Explain the adoption of renewable energy sources contribute to India.
[3 marks]Define (1) Direct radiation (2) Diffuse radiation (3) Global radiation (4) Longitude
[4 marks]What is Solar Air heater? Explain different types of Solar Air heaters.
[7 marks]How does wind energy contribute to reducing greenhouse gas emissions and combating climate change?
[3 marks]Explain the difference between Pyranometer and Pyrheliometer.
[4 marks]Explain the Solar Refrigeration system with neat sketch.
[7 marks]Explain the working principle of a Solar Air conditioning system with the help of a labeled sketch.
[7 marks]Define (1) Solidity of turbine (2) Tip speed ratio (3) Angle of attack
[3 marks]Differentiate Line Focusing and Point Focusing type solar collectors.
[4 marks]Explain the Floating Drum Biogas Plant.
[7 marks]Discuss the various factors for site selection to establish wind power plant.
[3 marks]What is solar still? Explain Single stage single basin solar still with sketch.
[4 marks]What is Biogas? Explain different factors affecting the performance of Biogas generation.
[7 marks]What is wind? Classify various wind mills.
[3 marks]Differentiate Vapour dominated and Liquid dominated plants for Geothermal energy.
[4 marks]Describe the construction and working of Ocean thermal energy conversion (OTEC) system based on closed cycle with help of schematic diagram.
[7 marks]Differentiate Horizontal axis wind turbine and Vertical axis wind turbine.
[3 marks]Explain the Tidal power plant with double basin system.
[4 marks]Write the advantages of Geothermal Energy. Explain Hot dry rocks (HDR) resources.
[7 marks]Define (1) solar furnace (2) heliostat (3) solar photovoltaic system
[3 marks]Explain time value of money and payback period.
[4 marks]Explain clean development mechanism.
[7 marks]Define (1) evacuated tube collector (2) solar dryer (3) solar pond
[3 marks]Explain Torque and Power coefficient in context with wind energy.
[4 marks]Explain economic analysis of solar system.
[7 marks]