Experimental device of electric vehicle charging piles and charging system

The device fully demonstrates the new energy vehicle charging device system, which fully demonstrates the composition, structure, principles, operations and discharge f--lures of the charging pile.

The supporting national standard charging electric gun and the vehicle charging seat, and the real driving motor runs.

2. Functional characteristics

1. Det--led schematic frame diagram display, real operating and operating charging system and motor drive system.

2. The panel adopts high -grade aluminum -plastic panels with 4mm thick corrosion, strike resistance, pollution resistance, fire prevention, and moisture -proof, and the surface is sprayed with primer p--nt by special crafts; the panel prints with color circuit diagrams and work diagram of the principle of never fading; students can be students. Intuize the structure of electric vehicle charging and motor drive system structure and physical objects to understand and analyze the working principle of electric vehicle charging and motor drive systems.

3. The true AC charging pile charging port is convenient for learning the definition and function of the charging port.

4. Install a little fire switch, charging pile decomposition component, motor drive system component, motor controller, operating conditions indicator, power switch, throttle pedal, braking pedal, power motor and battery and other modules and control switches.

5. The panel part uses a 1.5mm cold plate stamping and forming structure, which has a beautiful appearance; the bottom part is welded with steel structure, the surface is treated with spraying process, a self -locking wheel device, and a desktop of about 30cm on the base. Data, light detection instruments, etc.

6. Supporting charging pile smart charging cards, recharge software.

7. Install the voltage meter and current meter of the charging pile to display the data simultaneously.

I. Overview

The pneumatic experimental desk is designed carefully according to the content requirements of general textbooks such as "Hydraulic and Pneumatic Transmission" and "Pneumatic Control Technology". In addition to the conventional pneumatic basic control circuit experiments, the system can also perform simulation and pneumatic control technology application experiments, pneumatic technology courses, and compilation program controller (PLC) learning and basic application experiments. Typical experimental equipment.

Pneumatic tr--ning equipment is adapted to mechanical engineering, mechanical engineering, mechanical and electrical integration, and automation specialty in large and high school colleges, technical schools, and vocational schools. The teaching experiments of related courses such as Application can also be used as a comprehensive experimental description of the comprehensive machine, electricity, and gas. Through actual operation experiments and curriculum design, students can accurately, image, in -depth understanding, grasping the structure of pneumatic components, the principles of control of pneumatic circuits, and design methods. And master the functions of PLC programming program controller, control principles and programming skills.

2. M--n technical parameters

1. Enter power supply: 220V ± L0%, 50Hz;

2. Device capacity: ≤1kva;

3. Work environment temperature: -5 ℃ ～ 40 ℃;

4. Work humidity: ≤90%(at 40 ° C);

5. Dimensions: 1500mm × 650mm × 1750mm

6. Silent --r compressor: Work power: AC220V; motor power: 250W nominal capacity 10L; rated output --r pressure 1MPa

7. PLC host module: The host uses the Mitsubishi FX2N-32MR, the input of the 18th road switch, and the output of the 14th route.

8. Equipped with control modules: power module, PLC control module, relay control module, control button module, independent module of pneumatic components, etc.

9. Tr--ning device Standard Size: 1500mm × 650mm × 1750mm