SCOPE OF LEARNING:
BASED ON BASIC SOLAR DC LOW VOLTAGE
• Energy storage.
• Working of Led
• Working Bulb
• Working of Motor as a Fan
• Working of Buzzer
• V-I Characteristics of Solar Cell in series and parallel
• Buzzer for Sound energy
• Fan for electromechanical energy.
• Voltmeter for voltage measurement.
• Current meter for Current Measurement.
• Mobile Charging Using Solar
BASED ON DC TO DC
1. Measurement and Analysis of Different parameters of Solar PV Module
• a. Open circuit voltage (Voc) and short circuit current (Isc) of Solar PV module
• b. Parameters measurement with parallel Solar PV modules
• c. Parameters measurement with series Solar PV modules
• d. I-V characteristics of PV Module and PV Array
• e. Power curve of PV Module and PV Array
• f. Efficiency
• g. Fill Factor
• 2. Study of charge controller
• 3. Analysis and calculate the system efficiency and losses at different stages
• 4. Study the Batteries and their specification Testing of battery using gravity hydrometer
• 5. Analysis the effect of dust on Solar PV module
• 6. Shaded Effect
• 7. Study of DC Load/ Measurement of Solar Power Watt Per Meter Square
BASED ON DC TO AC
• 1. Understanding & estimating Solar PV system
• 2. Load Estimation and calculation
• 3. Understanding units kVA and kWatt for Inverter and Solar PV Modules
• 4. Study of different parameters of Inverter
• a. Efficiency measurement
• b. PWM switching technique
• c. Charging of batteries
• d. Protection like over load and low battery
• 5. Analysis of electricity generation from Solar PV system
• 6. Analysis of battery backup at different load
• 7. Study the Batteries and their specification Testing of battery using gravity hydrometer
• 8. Analysis the effect of dust on Solar PV module
• 9. Study of different parameters of Inverter
• a. Efficiency measurement
• b. PWM switching technique
• c. Charging of batteries
• d. Protection like over load and low battery
• 10.Study about safety and precaution for installation of Solar system
SALIENT FEATURES:
• Front panel built with high class insulated Bakelite sheet with Sticker well printed circuits and symbols.
• The trainer is housed in Modular Based Rack Type Aluminum Extruded Metal cabinet.
• Instruction manual.
• Patch Cords 4mm (Heavy Duty)
• High Voltage Test Points are Provided With 4mm Safety Sockets
• Short Circuit protection with the MCB.
• Size of the trainer set 48”x24”
BATTERY:
• Solar Battery Capacity : 12V/30Ah
• Type : C10
• Qty: 1 Nos.
CHARGE CONTROLLER:
• Solar PV Module : 24V
• Current : 40A
• Battery voltage : 12V
• Technology : PWM
• Charging Stage : Bulk, Absorptions and Float
Optional Requirement:
• Rheostat : 50Ohm 5A 1Nos)
TECHNICAL SPECIFICATIONS:
Power Supplies:
• Operated on DC to AC power 230V, 50Hz +10%
• Operated on DC Based on Solar Cell
Digital/Analog Meters:
DC Voltmeter : 0-300V
DC Ammeter : 0-40A
AC Voltmeter : 0-300V
AC Ammeter : 0-40A
Multi Function Meter
• Voltage-10-230V
• Current-100mA-5A
• Watt-10-1200W
• Energy meter
• Display Resolution- 0.001kWh
• Frequency-50Hz
Components are mounted on the panels are:
• Power And Charge Controller Unit (Solar)
• DC to AC Converter (Inverter)
• Single Phase Lamp Load Switched Control.
SYSTEM INCLUDES:
• 75Wp Solar panel: 7 Nos.
• Battery 30Ah: 1 Nos.
• Charge Controller: 1 No.
• Inverter : 200VA
• Control panel for experiments equipped with meters, connecting terminals and switches
SOLAR PANEL:
• Pm : 75Wp
• Voc : 43V
• Isc : 7.75A
• Vmp: 35V
• Imp : 7.14A
• Qty : 2Nos.
CONTROL PANEL WITH INVERTER:
• Capacity: 200VA
• Input Voltage: 190~260V AC
• Output Voltage on Mains mode: same as input
• Output Voltage on UPS mode: 210~245V
• Output Frequency on UPS mode: 50Hz ±0.1Hz
• Output waveform on Mains mode: same as input
• Output waveform on UPS mode: Modified Sine wave
• Battery Charging Current: 12A
• Efficiency at full load : >80% UPS Overload/UPS Short circuit: Yes
• Technology: Microcontroller based
• MCB: C Type 16A-1nos