Tender For Procurement Of Solar Training Pv System In Eee Department In Ptu Under The Capital Asset Fund. in India

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Tender for Procurement Of Solar Training Pv System In Eee Department In Ptu Under The Capital Asset Fund. , Solar Pv Training System 1. Scope Of Supply The Bidder Shall Supply, Install, Test, Commission And Demonstrate A Solar Pv Training And Research System Suitable For Conducting Experiments On Photovoltaic Power Generation, Dc-Dc Power Conversion, Battery Charging, Inverter Operation, Maximum Power Point Tracking (Mppt), System Monitoring And Performance Analysis. The System Shall Comprise The Following Functional Units: A. Power Generating Unit A.1 Solar Photovoltaic Modules Sl. No. Parameter Specification 1 Quantity 2 Nos. 2 A.1 Solar Photovoltaic Modules Panel Type Polycrystalline 3 Rated Power 40 Wp Each 4 Maximum Power Voltage (Vmp) 18 V (App) 5 Open Circuit Voltage (Voc) 22 V (App) 6 Mounting Arrangement Suitable Mounting Structure With Necessary Accessories A.2 Artificial Sunlight Sl. No. Parameter Specification 1 Lamp Type (Tube) Halogen 2 Lamp Rating 150 W Each 3 Number Of Tubes Per Panel 6 Nos. 4 Number Of Light Panels 2 Nos. B. Power Conditioning Unit B.1 Dc-Dc Converter Module The Converter Shall Support Both Automatic And Manual Operation. Automatic Mode Sl. No. Parameter Specification 1 Input Voltage 15-25 V Dc 2 Output Voltage 13.8 V Dc 3 Maximum Load Current 2 A Manual Mode Sl. No. Parameter Specification 1 Input Voltage 0-25 V Dc 2 Output Voltage Variable According To Duty Cycle 3 Gate Signal 5 V Peak-To-Peak 4 Switching Frequency 20 Khz - 80 Khz 5 Maximum Load Current 2 A 6 Converter Topology Buck Converter B.2 Single-Phase Inverter Module Sl. No. Parameter Specification 1 Inverter Type Single Phase 2 Rated Output Power 150 W 3 Input Voltage 12 V Dc 4 Output Voltage 220 V Ac C. Measurement, Protection And Load Unit C.1 Voltage, Current And Temperature Measurement System The System Shall Incorporate Suitable Digital Metering Facilities For Monitoring Electrical And Thermal Parameters. Sl. No. Parameter Measurement Range 1 Module Voltage 0-200 V Dc 2 Inverter Input Voltage 0-200 V Dc 3 Dc Load Voltage 0-200 V Dc 4 Battery Input Voltage 0-200 V Dc 5 Module Current 0-10 A Dc 6 Inverter Input Current 0-10 A Dc 7 Dc Load Current 0-2 A Dc 8 Battery Input Current 0-2 A Dc 9 Generator Ac Current 0-2 A Ac 10 Generator Ac Voltage 0-750 V Ac 11 Temperature 0-200 °C C.2 Variable Load Control Sl. No. Parameter Specification 1 Potentiometer 0-200 O, 150 W C.3 Load Bank Sl. No. Parameter Specification 1 Ac Load 5 W Cfl Lamp 2 Dc Load Led Load Bank (12 Nos. Leds, 1.5 W Each) C.4 Protection System Sl. No. Protection Location Fuse Rating 1 Ac Mains 10 A. 2 Potentiometer Circuit 1.6 A 3 Battery-1 5 A 4 Battery-2 5 A C.5 Battery Bank Sl. No. Parameter Specification 1 Battery Rating 12 V, 4.5 Ah 2 Quantity 2 Nos. D. Data Acquisition And Analysis Unit The System Shall Provide Facilities For Performance Monitoring, Data Acquisition And Mppt Analysis. Sl. No. Parameter Specification 1 Pv Voltage Terminal Module Output Voltage Monitoring (Up To 150 V Max.) 2 Pv Current Terminal Module Current Monitoring (Up To 2 A Max.) 3 Mppt Signal Access Provision For External Monitoring And Analysis 4 Software Necessary Software For Mppt Implementation And Analysis 5 Data Logging Real-Time Acquisition And Storage Of System Parameters 6 Plotting Facility Graphical Display And Analysis Of Measured Data

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