New Energy AC-DC conversion experimental device

New Energy AC-DC conversion experimental device,Institutional system dynamics speed regulation tr--ning desk

1. Functional characteristics

1. The device fully demonstrates the new energy vehicle power transformation system, which can overlap DC-AC, AC-DC, voltage voltage, lower voltage and other circuits to display the structure and control logic of each 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. Awarely compare the working principles of the new energy vehicle power transformation structure and physical objects to understand and analyze the working principle of the power transformation system of the new energy vehicle.

3. Install a little fire switch on the panel, DC-AC, AC-DC, voltage voltage, antihypertensive module, etc., supplemented by the dynamic instructions of the system flowing with the light-emitting diode, and there is also an simulation indicator light to demonstrate the power conversion of power supply conversion State, the position of the key component is set to detect the terminal, and the special instrument can be used to measure the parameters.

4. The panel adopts a high -grade aluminum -plastic plate with 4mm thick corrosion, strike resistance, pollution resistance, fire prevention, and moisture -proof. The surface is sprayed with primer p--nt by special process; the panel prints a color circuit diagram that will never fade.

5. Machinery assembly and fitter assembly virtual simulation software: This software is developed based on Unity3D, which can choose 6 -level image quality. It has the design and virtual disassembly of the reducer and shaft structure, the design and simulation of common mechanical institutions, institutional resource libraries, institutional resource libraries. Typical mechanical institutions (virtual disassembly of gasoline engines), software is an overall software, which cannot be separate resources.

A. Turbine design and virtual disassembly interface can be selected from turbine sn--l pole cone gear reducer, second -level pilot gear reducer, conical cylindrical gear reducer, coaxial cylindrical gear reducer, cone gear reducer, first -class cylindrical, first -class cylindrical, Gear reducer.

The turbine sn--l tapered gear reducer: automatically play the assembly content after entering the software. Each step in the video has text description

Second -level unfolding cylindrical gear reducer: After entering the software, use the video to play content in the form of video. The video content should include: the name of the parts (scanning the QR code can see the part of the parts), the disassembly presentation (including disassembly, assembly), virtual disassembly Installation (including overall, low -speed shaft, mid -speed axis, high -speed shaft, box cover, box seat)

Cone cylindrical gear reducer, coaxial cylindrical gear reducer, conical gear reducer, first -class cylindrical gear reducer: After clicking, automatically jump to the Edrawings interface. The models are all three -dimensional models. It can rotate, magnify, shrink, and translate in 360 ° in all directions. At the same time, the entire reducer can be disassembled and assembled through the function of mobile parts. At the same time, you can select the homepage button to return to the initial state of the reducer. The cone gear reducer and first -class cylindrical gear reducer increase the plug -in horizontal surface function, which can freely drag the horizontal surface to observe the internal structure of the reducer.

New Energy AC-DC conversion experimental device,Institutional system dynamics speed regulation tr--ning desk

This experimental desk is used by motor motor to cont--n transmission. The mechanical system, including the workplace of the crank slider mechanism, is used for the stable operating state of the mechanical principles in the mechanical principles. Essence Use advanced experimental technical methods such as sensors and computers to conduct experimental operations, and tr--n modernized experimental test methods and methods to enhance engineering practical ability.

Experimental project content:

1. Mechanical speed fluctuation test simulation experiment:

Observe the speed fluctuations of mechanical mechanical and solve the unevenness of the system's operation. Adjust the motor speed, observe the speed fluctuation phenomenon at different speeds, and compare the actual measurement and simulation curve.

2. Mechanical speed fluctuation adjustment experiment:

Change the size of the flywheel, observe the change of mechanical speed fluctuations, and compare the analysis of the theoretical calculation results.

M--n technical features:

1. The launching of the crank block mechanism uses a special crankshaft and connecting rod. It has strict ideas and exquisite design to ensure that each motion component of the experimental table has a good cooperation gap, beautiful appearance, convenient operation, and long service life.

2. The experimental table consists of m--n components such as machine seats, DC speed regulating motors, belt transmission devices and crank sliders. The crankshaft 1-End with an angle displacement sensor, and a flywheel in addition.

3. The experimental desk is equipped with a large and small flywheel-item for testing experiments, showing the speed regulation effect of different flywheel quality.

4. The m--n control system adopts 56 channel single -end input, 28 channel dual -end input, 12 -bit accuracy, and 1 m collection frequency is used in serial port to use the computer.

5. Use special software to quickly and accurately process data, analyze data, surveys, mapping, and printing actual measured curves; data displayed by LCD screen windows can be used when not equipped with a computer, calculated, analyzed, and draws curves.