CN202454157U - Programmable training box of automobile electric control system - Google Patents
Programmable training box of automobile electric control system Download PDFInfo
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- CN202454157U CN202454157U CN2012200612254U CN201220061225U CN202454157U CN 202454157 U CN202454157 U CN 202454157U CN 2012200612254 U CN2012200612254 U CN 2012200612254U CN 201220061225 U CN201220061225 U CN 201220061225U CN 202454157 U CN202454157 U CN 202454157U
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Abstract
The utility model discloses a programmable training box of an automobile electric control system. The programmable training box comprises a sensor, an ECU (electronic control unit), an actuator and a programmable interface, wherein the sensor is used for acquiring information and sending the information to the ECU in the form of electric signals; the ECU can store a variety of control programs of the electric control system and electric control data and is used for performing comparison and operation according to the electric signals which are sent from the sensor, and then emitting a control command to the actuator; the actuator is used for completing a corresponding action after receiving the control command; and the programmable interface is used for inputting the control program of the electric control system to the ECU. The programmable training box of the automobile electric control system, provided by the utility model, is produced by integrating the automobile electric control systems in various brands, the various electric signals are acquired through the sensor, the operation treatment is performed on the electric signals through the ECU, the actuator is further controlled to complete the corresponding action, the control program can be written, experiments of the control programs of the automobile electric control systems in the various brands can be performed on the basis of one set of the electric control system material object, and the universality is further improved.
Description
Technical field
The utility model relates to the real standard of automobile maintenance skill equipment technical field, relates in particular to a kind of automobile electric control system real standard case able to programme.
Background technology
The application of Hyundai Motor electronic technology has not only improved dynamic property, economy and the security of automobile; The stability and the comfortableness of running car have been improved; Promote the development of automobile industry, but also opened up vast market more for electronic product, thereby promoted the development of electronic industry.As the product of automobile industry and electronic industry combination, the fast traffic lane has been reached in the development of automotive electronic industry.In several years of future, the development of automotive electronic industry will mainly concentrate on aspects such as automotive networking, communication system, sound equipment, power assembly, chassis control, safety and body control system.
Since the seventies in 20th century, the develop rapidly of auto industry all is what under the promotion of electronic technology, to realize, and the technical renovation of the automotive field in the coming years will have 70% come from electronic technology progress.It is thus clear that the effect that electronic technology is played in following auto industry is irreplaceable.For Domestic Automotive Industry, automotive electronic industry still is in initial stage, therefore; Must correctly hold following automotive electronic technology developing direction; Accelerate The Research of Relevant Technology and development,, realize the quick emergence of national automobile industry so that form the advantage of oneself.
In order to cultivate the auto repair technician better; The vocational education field has produced automobile electric control system real standard case able to programme, and the real standard of existing this type case all is to be that the basis is loaded on the practical traning platform with the whole electric-control system material object of automobile; Because the automobile electric control system control program function of different brands is all different; An automobile electric control system practical traning platform can only carry out a kind of demonstration of control program, and equipment interoperability is poor, and does not have the programming function.
The utility model content
In view of this, the purpose of the utility model is, provides a kind of automobile electric control system real standard case able to programme, can supply the student to accomplish different experiments by the simulated automotive electric-control system, and can programme.
The purpose of the utility model adopts following technical scheme to realize,
A kind of automobile electric control system real standard case able to programme comprises:
Sensor is used to the information of obtaining and is sent to ECU with the form of electric signal;
ECU stores multiple electric control system controls program and automatically controlled data, is used for comparing computing according to the electric signal that sensor sends, and then sends steering order to actuator;
Actuator is accomplished corresponding action after receiving steering order;
Programmable interface is used for to ECU input electric control system controls program.
Preferably, also comprise the actuator relay indicating light that is used to show the actuator duty.
Preferably, also comprise the buncher that is used for the driving sensor signal panels.
Preferably, also comprise the speed-regulating motor controller that is used to control the buncher rotating speed.
Compared with prior art, the automobile electric control system that the utility model provides real standard case able to programme is gathered various brand automobile electric-control systems and is processed; Sensor through being provided with obtains various electric signal; Through the ECU that is provided with these electric signal are carried out calculation process again, and then the control actuator accomplishes corresponding action, the writing of the carried out control program of setting; With a cover electric-control system material object is the experiment that multiple different brands automobile electric control system control program is carried out on the basis, improves versatility greatly.
Description of drawings
Fig. 1 is the schematic block diagram of the utility model automobile electric control system real standard case able to programme.
Embodiment
In order to make those skilled in the art understand the technical scheme of the utility model better, the utility model is done further to specify below in conjunction with accompanying drawing and concrete embodiment.
As shown in Figure 1, the automobile electric control system of present embodiment real standard case able to programme comprises a plurality of sensor 1, ECU2, actuator 3, programmable interface 4 and actuator pilot lamp, relay indicating light, switch, buncher, speed-regulating motor controller.
Wherein, a plurality of sensors are respectively applied for information such as obtaining engine speed, electric current, voltage, air flow rate signal, then these information are issued ECU with the form of electric signal.As can comprise engine speed sensor, for control system provides tach signal, system confirms basic fuel injection amount according to the rotating speed of engine.
Wherein, ECU stores electric control system controls program, electric-control system data in advance and passes through the automatically controlled program that programming port is imported; ECU is used for reading and the editor of processing, electric control system controls program and erasable of electric control system controls program, electric-control system data; According to handling the electric signal of sensor is judged, compares, handled, send steering order control actuator work and control actuator relay indicating light.
Actuator is used for accomplishing corresponding action according to the steering order of ECU, like solenoid valve, motor, piston, atomizer etc.
The actuator relay indicating light is demonstrated effect intuitively for the control system demonstration provides.For example, the atomizer pilot lamp is set, electric-control system is guaranteed basic distributive value according to the basic fuel injection amount signal controlling atomizer pilot lamp length of conduction time.
Switch is divided into power control switch and reset switch.Wherein, power control switch is used for the control of real standard case power supply.Reset switch is used for resetting of electrical control system program.
Wherein, buncher is used for the driving sensor signal panels, makes sensor produce signal and is input to single-chip microcomputer.Speed-regulating motor controller control buncher rotating speed, the control motor speed changes at 0-2000.
Wherein, the programming port of setting: be used for reading and writing of program.
The automobile electric control system of the present embodiment real standard case course of work able to programme is following:
Sensor is imported ECU with electric signal; ECU handles input signal; Data with the ECU storage inside after the signal Processing compare; Through the Output Interface Control actuator, actuator receives ECU control signal rear drive actuator by instruction works, can change the program of ECU inside through programmable interface according to the control program of ECU stored for contrast back.
The automobile electric control system of present embodiment real standard case able to programme adopts universalization and modular structure setting, and set various brands vehicle electric-control system for universal, can carry out experimental project separately according to teaching requirements.Can in a module, demonstrate principle of work, the control method of different electric-control systems simultaneously.Can also carry out reading and writing of program, with a cover executive component demonstration different control methods.
More than the utility model has been carried out detailed introduction, use concrete example in the literary composition principle and the embodiment of the utility model set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model.Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (4)
1. an automobile electric control system real standard case able to programme is characterized in that, comprising:
Sensor is used to the information of obtaining and is sent to ECU with the form of electric signal;
ECU stores multiple electric control system controls program and automatically controlled data, be used for according to the electric signal that sensor sends compare, computing, then send steering order to actuator;
Actuator is accomplished corresponding action after receiving steering order;
Programmable interface is used for to ECU input electric control system controls program.
2. automobile electric control system as claimed in claim 1 real standard case able to programme is characterized in that, also comprises the actuator relay indicating light that is used to show the actuator duty.
3. automobile electric control system as claimed in claim 1 real standard case able to programme is characterized in that, also comprises the buncher that is used for the driving sensor signal panels.
4. automobile electric control system as claimed in claim 3 real standard case able to programme is characterized in that, also comprises the speed-regulating motor controller that is used to control the buncher rotating speed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200612254U CN202454157U (en) | 2012-02-23 | 2012-02-23 | Programmable training box of automobile electric control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200612254U CN202454157U (en) | 2012-02-23 | 2012-02-23 | Programmable training box of automobile electric control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202454157U true CN202454157U (en) | 2012-09-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200612254U Expired - Fee Related CN202454157U (en) | 2012-02-23 | 2012-02-23 | Programmable training box of automobile electric control system |
Country Status (1)
| Country | Link |
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| CN (1) | CN202454157U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105047042A (en) * | 2015-07-06 | 2015-11-11 | 中国科学院软件研究所 | Object programming method and system for children |
| CN107644563A (en) * | 2017-04-28 | 2018-01-30 | 天津职业技术师范大学 | Automotive electronics combined training platform based on graphic programming |
-
2012
- 2012-02-23 CN CN2012200612254U patent/CN202454157U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105047042A (en) * | 2015-07-06 | 2015-11-11 | 中国科学院软件研究所 | Object programming method and system for children |
| CN105047042B (en) * | 2015-07-06 | 2017-12-19 | 中国科学院软件研究所 | It is a kind of towards children's material object programming method and system |
| CN107644563A (en) * | 2017-04-28 | 2018-01-30 | 天津职业技术师范大学 | Automotive electronics combined training platform based on graphic programming |
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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: 20120926 Termination date: 20170223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |