TB-230222R-003 Mobile Didactic Bench For The Study Of Wind Energy Systems Electrical Training Equipment

TB-230222R-003 Mobile Didactic Bench For The Study Of Wind Energy Systems Electrical Training Equipment

Equipment Overview

1 Introduction

1.1 Overview

This training system simulate demo wind and solar generate electricity process, enable

students to learn wind generate electricity. Wind driven generator is driven by fan. This trainer cultivate students hand on ability, it’s suitable for engineering university, training institute, technical schools.

1.2 Feature

(1)This trainer use aluminum column structure, with inner integrated measurement meters, there is universal wheels at the bottom, it’s easy to move.

(2) It can do many experiment circuit and components, students can combine them to different circuit, do different experiments and training content.

(3) Training workbench with safety protection system.  

2.Capacity

(1)Wind power generation: fan unit takes aluminum structure, fan can be adjusted

In horizontal 90 degree

(2)Training workbench: aluminum structure, aluminum hanging box unit, with universal wheels at bottom

(3) Single solar energy cell plate:

(4) Fan technical specifications:

(5)  Battery technical specification:

(6) Work condition:

(7) Power:

3 System introduction

This system can be divided to four part: wind generating electricity system, photovoltaic power generation system, control system, inverter system. Wind generating electricity system consist of fan, generator, battery. Photovoltaic power generation system consist of light source, photovoltaic cell plate, battery. Control system consist of wind and solar complementary controller. Inverter system is made of frequency inverter and load unit.  

1.Simulate wind generating electricity set: this system select horizontal axis magnet synchronous generator, use fan to simulate wind, through adjust fan position to change wind strength and direction, to test generator effect in the same condition.  

2. Simulator photovoltaic power generation system:this system use 4 pieces of 30W solar energy board,You can connect in series or in parallel according to different system pressure. Simulate solar light set consist of two metal halide, it can adjust the relative position with photovoltaic plate, to simulate solar light position, and demonstration.
3. Battery group:
4. Controller hanging box:this hanging box use industrial type charger controller, it can control wind generator and photovoltaic generator to charge on battery. With LCD display board, you can check system technical parameter and can set by yourselves. It is with prevent overcharge, over current  
5. Inverter hanging box:adopt 12V/24V voltage intelligent recognize frequency inverter, output voltageis

AC220V, continuously work power is 600W, peak work power is 1000W. Rotary efficiency>90%, low voltage automatic alarm.  

6. Meter box: it display generator voltage, generator current, charge voltage, charge current, inverter voltage, inverter current in real time.
7. Terminal load hanging box: it contains incandescent light bulb, energy saving and axle fan, for load test 220VAC current from inverter.

3.2 Training workbench

Training workbench use aluminum column structure hold, with universal wheels at bottom, two wheels are with brake, you can move and fix as your like. Desktop thickness is 25mm high density board, surface with anti high temperature treatment, equip with three door, with two drawers, the structure is beautiful.

3.3 Power control panel

(1) Voltage, current output indicator

(2) Equip with power indicator, safety power output terminal.

(3) Inner with AC power source, with short circuit protection function.  

Didactic objectives

• Small wind turbines with a capacity of up to about 5 kW are used today for decentralised power supply. These installations generate a direct voltage. The energy can be stored in storage batteries with the help of charge controllers. Inverters are used to generate an AC voltage for consumers who need the standard supply voltage. The effects of wind energy and the mechanical design of wind power plants can be emulated in great detail with the help of the servo machine test bench and the WindSim software.  And enables PC-supported evaluation of measurement data.
• – Understand the design and operation of modern small wind power plants.
• – Explore the fundamental physical principles “from wind to waves”.
• – Become familiar with the different concepts of wind power plants
• – Design and initial operation of a small wind power generator
• – Operation with fluctuating wind power in off-line mode
• – Energy storage, system optimisation
• – Off-grid system design for AC voltage generation
• – Explore hybrid systems for off-grid power supply using wind energy and photovoltaic systems (wind/solar trainer)
• Components
• – Charge controller for small 12V wind generator
• – 12V synchronous generator for small permanent magnet wind power plant
• – 12V lamp panel
• – 1kOhm load unit, 500W
• – Off-grid inverter 230V, 275VA
• – 230V lamp panel
• – Dynamic servo machine test system for 0.3kW machines, including ActiveServo software
• – Rubber coupling sleeve, 0.3kW
• – 0.3kW coupling guard with LED lighting
• – Interactive lab assistant: small wind power plants
• – Power-Multimeter
• – Safety plug 4mm with socket (2x), black, 1000V/32A CAT II
• – Safety measuring cable set, 4mm, 31 pcs
• – Mobile aluminium experiment stand, 3 levels, multi-socket with 6 sockets, 49 “x28 “x79” WxDxH (1250x700x1995mm)
• – Monitor stand for flat screen monitors up to 15kg/33lbs
• – Keyboard adapter for flat screen monitor stand
• – Screen for small wind power plant equipment
• – Protective cover for three-tiered experimental trolleys
• – 370W Small Scale Wind Turbine with Demonstration Pole
• – Set of masts for small-scale wind turbine
• – 2 Metrix type multimeters (Adequat with bench voltage range)
• – A computer configured with all the necessary software for the commissioning of the equipment