CN207799456U - A kind of system and electric vehicle of the electric machine controller of monitoring new energy electric motor vehicle - Google Patents
A kind of system and electric vehicle of the electric machine controller of monitoring new energy electric motor vehicle Download PDFInfo
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- CN207799456U CN207799456U CN201721838698.XU CN201721838698U CN207799456U CN 207799456 U CN207799456 U CN 207799456U CN 201721838698 U CN201721838698 U CN 201721838698U CN 207799456 U CN207799456 U CN 207799456U
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Abstract
The utility model discloses a kind of systems and electric vehicle of the electric machine controller of monitoring new energy electric motor vehicle.The system includes the signal conversion equipment being connect with the CAN bus of electric machine controller, the hand-held terminal device with signal conversion equipment wireless connection, wherein hand-held terminal device has wireless communication module corresponding with signal conversion equipment.It can be seen that replacing existing operating parameter, operation code and fault diagnosis using computer monitor electric machine controller by hand-held terminal device in the utility model, the convenience of work is improved.In addition, electric vehicle disclosed by the utility model, equally has above-mentioned advantageous effect.
Description
Technical field
The utility model is related to field of new energy technologies, are controlled more particularly to a kind of motor of monitoring new energy electric motor vehicle
The system and electric vehicle of device.
Background technology
The electric machine controller of new energy electric motor vehicle is the core apparatus of vehicle drive control, the matching control of vehicle operation
The operating status and failure code of parameter processed and vehicle are required for adjusting and monitoring at any time.
In the prior art, it needs to connect with electric machine controller by the serial ports of computer, to acquire the ginseng of electric machine controller
Number, then computer issuing for fault diagnosis and control parameter is carried out by pre-set program.Since computer volume is larger, no
Convenient to operate, flexibility is poor, therefore, inconvenience is brought to staff.
It can be seen that the convenience for how improving work is those skilled in the art's urgent problem to be solved.
Utility model content
The purpose of this utility model is to provide a kind of system and electric vehicle of the electric machine controller of monitoring new energy electric motor vehicle,
Convenience for improving work.
In order to solve the above technical problems, the utility model provides a kind of electric machine controller of monitoring new energy electric motor vehicle is
The hand that system includes the signal conversion equipment being connect with the CAN bus of electric machine controller, is wirelessly connected with the signal conversion equipment
Hold terminal device, wherein the hand-held terminal device has wireless communication module corresponding with the signal conversion equipment.
Preferably, the signal conversion equipment specifically includes the CAN bus communication module being connect with the CAN bus, uses
The MCU converted in signal and the wireless communication module being connect with the MCU.
Preferably, the wireless communication module of the wireless communication module of the signal conversion equipment and the hand-held terminal device
It is bluetooth module.
Preferably, the bluetooth module is specially the bluetooth module using 4.0 technology of bluetooth.
Preferably, the hand-held terminal device is specially mobile phone.
Preferably, the processor of the hand-held terminal device is connect with the indicator light of the hand-held terminal device, for event
Barrier prompt.
Preferably, further include：The server being wirelessly connected with the hand-held terminal device, for uploading the motor control
The data of device transmission.
In order to solve the above technical problems, the utility model also provides a kind of electric vehicle, including electric machine controller, further include on
The system for stating the electric machine controller of the monitoring new energy electric motor vehicle.
It is provided by the utility model monitoring new energy electric motor vehicle electric machine controller system, including with electric machine controller
The signal conversion equipment of CAN bus connection, the hand-held terminal device that is wirelessly connected with signal conversion equipment, wherein it is hand-held eventually
End equipment has wireless communication module corresponding with signal conversion equipment.It can be seen that by hand-held whole in the utility model
End equipment, using the operating parameter of computer monitor electric machine controller, operation code and fault diagnosis, improves work instead of existing
The convenience of work.In addition, the utility model also provides a kind of electric vehicle including above system, therefore equally have above-mentioned beneficial
Effect.
Description of the drawings
In order to illustrate more clearly of the utility model embodiment, letter will be done to attached drawing needed in the embodiment below
Single introduction, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the utility model, general for this field
For logical technical staff, without creative efforts, other drawings may also be obtained based on these drawings.
Fig. 1 is a kind of structure chart of the system of the electric machine controller of monitoring new energy electric motor vehicle provided by the utility model；
Fig. 2 is the structure of the system of another electric machine controller for monitoring new energy electric motor vehicle provided by the utility model
Figure.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than all real
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art without making creative work, institute
The every other embodiment obtained, belongs to scope of protection of the utility model.
The core of the utility model is to provide a kind of system and electric vehicle of the electric machine controller of monitoring new energy electric motor vehicle,
Convenience for improving staff.
In order to make those skilled in the art more fully understand the utility model, below in conjunction with the accompanying drawings and it is embodied
The utility model is described in further detail for mode.
Fig. 1 is a kind of structure chart of the system of the electric machine controller of monitoring new energy electric motor vehicle provided by the utility model.
As shown in Figure 1, the system includes the signal conversion equipment 11 being connect with the CAN bus of electric machine controller 10, is set with signal conversion
Standby 11 hand-held terminal devices 12 being wirelessly connected, wherein hand-held terminal device 12 has corresponding with signal conversion equipment 11
Wireless communication module.
In specific implementation, the effect of signal conversion equipment 11 is that the data for transmitting CAN bus carry out signal conversion, is made
Obtaining transformed signal can be transmitted by wireless communication module, such as when wireless communication module is bluetooth module, then signal turns
It also include bluetooth module in exchange device 11.Signal conversion equipment 11 is specifically to be converted to the data that CAN bus is transmitted to be suitable for
The data of Bluetooth transmission are wirelessly transmitted to the bluetooth module in hand-held terminal device 12 by the bluetooth module of itself.It can manage
It solves, needs to pre-establish communication connection between bluetooth module, communication connection the utility model how is established not as the two
It repeats again, reference can be made to the prior art.
Fig. 2 is the structure of the system of another electric machine controller for monitoring new energy electric motor vehicle provided by the utility model
Figure.As shown in Fig. 2, preferably embodiment, signal conversion equipment 11 specifically include the CAN bus being connect with CAN bus
Communication module, the MCU for signal conversion and the wireless communication module that is connect with MCU.The signal of signal conversion equipment 11 is converted
It is two-way, monitoring process and control process can be divided into.
1) process is monitored：
CAN bus communication module receives the data of CAN bus transmission, and transmits that data to MCU, and MCU is mainly logical
It crosses pre-set communication protocol and converts data to the data that wireless communication module can transmit.Therefore, the class of communication protocol
Type needs the type according to wireless communication module to determine, the utility model repeats no more.MCU is transmitted to nothing by after data conversion
Data are wirelessly transmitted in hand-held terminal device 12 by line communication module so as to wireless communication module.It is understood that the mistake
The data of journey transmission are the current operation datas of vehicle, include the data of multiple types sensor, are mainly used for accident analysis
And diagnosis.
2) process is controlled
Hand-held terminal device 12 receives control parameter and arrange parameter input by user, and control wireless communication module by this
A little data are wirelessly transmitted in the wireless communication module of signal conversion equipment 11, the wireless communication module in signal conversion equipment 11
Corresponding data are sent to MCU, MCU converts data to what CAN bus can be transmitted according to pre-set communication protocol
Data.MCU after data conversion, will be transmitted to CAN bus communication module so that CAN bus communication module sends data to motor
In controller 10.Electric machine controller 10 parses the data, and executes corresponding operation.It is understood that process transmission
Data are mainly the state modulator and modification to electric machine controller 10.
It should be noted that the above wireless communication module other than bluetooth module, can also be other communication modules, only
Want can to realize the wireless transmission of data.If wireless communication module is bluetooth module, 4.0 skill of bluetooth specifically may be used
The bluetooth module of art so that the rate of transmission is higher.In addition, signal conversion equipment 11 also needs to include the equipment such as power supply, it can
Can also be individual equipment as a vehicle-mounted part, if as a vehicle-mounted part, the power supply on vehicle can be passed through
Power supply, if specific installation, may be used storage battery power supply.
For hand-held terminal device 12, practical is human-computer interaction device, can be mobile phone, can also be tablet certainly
Apparatus such as computer is only needed to load relevant APP on mobile phone and be can be realized if it is mobile phone, need not be made change to hardware
Into, it is cost-effective, and the utilization rate of mobile phone is relatively high, avoids inconvenience caused by additional carry.In the utility model, hold eventually
The fault diagnosis of end equipment 12 and accident analysis can refer to the prior art, and details are not described herein again.
It is provided by the utility model monitoring new energy electric motor vehicle electric machine controller system, include and electric machine controller
The signal conversion equipment of CAN bus connection, the hand-held terminal device being wirelessly connected with signal conversion equipment, wherein handheld terminal
Equipment has wireless communication module corresponding with signal conversion equipment.It can be seen that passing through handheld terminal in the utility model
Equipment, using the operating parameter of computer monitor electric machine controller, operation code and fault diagnosis, improves work instead of existing
Convenience.
On the basis of examples detailed above, the processor of hand-held terminal device 12 and hand-held terminal device 12 in the present embodiment
Indicator light connects, and is used for fault cues.
In specific implementation, in order to preferably prompt staff, can also by the processor of hand-held terminal device 12 with
The indicator light of hand-held terminal device 12 connects, and when processor diagnosis is out of order, lights indicator light so that fault discovery more and
When, monitor the display interface of hand-held terminal device 12 in real time without staff.
On the basis of examples detailed above, further include：The server being wirelessly connected with hand-held terminal device 12, for above conducting electricity
The data that machine controller 10 transmits.
In order to realize unified monitoring, in the present embodiment, hand-held terminal device 12 is transmitted receiving electric machine controller 10
Data after, it is also necessary to be uploaded to server.It is to be understood that the communication connection between hand-held terminal device 12 and server
Preferred mode is to be wirelessly connected, for example, can be WIFI transmission modes, 4G transmission modes etc., the utility model repeats no more.
It is described in detail above for the embodiment of the system of the electric machine controller of monitoring new energy electric motor vehicle,
On this basis, the utility model also provides a kind of electric vehicle, including electric machine controller 10, further includes what above-described embodiment provided
The system for monitoring the electric machine controller of new energy electric motor vehicle.
It is understood that the electric vehicle in the present embodiment further includes other component other than electric machine controller 10, such as
The components such as entire car controller, vehicle body, specifically may refer to the prior art.
Electric vehicle provided by the utility model, including the electric machine controller of electric machine controller and monitoring new energy electric motor vehicle
System, the system include the signal conversion equipment being connect with the CAN bus of electric machine controller, are wirelessly connected with signal conversion equipment
Hand-held terminal device, wherein hand-held terminal device have wireless communication module corresponding with signal conversion equipment.Thus may be used
See, existing operating parameter, fortune using computer monitor electric machine controller is replaced by hand-held terminal device in the utility model
Line code and fault diagnosis improve the convenience of work.
Above to it is provided by the utility model monitoring new energy electric motor vehicle electric machine controller system and electric vehicle into
It has gone and has been discussed in detail.Each embodiment is described by the way of progressive in specification, the highlights of each of the examples are with
The difference of other embodiment, just to refer each other for identical similar portion between each embodiment.Disclosed in embodiment
For device, since it is corresponded to the methods disclosed in the examples, so description is fairly simple, related place is referring to method portion
It defends oneself bright.It should be pointed out that for those skilled in the art, not departing from the utility model principle
Under the premise of, several improvements and modifications can be made to this utility model, these improvement and modification also fall into the utility model power
In the protection domain that profit requires.
It should also be noted that, in the present specification, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that the process, method, article or equipment including a series of elements includes not only that
A little elements, but also include other elements that are not explicitly listed, or further include for this process, method, article or
The intrinsic element of equipment.In the absence of more restrictions, the element limited by sentence "including a ...", is not arranged
Except there is also other identical elements in the process, method, article or apparatus that includes the element.
Claims (8)
1. a kind of system of the electric machine controller of monitoring new energy electric motor vehicle, which is characterized in that include the CAN with electric machine controller
The signal conversion equipment of bus connection, the hand-held terminal device being wirelessly connected with the signal conversion equipment, wherein described hand-held
Terminal device has wireless communication module corresponding with the signal conversion equipment.
2. the system of the electric machine controller of monitoring new energy electric motor vehicle according to claim 1, which is characterized in that the letter
Number conversion equipment specifically include the CAN bus communication module being connect with the CAN bus, the MCU converted for signal and with institute
State the wireless communication module of MCU connections.
3. the system of the electric machine controller of monitoring new energy electric motor vehicle according to claim 2, which is characterized in that the letter
Number wireless communication module of conversion equipment and the wireless communication module of the hand-held terminal device are bluetooth module.
4. the system of the electric machine controller of monitoring new energy electric motor vehicle according to claim 3, which is characterized in that the indigo plant
Tooth module is specially the bluetooth module using 4.0 technology of bluetooth.
5. the system of the electric machine controller of monitoring new energy electric motor vehicle according to claim 1, which is characterized in that the hand
It is specially mobile phone to hold terminal device.
6. the system of the electric machine controller of monitoring new energy electric motor vehicle according to claim 1, which is characterized in that the hand
The processor for holding terminal device is connect with the indicator light of the hand-held terminal device, is used for fault cues.
7. the system of the electric machine controller of monitoring new energy electric motor vehicle according to claim 1, which is characterized in that also wrap
It includes：The server being wirelessly connected with the hand-held terminal device, the data for uploading the electric machine controller transmission.
8. a kind of electric vehicle, including electric machine controller, which is characterized in that further include the prison described in claim 1-6 any one
The system for controlling the electric machine controller of new energy electric motor vehicle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721838698.XU CN207799456U (en) | 2017-12-25 | 2017-12-25 | A kind of system and electric vehicle of the electric machine controller of monitoring new energy electric motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721838698.XU CN207799456U (en) | 2017-12-25 | 2017-12-25 | A kind of system and electric vehicle of the electric machine controller of monitoring new energy electric motor vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207799456U true CN207799456U (en) | 2018-08-31 |
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ID=63282562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721838698.XU Active CN207799456U (en) | 2017-12-25 | 2017-12-25 | A kind of system and electric vehicle of the electric machine controller of monitoring new energy electric motor vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207799456U (en) |
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2017
- 2017-12-25 CN CN201721838698.XU patent/CN207799456U/en active Active
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