrated by central control unit, computing, classification, storage, distribution, rights management, road By operating, data are handled, export warning message in real time, and send execute instruction automatically；C, motor control unit receives the execute instruction from central control unit, performs the Dynamic Synthesis distribution pipe of each motor Reason.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610390685.4A CN107458265A (en) | 2016-06-02 | 2016-06-02 | New-energy automobile fused controlling system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610390685.4A CN107458265A (en) | 2016-06-02 | 2016-06-02 | New-energy automobile fused controlling system and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107458265A true CN107458265A (en) | 2017-12-12 |
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ID=60544992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610390685.4A Pending CN107458265A (en) | 2016-06-02 | 2016-06-02 | New-energy automobile fused controlling system and method |
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| CN102887123A (en) * | 2012-10-11 | 2013-01-23 | 吉林大学 | Central controller for full-wire-controlled electric automobile and control method of central controller |
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| CN103738199A (en) * | 2013-12-19 | 2014-04-23 | 北京汽车新能源汽车有限公司 | Dual-motor two-gear drive control system and method |
| CN204066731U (en) * | 2014-09-26 | 2014-12-31 | 惠州市德赛西威汽车电子有限公司 | A kind of divergence type vehicle entertainment system |
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| CN205149563U (en) * | 2015-11-18 | 2016-04-13 | 上海中科力帆电动汽车有限公司 | Pure electric vehicles control system |
| CN205149738U (en) * | 2015-10-29 | 2016-04-13 | 杭州冷倍冠科技有限公司 | Heavy goods vehicle control system |
-
2016
- 2016-06-02 CN CN201610390685.4A patent/CN107458265A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102887123A (en) * | 2012-10-11 | 2013-01-23 | 吉林大学 | Central controller for full-wire-controlled electric automobile and control method of central controller |
| CN203381576U (en) * | 2013-08-23 | 2014-01-08 | 浙江大学城市学院 | Vehicle control network |
| CN103738199A (en) * | 2013-12-19 | 2014-04-23 | 北京汽车新能源汽车有限公司 | Dual-motor two-gear drive control system and method |
| CN104742832A (en) * | 2013-12-26 | 2015-07-01 | 坦亿有限公司 | Modular driving system |
| CN204066731U (en) * | 2014-09-26 | 2014-12-31 | 惠州市德赛西威汽车电子有限公司 | A kind of divergence type vehicle entertainment system |
| CN105172616A (en) * | 2015-04-20 | 2015-12-23 | 南京金龙新能源汽车研究院有限公司 | Intelligent controller for whole electric car |
| CN204775067U (en) * | 2015-07-17 | 2015-11-18 | 吉林晟明科技有限公司 | Supplementary driving device of car safety and vehicle |
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Application publication date: 20171212 |
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| WD01 | Invention patent application deemed withdrawn after publication |