Test bench for photovoltaic energy production Didactic Equipment Electrical Lab Equipment

ZM2126 Renewable Training Equipment Solar Power Generation Trainer

Jinan Should Shine Didactic Equipment Co., Ltd. is company specialized in manufacture and trading renewable training equipment, photovoltaic trainer, solar energy trainer, wind power generation trainer, Fluid Lab Equipment,air conditioner trainer, refrigeration trainer, Thermal Lab Equipment, Vocational Training Equipment,Didactic Equipment,Engineering Educational Equipment,Technical Teaching Equipment,for university,college,technical institution, polytechnics.Should Shine products has been exported to America,Asia,Europe,Africa, Australia.

I. Equipment Overview
1 Introduction
1.1 Overview
This training system simulate demo solar generate electricity process, enable students to
learn solar generate electricity. Solar energy panel is driven by high work power metal
halide. 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. Performance parameter
(1) Solar power generation device: full aluminum structure, adjustable photovoltaic panel, boundary dimension is 800mm*800mm*1200mm(length× width× height).
(2) Power box unit: aluminum profile structure, aluminum hanging box , boundary dimension 1080mm×300mm×740mm(length× width× height).
(3) Single solar energy cell plate:
(4) Battery technical specification:
(5) Work condition:
(6) Power:
3. System introduction
This system is consisted of four parts: photovoltaic power generation system, control system and inverter system. The photovoltaic power system is consisted of photovoltaic cell panel and battery. Control system is made up of solar power generation controller. Inverter system is made up of frequency inverter and load unit.
1. Simulative photovoltaic power generation system: this system adopts three pieces of 18V,20W solar panel, it can carry out series and parallel connection according to different system voltage, it can simulate the sunlight location through adjusting the relative location with photovoltaic panel, then it’s easy to simulate demonstration of various sunlight condition. Simulation photovoltaic power generator as shown below.
The output of photovoltaic cell panel connect to connecting box which located in the rear of device, output it through safety terminal. The rated output voltage of single block photovoltaic cell panel is 18V, three pieces of cell panel can operate individual, and it also can operate in parallel.

Simulation photovoltaic power generator
Indicator light condition explanation
3.2 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. And students can observe inner power box structure through transparent window.
3.3 Equip components
(1) Controller hanging box 1 piece
(2) Inverter hanging box 1 piece
(3) Meter box hanging box 2 pieces
(4) Terminal load hanging box 2 pieces
(5) 4mm safety electrical connection cable 40 eas
4 Experiment list
(1) Battery feature test:1) electricity technical parameter 2) Battery connect in series and parallel
(2) Charge controller experiment:1) connect inversed protection experiment 2) Controller protection on battery overcharge 3) Controller protection on battery over discharging experiment 4) Anti reverse charge experiment
(3) Generator work power test experiment
(4) Photovoltaic battery open circuit voltage test experiment
(5) Photovoltaic battery short circuit current test experiment
(6) Photovoltaic battery work power test experiment
(7) To test photovoltaic battery different maximum test experiment under different illumination
(8) Photovoltaic battery output feature experiment
(9) Photovoltaic battery charging control principle experiment
(10)Photovoltaic battery anti reverse charging experiment
(11) Photovoltaic battery connect in series and parallel experiment
(12) Inverter basic principle experiment
(13) Simple inverter output waveform test experiment
(14) Photovoltaic battery connect in series and in parallel experiment
(15) Inverter basic principle experiment
(16) Simple inverter output waveform test experiment
(17) Inverter power drive AC load experiment
Simulative wind power generator, this system adopts horizontal shaft permanent magnet synchronous generator, it adopts air-blower to simulate natural wind, air-blower can select three wind speed, this system can simulate the change of wind direction and wind power through changing the speed and location of air-blower, then it can detect the generation effect under the corresponding condition. Simulation wind power generator is as shown below.

Simulation wind power generator
As shown above, the left picture is wind power generator, the wind power generator output is three phases AC 12V, output terminal connect to the connection box which located in the underneath of equipment. Right picture is air-blower unit, its power supply is single phase AC 220V，50Hz, when it working, connect the pedestal of two portion together through profile connecting rod. As shown below.

Connecting mode of simulation wind power generator

Controller panel picture
Indicator light condition explanation
3.2 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. And students can observe inner power box structure through transparent window.
3.3 Equip components
(1) Controller hanging box 1 piece
(2) Inverter hanging box 1 piece
(3) Meter box hanging box 2 pieces
(4) Terminal load hanging box 2 pieces
(5) 4mm safety electrical connection cable 40 eas
4 Experiment list
(1) Battery feature test:1) electricity technical parameter 2) Battery connect in series and parallel
(2) Charge controller experiment:1) connect inversed protection experiment 2) Controller protection on battery overcharge 3) Controller protection on battery over discharging experiment 4) Anti reverse charge experiment
(3) Simulate wind generating electricity system experiment
(4) Wind energy charging control experiment
(5) Generator work power test experiment
(6) Inverter basic principle experiment
(7) Simple inverter output waveform test experiment
(8) Inverter basic principle experiment
(9) Simple inverter output waveform test experiment
(10) Inverter power drive AC load experiment