Hybrid Power Conversion Experiment Equipment

KTE-HB520N

Equipment Introduction

Solar & Wind Hybrid generation experiment equipment is made for various experiments such as efficiency calculation by alternation of load resistance, wind speed and other environment
Furthermore, it enables experiment of efficiency calculation by different control method for energy generation improvement
Use of a direct, parallel control circuit and automatic switching circuit configuration during
discharge or power supply, and an inter-system connected inverter system during discharge
or power failure.
PC monitoring mode enables real-time data check and time-specific data history inquiry using proprietary software.

Equipment characteristics

Can teach and learn basic principles or components of solar & wind powered hybrid generation system
Enables users to practice arrangement of parallel and series solar module composition circuit
Can understand principles of solar & wind energy generation efficiency by measuring output voltage / current with alternation of load resistance
Can examine final discharge voltage by experimenting charge/discharge characteristics of each batteries
Can adjust distance, incidence angle and amount of solar radiation between solar panel and artificial sunlight and experiment each characteristics
Can understand principles of solar cell by using photo-voltaic effect of semiconductor junction Enables users to design wind turbine blades by understanding characteristics of wind turbine & brake systems
Enables on-job training of on/off grid inverter circuit system by using real wiring sequence control equipment (SQ). Including experimenting on various environments such as variation of series & parallel input and automatic switch circuit for blackout & discharge
Can be interlock with KTE-DA100M monitoring system which enables convenient experiment on solar generation system.

Education Contents

Experiment with the output voltage and current measurements of solar modules and calculate the efficiency of modules according to their load resistance changes
Describing the output characteristics of the solar module according to the load change, the angle of incidence
Experiment on the output voltage and current measurement of solar module according to shade when a module is connected directly or in parallel
An Experiment to Measure the Efficiency of Wind Turbine Generator System by the Wind Speed
Describe the Characteristics of Wind Power Generator System According to the Wind Speed Change
Experimental Study on the Prevention of Charging Controller Overcharge
Draw the voltage and current graphs according to the discharge capacity of the battery
An Experiment to Measure the End-of-Rate Voltage by the Battery Discharge Experiment
Experiment to predict battery state of charge and discharge (SOC) as a result of battery drain

System Description

Detailed Configuration

Composition of Gerarator of Electric Converter

Composition of Control Panel

(Power Conversion Section)

Structure of DA100 Program

Application of Data Acquisition Equipment

) Diagram display area and real-time voltage and current configuration
) Voltage, current, power chart.
) Solar cell efficiency, Wind turbine efficiency, Stand-alone and grid–connected inverter inverter efficiency calculations

Display wind power generator, charge controller, battery, grid-connected invertor, stand-alone invertor, commercial power, DC voltage, DC current, AC voltage, AC current and so on.
Separate DC part and AC part to easy monitoring.
Real times calculate the efficient of wind power generator by fill out rotor length, wind speed, air density.
Select the data acquisition interval in software.
Adding the offset function for modify the value and display the setting value.
Upon start, it setting the excel file name and save the data to prevent the date remove by unexpected conditions such as black out or program shut down.
Battery consumption circumstance real time monitoring function.
Including the flow diagram to help understanding of equipment.
Saving the flow diagram by JPG file.
Make a graph using the real time data which was user select.