- Description
- Inquiry
ZM2136 Home energy visualization test bench Renewable Training Equipment
1 product overview
1.1 overview
This system can simulate the process of solar power, so that the students of photovoltaic power generation systems have a preliminary understanding, familiar with the composition of off-grid and photovoltaic generation (dg) in power system, connection and operating principle. To cultivate the students’ corresponding knowledge and skills, suitable for the teaching and skills training assessment of higher vocational colleges, vocational schools, secondary vocational schools and technical schools.
1.2 features
(1) training using aluminum column frame structure, measuring instrument and load module uses the way of hanging box installation, training power built-in integrated installation, with a universal wheel, at the bottom of the various units with flexible, easy to use, not easy to damage.
(2) the solar panel adopts aluminum profile frame, which can adjust the Angle of solar panel according to the Angle of solar light. The bottom is equipped with universal wheel, which can be moved easily and easily.
(3) the experimental circuit and devices are fully configured and can be used in combination to complete the training contents of a variety of subjects.
(4) the training platform has a good security system.
2 performance parameters
(1) solar power plant: the whole aluminum alloy structure, the Angle of the photovoltaic panel can be adjusted, the bottom with the wanxiang wheel can be moved and locked, the shape size is 800*800*1580mm (long and wide).
(2) off-network training platform: all aluminum alloy structure, bottom with wanxiang wheel can be moved and locked, the shape dimension 910*700*1540mm (long width height)
(3) power box unit: aluminum profile panel structure, embedded installation of power parts, instrument and load module with aluminum alloy hanging box unit form, connection convenience.
(4) solar panel parameters are as follows:
(5) load regulator 24 v
(6) battery 12 v-12ah
(7) voltage converter 24V DC/230V AC. 200 w.
(8) load controller 12/24v dc-20a
(9) differential circuit breaker 16/30 ma
(10) converter 500 w
It is a wheel system allowing the study of the energy restitution on the 230V AC power grid as well as its use in an isolated zone.
3.The system is composed of:
1) Electrical cabinet:
An electrical cabinet for a standardized solar power station mounted on a frame with wheels.
It is composed of two parts:
The first part is dedicated for the use in an isolated site:
*A technical cabinet for the solar power plant
*An inverter 1500W with an automatic synchronization with the grid 230V.
*3 sensors measuring the wind speed (m/s), the solar radiation (W/m2) as well as the solar panel temperature (°C) with their cables.
*Software for monitoring the parameters and the photovoltaic data.
*A load regulator 24V.
*2 batteries 12V-12Ah.
*Voltage converter 24V DC/230V AC. 200W.
*Load controller 12/24V DC-20A.
*A 30 m length cable for connecting the solar panels in every solar system type.
*The base is included.
2) Solar panels:
*4 solar panels 200Wc mounted on inclinable frames.
*Connection cables.
*Automatic adjusting inclination from 5° to 70°.
3) Housing frame:
Frame with wheels reproducing, on a vertical panel, the electrical installations allowing the use of voltage sources (AC+DC) produced from the solar power stations.
It is composed of two parts:
The first part is dedicated for the use in isolated zone:
Composition:
*Differential circuit breaker 16A/30mA.
*Set of loads 24V DC.
*Set of loads 230V AC.
*A box with safety sockets for the measures of I and U.
The second part is dedicated for the use in a site with power grid:
Composition:
* Differential circuit breaker 16A/30mA.
* Set of loads 100W/230V AC.
*Convector 500W.
*Socket 2P+T-230V AC-50Hz.
* A box with safety sockets for the measures of I and U.
4) Necessary accessories:
*Pyranometer.
*Solar analyzer allows drawing the curve current/voltage of the solar panel with software and USB cable.
*delivered package wired.
- Complete experiment
(1) battery characteristic experiment: 1) electric parameter measurement 2) battery series and parallel
(2) charging controller experiment: 1) anti-protection experiment 2) controller to the battery’s overcharge protection experiment 3) control of the battery in the experiment 4) anti-recharging experiment
(3) solar power grid experiment
(4) photovoltaic charging control experiment
(5) measurement of power generation power
(6) test of photovoltaic panel open-circuit voltage test
(7) short circuit current test for photovoltaic panels
(8) photovoltaic panel power measurement experiment
(9) the maximum power measurement experiment of photovoltaic panels under different lighting conditions
(10) experiment on output characteristics of photovoltaic panels
(11) experiment of photovoltaic panel charging control principle
(12) photovoltaic panel anti-recharging experiment
(13) series and parallel experiment of photovoltaic panels
(14) experiment of the basic principle of inverter
(15) simple inverter output waveform test experiment
(16) series and parallel experiment of photovoltaic panels
(17) experiment of the basic principle of inverter
(18) simple inverter output waveform test experiment
(19) inverter power supply drive ac load test
(20) environmental parameter measurement experiment
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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 solar generate electricity process, enable students to learn
wind and solar generate electricity. This trainer cultivate students hand on ability, it’s
suitable for engineering university, training institute, technical schools.
1.2 Feature
(1)Solar energy generate electricity set: use aluminum column structure, photovoltaic panel can track and be adjusted, simulate light source can be adjusted for 120 degree in horizontal direction.
(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.
Training table size: aluminum frame, aluminum alloy hanging box unit form，the bottom is with universal wheels, dimensions 1400mm × 700mm × 1500mm (L×W×H)
Single solar panel parameters are as follows:
Rated peak power: 30 W
Short circuit current: 1.9 A
Peak current: 1.7 A
The open circuit voltage: 18.5 V
Accumulator technology parameters:
Voltage: 12 V
Capacity: 12 Ah
Battery lost electricity: 10V±1V
Execution standard: GB/T 9535
Relative Humidity: 35 ~ 85% RH (non-condensing)
Working environment: temperature -10 ~ +40 ℃ temperature≤80 ℃
Ambient air: non-corrosive, flammable gases, without a lot of conductive dust
Power consumption: ≤5000W,
Working power supply: AC220 ± 5%, DC24V /
Power supply: single-phase three-wire AC220 ± 5%, 50HZ
Work mode: continuous
Ⅱ. System Introduction
The system is divided into photovoltaic power generation system, control system and inverter system three parts, photovoltaic power generation system consists of analog light source devices, photovoltaic solar panels and storage batteries. The control system consists of photovoltaic controller. Inverter system consists of frequency inverter and the load unit.
1. Simulation photovoltaic power generation system: The system uses two 30W solar panels, they can be connected in series or in parallel depending on different system voltage, simulation sunlight device consists of two high-power metal halides, the relative position to photovoltaic panels can be adjusted to simulate sunlight location, it is convenient to simulate demonstration of various sunshine conditions.
2. Storage batteries: consists of four piece of 12V / 12AH maintenance-free sealed accumulators, they not only can be connected in parallel to 12V48AH system to use, but also can be connected in series to 24V / 24AH system to use, which can deepen understanding of the accumulators connected in series and parallel.
3. Controller hanging box: the box uses industrial charge controller, you can control the power of wind generators and photovoltaic panels to charge the battery, LCD display panel, and you can view the system operating parameters and can set user parameters yourselves, with perfect anti-overcharge, over-current protection function.
4. Inverter hanging box: uses 12V / 24V voltage intelligent recognition frequency inverter, output voltage AC220V, continuous power 600W, peak power 1000W. Conversion efficiency is greater than 90%, the low pressure automatic alarm.
5. Meter hanging box: can display generating voltage, generating current, charging voltage, charging current, inverter voltage, inverter current in real-time.
6. Terminal load hanging box: includes incandescent lamps, energy saving lamps and axial flow fans, and does different types of load tests for 220V AC converted by the inverter.
Ⅲ.Experiment content
1. 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) Photovoltaic battery open circuit voltage test experiment
(4) Photovoltaic battery short circuit current test experiment
(5) Photovoltaic battery work power test experiment
(6) Photovoltaic battery output feature experiment
(7) Photovoltaic battery charging control principle experiment
(8)Photovoltaic battery anti reverse charging experiment
(9) Photovoltaic battery connect in series and parallel experiment
(10) Inverter basic principle experiment
(11) Simple inverter output waveform test experiment
(12) Inverter drive AC load experiment
(13) Through changing light source direct to measure solar energy cell current output
(14) Different illumination deserve Silicon cell experiment assembly voltage and current curve
(15) Through a Silicon cell used for different illumination insulation value to evaluate maximum output power
(16) Calculate photovoltaic cell efficiency
(17) Photovoltaic battery connect in series and in parallel experiment
(18) Calculate Silicon cell panel average powerSR2101 Educational Photovoltaic System Renewable Training Equipment
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I.Product overview
This system can simulate solar energy generation process, enable students to understand on photovoltaic generation system directly, and be familiar with grid connection training equipment composition and run principle.
II.Technical data
Solar energy generation set: consist of whole aluminum structure, photovoltaic adjustable panel(can adjust angle), with universal wheels under the bottom of aluminum frame, so it’s movable, and
with lockers to fix the position. External dimension: 1500×800×1000mm(Length× Width× Height)
III. System introduction
This system consist of three independent photovoltaic generation system connect in parallel, each generation system parallel value can be monitored by PC, to real time display electricity generation
value, generation time, max peak value etc.
1.Solar panel use aluminum holder to fix, with universal wheels under the holder, it’s flexible and can be locked by locker, solar panel angle can be adjusted.
2. Grid connection inverter is fixed on solar panel holder, through cable to connect, convert solar panel electricity to work frequency 220V AC electricity, and connect to market electricity.
3.Through communication module, can monitor electricity data in each inverter, and display in PC in real time, it’s easy for management, and support Ethernet monitor.4.With educational software for photovoltaic training panel
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Learing objectives/experiments
Energy balance in combined heating systems for demonstrate hot water production and hearing
Heat transfer in an underfloor heating system
Use of heat source for heat pump systems
Pipes
Lengths(not less than): 10m, 20m, 30m
Material: polytechyene
Wall thickness:2mm
Outer diameter: 16mm
Operating pressure: max 3bar
Tank:
Volume: 200L
Measuring ranges
Temperature: 0..160degree
Flow rate: 0… 1000L/h
Specifications:
A)Evaporator
1.5KW variable load electrical heaters
B)compressor
1HP belt driven type
C)condencer
Water colled by internal cooling heaters
D) Expansion valve
Thermostatically controlled
E)Instrumentations
Pressure for refrigeration cycle, refriget=rant and cooling water flowrates, evaporator and compressor motor power input, and temperature at various locations. Te motor torque is determined by means of a load cell.
F)Safety
Condenser pressure and evaporator heater temperature is limited by automatic cut-outs.Solar Energy Teaching Equipment for Network Operation Renewable Training Equipment
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ZM2121 Solar And Wind Trainer Renewable Training System Educational Equipment
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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 wind and solar generate electricity process, enable students to learn
wind and solar generate electricity. Wind driven generator is driven by fan, 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) Wind power generation set: wind power generation is consisted of fan unit and air-blower unit, it adopts aluminum profile structure, the bottom of equipment is with universal wheels, the boundary dimension of fan unit is 800mm*800mm*1500mm(length× width× height), the boundary dimension of air-blower is 800mm*800mm*1500mm(length× width× height).
(2) Solar power generation device: full aluminum structure, adjustable photovoltaic panel, boundary dimension is 800mm*800mm*1200mm(length× width× height).
(3) Power box unit: aluminum profile structure, aluminum hanging box , boundary dimension 1080mm
×300mm×740mm(length× width× height).
(4) Single solar energy cell plate:
Rated peak value work power: 20Wp
Short circuit current:1.9A
Peak value current:1.7A
Open circuit voltage:18.5V
(5) Fan technical specifications:
Fan type: horizontal direction toward
Start speed: 2.5 meters/second
Rated fan speed:10 meters/second
Maximum anti wind speed:40meter/second
Rated work power: 200-500W
Wind direction adjust: auto adjust
(6) Battery technical specification:
Voltage:12V
Volume:12Ah
Battery lost electricity:10V±1V
Executive standard: GB/T 9535
Relative humidity: 35~85％RH(Non-condensate)
(7) Work condition:
Temperature-10～+40℃
Temperature≤80℃
Environment air: no corrosivity air, no fuel air, no large quantity of conductive dust
(8) Power:
Consumption: ≤5000W,
Work power: AC220±5%, DC12V/24V
Work mode: continuous
Power supply: connect in series or in parallel
Work mode: continuously
3. System introduction
This system is consisted of four parts: wind power system, photovoltaic power generation system, control system and inverter system. The wind power system is consisted of air-blower, generator and battery. Photovoltaic power system is consisted of photovoltaic cell panel and battery. Control system is made up of wind and solar power generation controller. Inverter system is made up of frequency inverter and load unit.
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
2. 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
3. Battery set: it is consist of two pieces of 12V/12AH maintenance-free no-service battery, it also can connect in parallel as 12V200AH system, it also can connect in series as 24V/100AH system, it can enhance the understanding of battery series and parallel connection. Battery integrated in the internal of power box, battery output terminal connect to power box panel. In the picture, 1 and 2 are the battery output portion, it output through red and black terminal.Power box battery
4. Controller hanging box: this hanging box adopts industrial charge controller, it can control the electric power of wind power generator photovoltaic panel to charge for the battery, panel indicator light display the controller working condition, it can check the system operation parameter, and operator can set the parameter by himself, and it has thorough overcharge protection, overcurrent protection function. Controller hanging box as shown below.
In the picture, terminal 1 and 2 are battery incoming end, battery can be series and parallel connected in it, input voltage is 12V or 24V.
Terminal 3 and 6 are fuse. Terminal 4 and 5 are controller output terminal, ( attention: controller output terminal is unable to connect to high-power electrical machine).
Terminal 7 is photovoltaic cell panel input terminal, terminal 8 is wind power generator input terminal.Controller hanging box
(1) Controller operation matters and attention
a. Strictly prohibit inversely connect the photovoltaic module and battery
b. Strictly prohibit photovltaic module and battery direct short circuit
c. Strictly prohibit electromotor drive the generator, DC motor, switch power supply and other mode to simulate the wind power generator to carry out charging effect detection, if it cause the damage of controller because of it, manufacture don’t responsible for it.
d. Before connect to battery, please measure the battery voltage using multimeter, in order to make sure the voltage exceed the 80% of rated voltage. If the voltage under the 80% of rated voltage, it may damage the controller.
e. If it is 12 V system, battery voltage should not lower than 9V.
f. If it is 24V system, battery voltage should not lower than 18V.
g. The open-circuit voltage of photovoltaic module is not higher than the double times of battery set voltage.
h. The working voltage of photovoltaic module not lower than the 1.5 times of battery voltage.
(2) Controller panel buttons instruction
Controller panel as shown below:
A. Battery charging indicator light: indicate the charging condition.
B. Battery voltage indicator light: indicate the battery voltage condition and system fault
C. Power supply output indicator light: indicate the output power supply condition3.2 Power control panel
(1) Voltage, current output indicator
(3) Equip with power indicator, safety power output terminal.
(4) Inner with AC power source, with short circuit protection function. And students can observe inner power box structure through transparent window.
3.4 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) Photovoltaic battery open circuit voltage test experiment
(7) Photovoltaic battery short circuit current test experiment
(8) Photovoltaic battery work power test experiment
(9) To test photovoltaic battery different maximum test experiment under different illumination
(10) Photovoltaic battery output feature experiment
(11) Photovoltaic battery charging control principle experiment
(12)Photovoltaic battery anti reverse charging experiment
(13) Photovoltaic battery connect in series and parallel experiment
(14) Inverter basic principle experiment
(15) Simple inverter output waveform test experiment
(16) Photovoltaic battery connect in series and in parallel experiment
(17) Inverter basic principle experiment
(18) Simple inverter output waveform test experiment
(19) Inverter power drive AC load experiment
(20) Wind and solar generator complementary experiment
Didactic Trainer for Energy Hybrid, Solar and Wind Educational Equipment Electrical Machine
ZE3709 Didactic Trainer for Energy Hybrid, Solar and Wind Educational Equipment Electrical Machine for college, vocational training center, university.
