Diesel engine running experimental device

Diesel engine running experimental device,Power supply and distribution technology laboratory tr--ning device

1. Product introduction

The device is based on the diesel engine and can run the engine to perform practical operations such as starting, accelerating, and deceleration. It truly displays the structure and work process of ordinary diesel engines.

2. Functional characteristics

1. Real and running ordinary diesel engines, fully display the composition and working process of ordinary diesel engines.

2. The tr--ning table panel adopts high -grade aluminum -plastic panels with 4mm thick corrosion resistance, strike, pollution resistance, fire prevention, and moisture -proof. In the control circuit diagram and diesel engine physical objects, understand and analyze the working principle of the control system.

3. Motor meter installed on the tr--ning table panel, which can be displayed in real time. The engine speed, water temperature, oil pressure lamp, charging indicator and other parameters can be displayed in real time.

4. The tr--ning terminals are installed on the panel, and the electrical signals that can directly detect pipes such as relays, solenoid valves, and sensors on the panel, such as resistor, voltage, current, signal, etc.

5. The tr--ning desk is equipped with a throttle control device, which can be convenient to accelerate the engine.

6. The tr--ning desk is equipped with installation protection devices such as total power switch, water tank protective cover, and flywheel protective cover.

7. The base of the tr--ning platform is welded with steel structure, the surface is treated with spray p--nt process, and the self -locking wheel device is moved flexible, safe, reliable, and durable.

8. 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 mechanisms, 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)

Diesel engine running experimental device,Power supply and distribution technology laboratory tr--ning device

1. Basic requirements

1. Establish an experimental equipment that is compatible with the current development status of the power system, and cultivate high -level technical application -oriented talents with high professional skills and can engage in distribution grid operations, operation and technical management.

2. Build a comprehensive practice teaching platform that integrates experiments, practice, and tr--ning, and completes "Relay Protection and Automatic Device", "Power Supply Power Supply", "Power Supply and Distribution Technology", "Principles of Power System Relay Protection", "Power System Microcomputer The teaching experimental tasks of courses such as protection "," power distribution automation ", and improve students' professional operating skills.

3. Curriculum design and graduation design of related majors such as electrical automation technology, power system automation technology and power supply technology provides a good research and design platform.

4. Tr--ning and assessment of on -site technical engineers who are engaged in the operation, m--ntenance, m--ntenance, and commissioning of the front -line production process of substation, transformation, and power system.

5. Provide a test platform for scientific research in electrical engineering and power systems.

2. Technical parameters

The power supply and distribution technology experimental device includes the following core components: a wiring system, measuring meter, multi -function microcomputer protection device, compensation capacitor group, short -circuit settings module, conventional relay, characteristic test signal system, etc.

The entire experimental system control power supply (including relay auxiliary voltage) uses a DC 24V power supply within a safe voltage. The experimental signal requirements are required to output in accordance with the second standard of the power system, and the output power is strictly controlled to prevent hidden dangers of electric shock.

(1) One wiring system for the change of the matching:

Simulation 10kV/380V Anti -voltage voltage variable distribution house, including at least 10kV entry lines (of which can be used as a spare power supply), 1 matching and 4th road 380V. Install a short -circuit f--lure setting unit in a wiring system to simulate various faults of the line or equipment.

It cont--ns at least 10 three -phase simulation circuit breakers: simulation of three -phase AC contactor. The simulated circuit breaker can perform a split gates through the local manual buttons and the distant remote control. The local button of the simulated circuit breaker with a red and green light indicator (with the light button, the red light indicates the coincide, and the green light indicates the division).

Virtual spectrometer, logic analyzer, oscilloscope, three -purpose table simulation software:

This software is the format of the APK. It can be used on the PC side or can also be used on the mobile terminal. The function of this software is: the measurement of the resistance, the measurement of the AC voltage (measure the transformer, if the transformer measures the burning and the meter, the black smoke is taken, Prompt and reset the polar judgment of multiple meters), the polar judgment of the transistor, the DC voltage measurement (the light is bright at the current table file), the measurement of the DC current, and the judgment of the capacitance. This software can be dragged arbitrarily red and black pen heads. Two pen heads are dragged to the red circle when the target is located. The measured data error, etc.), the instrument pointer will be re -measured without response, prompt error, etc. Clearly watch the size of the test data. Students can learn the correct use of multiple tables through this software.