CN203250213U - Gas vehicle ECU comprehensive intelligent detection system - Google Patents
Gas vehicle ECU comprehensive intelligent detection system Download PDFInfo
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- CN203250213U CN203250213U CN 201320257436 CN201320257436U CN203250213U CN 203250213 U CN203250213 U CN 203250213U CN 201320257436 CN201320257436 CN 201320257436 CN 201320257436 U CN201320257436 U CN 201320257436U CN 203250213 U CN203250213 U CN 203250213U
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- ecu
- detection system
- intelligent detection
- comprehensive intelligent
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- 238000001514 detection method Methods 0.000 title claims abstract description 19
- 238000004891 communication Methods 0.000 claims abstract description 9
- 238000002485 combustion reaction Methods 0.000 claims description 17
- 238000013500 data storage Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 12
- 238000012360 testing method Methods 0.000 description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000567 combustion gas Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Abstract
The utility model discloses a gas vehicle ECU comprehensive intelligent detection system which comprises a PC. The PC is connected with an MCU through USB communication. A serial port of the MCU is connected with an ECU. According to the gas vehicle ECU comprehensive intelligent detection system provided by the utility model, the PC controls the MCU to output signals to detect whether each function of the ECU is qualified; a detection result can be reflected on the PC; and the detection result can be printed through a printer.
Description
Technical field
The utility model relates to a kind of technical field of automotive electronics, and concrete is a kind of gas combustion automobile ECU comprehensive intelligent detection system.
Background technology
At present, gas combustion automobile ECU is the most important electronic unit of gas combustion automobile, and present domestic gas combustion automobile ECU is mainly by domestic voluntarily production (international automobile manufacturer and supplier do not produce this series products basically).For can fast detecting whether qualified, be necessary to design a kind of gas combustion automobile ECU comprehensive intelligent detection system and satisfy factory, gas combustion automobile ECU comprehensive intelligent detection system produces the required various conditions of combustion gas ECU normal operation by computer virtual technology, makes the ECU normal operation.And automatically test, estimate its indices.
The utility model content
The utility model proposes a kind of gas combustion automobile ECU comprehensive intelligent detection system, can detect ECU fast, the handled easily person knows whether ECU is qualified.
The technical solution of the utility model is achieved in that a kind of gas combustion automobile ECU comprehensive intelligent detection system, comprises PC, and described PC is connected with MCU by the USB communication, and the upper serial ports of described MCU connects ECU.
Further, described PC also is connected with ECU.
Further, be connected with data storage device on the described PC.
Further, also be connected with printer on the described PC.
Further, communicate by letter by CANUART between described PC and the ECU that data communication is connected with UART.
The beneficial effects of the utility model are: a kind of gas combustion automobile ECU comprehensive intelligent detection system of the present utility model, whether each function that detects ECU by PC control MCU output signal is qualified, testing result can be reacted on the PC simultaneously, testing result can also be printed by printer simultaneously.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, the below will do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art, apparently, accompanying drawing in the following describes only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of the utility model embodiment.
Embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that obtains under the creative work prerequisite, all belong to the scope of the utility model protection.
A kind of gas combustion automobile ECU comprehensive intelligent detection system as shown in Figure 1 comprises PC, and described PC is connected with MCU by the USB communication, and the upper serial ports of described MCU connects ECU.
As preferably, described PC also is connected with ECU.
As preferably, be connected with data storage device on the described PC.
As preferably, also be connected with printer on the described PC.
As preferably, communicating by letter by CANUART between described PC and the ECU, data communication is connected with UART.
PC sends signal by MCU, then transfers to ECU, and then ECU sends corresponding data according to signal and is sent to PC by CAN communication and UART data communication, then PC and qualified data for, and then whether affirmation ECU qualified.
A kind of gas combustion automobile ECU comprehensive intelligent detection system of the present utility model, whether each function that detects ECU by PC control MCU output signal is qualified, testing result can be reacted on the PC simultaneously, testing result can also be printed by printer simultaneously.
The above only is preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. gas combustion automobile ECU comprehensive intelligent detection system, it is characterized in that: comprise PC, described PC is connected with MCU by the USB communication, and the upper serial ports of described MCU connects ECU.
2. a kind of gas combustion automobile ECU comprehensive intelligent detection system according to claim 1, it is characterized in that: described PC also is connected with ECU.
3. a kind of gas combustion automobile ECU comprehensive intelligent detection system according to claim 1 is characterized in that: be connected with data storage device on the described PC.
4. it is characterized in that: also be connected with printer on the described PC according to claim 1 or 3 described a kind of gas combustion automobile ECU comprehensive intelligent detection systems.
5. a kind of gas combustion automobile ECU comprehensive intelligent detection system according to claim 2 is characterized in that: communicating by letter by CANUART between described PC and the ECU, data communication is connected with UART.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320257436 CN203250213U (en) | 2013-05-13 | 2013-05-13 | Gas vehicle ECU comprehensive intelligent detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320257436 CN203250213U (en) | 2013-05-13 | 2013-05-13 | Gas vehicle ECU comprehensive intelligent detection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203250213U true CN203250213U (en) | 2013-10-23 |
Family
ID=49376643
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320257436 Expired - Fee Related CN203250213U (en) | 2013-05-13 | 2013-05-13 | Gas vehicle ECU comprehensive intelligent detection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203250213U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103294051A (en) * | 2013-05-13 | 2013-09-11 | 重庆盟讯电子科技有限公司 | Comprehensive intelligent ECU (electronic control unit) detecting system and method for gas vehicles |
| CN104965143A (en) * | 2015-07-13 | 2015-10-07 | 北京博曼迪汽车科技有限公司 | Combustion gas ECU test system |
| CN106291181A (en) * | 2016-08-03 | 2017-01-04 | 重庆盟讯电子科技有限公司 | A kind of electric automobile VCU comprehensive intelligent test system and method |
-
2013
- 2013-05-13 CN CN 201320257436 patent/CN203250213U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103294051A (en) * | 2013-05-13 | 2013-09-11 | 重庆盟讯电子科技有限公司 | Comprehensive intelligent ECU (electronic control unit) detecting system and method for gas vehicles |
| CN103294051B (en) * | 2013-05-13 | 2015-12-02 | 重庆盟讯电子科技有限公司 | A kind of gas combustion automobile ECU comprehensive intelligent detection method |
| CN104965143A (en) * | 2015-07-13 | 2015-10-07 | 北京博曼迪汽车科技有限公司 | Combustion gas ECU test system |
| CN106291181A (en) * | 2016-08-03 | 2017-01-04 | 重庆盟讯电子科技有限公司 | A kind of electric automobile VCU comprehensive intelligent test system and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20150513 |
|
| EXPY | Termination of patent right or utility model |