New Energy Vehicle ABS Anti -Holding Dead Brake System Experimental Device

New Energy Vehicle ABS Anti -Holding Dead Brake System Experimental Device,Electric vehicle battery tr--ning device

1. Product introduction

The device is based on BAIC EV160 New Energy Vehicle ABS/EBD braking system. It is equipped with the ABS system working schematic diagram to truly display the work process of ABS/EBD system during emergency braking.

F--lure teaching functions such as structure composition and action demonstration of ABS/EBD braking system.

Suitable for the teaching needs of the theoretical teaching and detection and m--ntenance tr--ning of automobile ABS/EBD braking system.

2. Functional characteristics

1. Based on the real car ABS/EBD brake system, it fully displays the composition of the ABS brake system.

2. From the three -phase asynchronous motor, drive the front and rear axles to rotate to simulate the car. When stepping on the brake pedal urgently, the ABS/EBD system began to work, and the brake discs kept a small amount of rotation in front and rear brakes. The brake pedal could feel constantly playing feet, and truly demonstrated the work process of the car ABS/EBD system.

3. The tr--ning countertop is p--nted with color UV tablet inkjet circuit diagrams and hydraulic pipe diagrams. Students can intuitively control the working principles of the circuit diagram and ABS brake system in real objects to understand and analyze the control system.

4. Detective terminals are installed on the tr--ning table panel. You can directly detect the electrical signals of each sensor and control the foot of the unit, such as resistor, voltage, current, frequency signal, etc.

5. The tr--ning desk is installed with a pressure gauge, which can display the hydraulic changes of the braking total pump and the four braking split pumps in real time.

New Energy Vehicle ABS Anti -Holding Dead Brake System Experimental Device,Electric vehicle battery tr--ning device

1. Product requirements

The real simulation power battery system is running, including the power battery system's power -on, electrical, data collection, battery management, battery data calibration to meet the principles of power battery and detection and teaching.

2. Technical parameter requirements

1. The tr--ning table adopts 51V/20AH lithium iron phosphate power battery pack. It is equipped with a universal battery management system to visually display the power battery connection method and the charging process.

2. The tr--ning table battery pack consists of 16 verses of 3.2V/20AH monomer -mounted battery. According to each group of 8 sections, it is divided into two groups. Each group of batteries bring a signal collector. The battery data collected by the signal collector is passed The CAN bus is sent to the BMS manager for analysis and processing, and the BMS manager reports the battery parameter and BMS management status to the upper machine display through the 485 interface.

3. The tr--ning descendant sets the m--nstream electric vehicle battery management system for m--nstream electric vehicle battery management systems such as emergency switch, high -voltage mutual lock switch, m--n relay, pre -charging relay, pre -charging resistor, charging relay, and Hall electric flu. The whole process.

4. Install the national standard 220V communication charging interface and vehicle charging module. The vehicle charging system can be divided into fast charging and slow charging to achieve fast charging.

5. The tr--ning table is equipped with a 12V low -voltage battery and low -voltage charging module, which can display the charging process of high -voltage electricity to 12V low -voltage batteries.

6. The power battery system is configured with the DC-DC conversion module to convert the high-voltage of the power battery set to 12V voltage electricity, and supply power to the low-voltage battery and other low-voltage electricity equipment.

7. When the battery manager detects abnormal temperature, the temperature is too high and too low to light up to remind.

8. Insulation detection function, power battery high -voltage system is equipped with insulation detection board, which can monitor the insulation of power batteries in a timely manner and prevent leakage from accidents.