Vertical shaft wind grid -connected power generation experimental device

Vertical shaft wind grid -connected power generation experimental device,Thermal conductivity experimental device of stretching body

1. System summary

2KW wind power teaching experiment system is a set of wind power system that meets the requirements of wind power and actual wind power professional teaching to meet the requirements of students' teaching and tr--ning. The requirements of teaching and tr--ning programs have cert--n characteristics. The system consists of outdoor wind power generator, blades, tower, outdoor lightning protection box, grid -connected controller, grid -connected inverter, control cabinet, etc. The ideals of research and tr--ning and teaching of wind power -based subjects.

2. Operating technical parameters

2. 1. Technical conditions for wind power generation (single -phase output)

◆ Wind wheel diameter 2.4M

◆ Ensable FRP

◆ Number of leaves 5

◆ The rated speed 50r/min

◆ The rated wind speed 14m/s

◆ Start the wind speed 2.5m/s

◆ Work wind speed 3-25 (m/s)

◆ Safety wind speed 40m/s

◆ Generator type permanent magnet three -phase AC generator

◆ The rated power 2kW

◆ ** Power 2.5KW

◆ Rated voltage 220VAC

◆ Tower height 12M

◆ Tower -type hydraulic tower

2. 2, the technical conditions of fan grid -connected controller

◆ The rated power 3KW

◆ Applicable fan 2KW

Vertical shaft wind grid -connected power generation experimental device,Thermal conductivity experimental device of stretching body

Technical Parameters:

1. Input power supply: single phase AC220V ± 10% 50Hz, power 1.5kW.

2. The test piece is a copper pipe with a diameter φ20mm and a length of 300mm, placed in the --r duct. The fan power is 150W, and the --r volume is 500 m3/h.

3. Install the heater at both ends of the tube, control its power through the pressure regulator, and install a moving thermocouple test head in the tube to measure the temperature distribution of the temperature of the copper pipe along the tube.

4. Temperature measurement: The measurement system is equipped with an intelligent temperature control instrument (PID adjustment temperature control, accuracy ± 0.2 ° C), and high -precision PID pressure regulating module circuit.

5. Dimensions: 500 × 400 × 600mm, the shape is st--nless steel bracket.

6. Building building and smart building electrical installation virtual simulation software

Based on the UNITY3D design, users choose different interactive interface size based on the computer configuration. The software in the software can be rotated, magnified, reduced, and translated at 360 °. There are small assistant tips for software use, the content is as follows:

A. Wet alarm system

1. System summary: Overview of Wet Alarm System

2. Equipment cognition: there are ** perspectives, equipment det--ls (displayed or parameters of the device), practice (built -in 6 selection questions, there are prompts for correctness and errors), schematic diagrams (can be entered from the schematic diagram Go to the device). The equipment includes: nozzle, water flow indicator, signal butterfly valve, exhaust valve, fire alarm control, executive pressure gauge, high water tank, Weia control cabinet, stabilization tank, flow switch, end -end water testing device, dr--nage facility, water pump combinations, water pump combination Instruments, hydraulic bells, latencys, wet alarms, butterfly valves, stop valves, fire pumps, safe stabilization valves, fire pools.