1. Product introduction
The equipment is based on the physical object of Volkswagen Passat B5 car electronic car cruise system, which fully demonstrates the composition structure and working process of the car cruise system. It is suitable for the teaching needs of middle and higher vocational technical colleges, general education colleges and training institutions on the theory and maintenance of automobile cruise system.
2. Features
1. A real and operable electronic cruise system for automobiles, which fully demonstrates the composition and structure of the electronic cruise system for automobiles.
2. The accelerator pedal position sensor can be manipulated to adjust the throttle opening, which can truly show the working principle and working process of the electronic throttle; manipulate the cruise control switch and the vehicle speed signal to set the cruise state, and the engine control unit can open the throttle It can be adjusted at a certain degree to truly demonstrate the working process and working principle of the car’s electronic cruise system.
3. The teaching board panel adopts 4mm-thick corrosion-resistant, shock-resistant, pollution-resistant, fire-resistant, and moisture-proof high-grade aluminum-plastic panel. The surface is treated with a special process spray primer; the panel is printed with a color circuit diagram that will never fade, and the surface is sprayed with light Oil; the trainees can visually compare the circuit diagram and the real object to understand and analyze the working principle of the automobile electronic cruise system.
4. There are detection terminals installed on the teaching board panel, which can directly detect the electrical signals of each circuit element of the cruise system, such as resistance, voltage, current, frequency signals, etc., on the panel.
5. The panel of the teaching board is equipped with a fault indicator light and a diagnostic socket, which can be connected to a dedicated or general-purpose car decoder to read fault codes and clear fault codes for the cruise control unit.
6. The panel part of the teaching board adopts a 1.5mm thick mold to form an aluminum alloy frame structure, which is beautiful in appearance; the bottom frame part is made of aluminum alloy profile combination, the surface is treated with anodizing coloring process, with self-locking casters, and the teaching board base is equipped with There is a table top of about 40cm, which is convenient for placing materials and light testing instruments.
7. The teaching board uses an ordinary 220V AC power supply, which is transformed into a 12V DC power supply by the internal circuit transformer and rectifier. There is no need for a battery, which reduces the trouble of charging. The 12V DC power supply has the function of preventing short circuits.
8. Equipped with an intelligent fault setting and assessment system:
★Fault setting and assessment system composition:
1. Informatization teaching two-dimensional code panel: there are detection terminal jacks for sensors and actuators on the panel, and at the same time match the two-dimensional code information curriculum learning information identification corresponding to the individual module. Scanning the code can display the current component principle and technical data.
2. In the actual teaching environment, the teacher guides the students to install and log in to the integrated micro-course teaching APP on the mobile device, and scan the device's QR code to enter the system course for autonomous learning. The learning content must be fully matched with the integrated QR code work page course.
3. The training platform is equipped with simulated fault settings and teaching assessment devices. The 7-inch touch screen can set one or more common faults to meet the requirements of vocational skills teaching. The fault content includes: open circuit, virtual connection, and accidental. Number of failures: 8 or 16 single points. Teachers can set faults in a variety of ways, such as single-point fault setting, combined fault setting, and fault setting assessment, which is also convenient for students to practice in class and exercise their practical ability.
4. The teacher can remotely send fault setting instructions to the training equipment through the wifi connection of the teaching software. Assessment: The teacher uses the assessment method to set the fault in the comprehensive fault setting. The students conduct remote fault diagnosis and troubleshooting in the virtual diagnosis by observing the current fault phenomenon of the training platform, and fill in the diagnosis result into the training assessment, and the system determines Diagnose the results and automatically score the assessment.
3. Technical parameters
1. Dimensions: 1600×700×1700mm (length×width×height)
2. External power supply: AC 220V±10% 50Hz
3. Working voltage: DC 12V
Working temperature: -40℃~+50℃