- Description
- Inquiry
TB-220726-V-208 Tracking Parabolic Trough Collector Training System Didactic Equipment Clean Energy Training Equipment
The System Should Cover the Following Training Objectives:
Investigation of focusing of solar radiation with a parabolic trough mirror
Study of optical concentration factor
Familiarization with direct normal irradiance (DNI)
Familiarization with sensor-based sun tracking
Learning about astronomical sun tracking
Conversion of radiant energy into heat
Study of losses in thermal solar collectors
Illustraion of efficiency curves
Minimum Technical Specifications Required (like or better than):
PLC unit with touch screen for control and data acquisition
Thermal solar collector
─Parabolic mirror with trough length: 1.3m, aperture width: 1m, mirror surface: 1.4m2 and focal length: 0.3m
─Absorber with selectively coated absorber tubes with U-tube line for heat transfer fluid and double walled glass shell to reduce heat loss
─Solar circuit with adjustable solar pump
2-axis sun tracking with gear motors
Hot water circuit
─10x plate heat exchanger: 2.9kW each
─Buffer tank: 65L
The collector should be able to align vertically via a pivoted suspension
Built-in direct normal irradiance sensor
Built-in magnetometer and accelerometer for astronomical alignment
4x Temperature sensor: up to 150°C each
Flow rate sensor: 25 to 315L/h
Pressure sensor: up to 5.5bar
Built-in LAN/WLAN interface to enable connection of many end devices for operation, control and screen mirroring of the experiments
The system is placed on a rigid trolley with four castor wheels
Artificial Light Source Unit, 8x 1000W with its own trolley
PC Core i7, DVD+/-RW, 8GB RAM, 1TB Hard Disk Drive, Optical Mouse, Multimedia Keyboard, Monitor (21″) LED
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ZM2125 Wind Power Generation Trainer Renewable Training 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 generate electricity process, it 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. 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) Power box unit: aluminum profile structure, aluminum hanging box , boundary dimension 1080mm×300mm×740mm(length× width× height).
(3) Fan:
(4) Battery technical specification:
(5) Work condition:
Temperature-10～+40℃
Temperature≤80℃
Environment air: no corrosivity air, no fuel air, no large quantity of conductive dust3. System introduction
This system is consisted of four parts: wind power system, control system and inverter system. The wind power system is consisted of air-blower, generator and battery. Control system is made up of wind 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
Controller panel picture
Indicator light condition explanation3.2 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.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 experimentPhotovoltaic power generator Teaching Equipment Solar And Wind Training System
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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.
Solar water heater principle lab bench is designed for teaching requirement of vocational training school, students can do assemble and test on solar water heater. This bench is divided into two parts, solar collecting system of solar water heater and experiment detecting system, it is the ideal product to do theory and practice teaching, the product is divided into indoor and outdoor installation type.
Experiment project
Solar water heaters principle experiment
solar vacuum tubes cognitive experiments
solar water heaters auxiliary heating experiment
solar water heater controller principle experiment.Training project
Installation Training of solar rack
Installation Training of solar water-in pipeline
Installation Training of solar drain pipeline
Installation training of solar evacuated collector tube
Solar water charging and discharging inspection training
Installation training of electric heater
Installation training of automatic water feeding valve
Installation training of temperature water level display
Maintenance training of solar water heater.SR2102 Photovoltaic Trainer Solar Trainer Solar Training Equipment
SR2102 Photovoltaic Trainer Renewable Training System Renewable Trainer
1 Product overview
1.1 Overview
This system can simulate the process of solar power generation, so that the students have a preliminary understanding of photovoltaic power generation systems, be familiar with the composition of photovoltaic power generation off-grid system, connection and operating principle. Training the student to the corresponding knowledge and skills, it is suitable for the engineering university, higher vocational colleges, secondary vocational schools and vocational school related professional teaching and skills training examination.
1.2 Feature
(1) Training workbench uses aluminum column frame structure, measuring instrument and load module use hanging box installation, training power supply built-in integrated installation, with a universal wheel at the bottom of workbench, the various units are flexible, it’s easy to use, not easy to damage.
(2) Solar panels using aluminum frame fix, can adjust the angle of the solar panels according to the angle of the sun’s rays, the bottom is equipped with universal wheel, it is flexible to move, and convenient to use.
(3) Experimental circuit and device configuration is complete, can be combined, to complete a variety of subjects of training content.
(4) Training bench has a good safety protection system.
1.3 Capacity
(1) Solar power systems: the aluminum alloy structure, photovoltaic panels angle is adjustable, with wheels at the bottom of workbench, it can be mobile and lockable, dimension: 1200 * 1200 * 1760 mm (L*W*H).
(2) Off-grid training workbench: fully aluminum alloy structure, with a universal wheel at the bottom, can be mobile and lockable, dimension 1000 * 800 * 1400 mm (L*W*H).
(3) Power box unit: aluminum panel structure, power supply components embedded installation, instrument and load module uses the aluminum alloy hanging box unit, the connection is convenient.
(4) Solar panels parameters are as follows:
The maximum rated power (Pmax) : 250 w
The high power voltage (Vmp) : 48.0 V
The most powerful current (Imp) : 5.2 A
The open circuit voltage (Voc) : 54.0 V
Short circuit current (Isc) : 5.5 A
The biggest system voltage: 1000 v DC
The output power of tolerance: ±3%
Working environment temperature: – 40 ℃, + 85 ℃
(5) the S – 3000-36 off-grid inverter
1.4 System introduction
The whole system can be divided into hardware and software two parts. Photovoltaic off-grid system consist of photovoltaic components, controller/inverter, mains supply (city electricity network). Photovoltaic off-grid system structure is as follows:
Hardware part contains three independent photovoltaic power generation system, off-grid inverter, power box, meter box, hanging load box, etc., three photovoltaic panels connect in parallel, connect to off-grid inverter via hotovoltaic (pv) interface,measure system parameters.
1. Solar panel with aluminum bracket, the bottom is equipped with universal wheel, is flexible mobile and can be locked, solar elevation angle is adjustable.
2. Off-grid inverter is fixed in the training workbench desktop, through the cable connection and convert electricity from solar panels to power frequency 220 v alternating current (AC), for the use of the load.
Software part is composed of PC software and data communication cable, PC monitoring software can real-time monitor the working state of the photovoltaic off-grid inverter system, the input voltage, output voltage, battery voltage, load rate, battery capacity, the output work power, such as real-time data.ZM2121C Solar Energy Trainer Solar Trainer Kit Vocational Training 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 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 powerSR2106 Solar Thermal Energy Trainer Heat Pump Trainer Teaching Equipment
SR2106 Solar Thermal Energy Trainer Heat Pump Trainer Teaching Equipment
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.
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.
