Presentation on theme: "Technology Evaluation and Practical Aspects of Implementing Solar Energy in Indian Context."— Presentation transcript:
Technology Evaluation and Practical Aspects of Implementing Solar Energy in Indian Context
India’s Import Bill Total Import bill USD Million Crude oil and coal Import value USD Million All the Figure in USD Millions
What would be $ price, if no Oil & Coal imports ?
Total Installed Electricity Capacity worldwide is about GW
Cost Reduction : various options Cost has already reduced for solar modules.
Silicon PV Cell: Raw Material to Modules
MW-Level Solar Power Plant Cost of MW-Level solar power plant – 7-8 Cr./MW
Next Cost Reduction Challenge…………. Balance of system cost: o 56% of total cost in case of roof-top systems. o Electronics, Batteries, cables, mounting structure, civil work etc.
Levelised Cost of Electricity : Solar Plant Cost7.20 Cr.Total Energy Generation over 25 Years Million units Interest2.82 Cr. Maintenance & Spares 6.06 Cr. Total Expenses16.08 Cr Depreciation Benefit 2.37 Cr Net Expenses13.61 Cr AveragegUnit Cost(solar ) Net Expenses/ Total Energy Generation Rs. 3.60/Unit
New Technologies o Flexible, Transparent and high efficiency Solar module. o Storage Technologies o Water Pumping o Refrigaration
Conventional Solar modules Vs High Efficiency Solar Modules
Triple Junction Solar Cell with Thin Films
Plasma Texturing of Silicon Increases Optical Path Length This option can reduce silicon thickness by 50% and achieve low cost solar cells
Copper Indium Gallium Selenide (CIGS) Thin Film Solar
High efficiency flexible modules Building Integrated Photovoltaic (BIPV)
8 MW Solar Power Plant in Osmanabad, Maharashtra Copyright 2010 RelyOn Solar Our unique EPC model to build plants at lower costs with the best quality
PRADHIKARAN, PUNE Copyright 2010 RelyOn Solar Largest off-grid Installation in Maharashtra 100 KW
BHEL R & D Center, Hyderabad Copyright 2010 RelyOn Solar 250 KW grid interactive system
Business Point(Architectural Firm) Copyright 2010 RelyOn Solar 10 KW battery backed system powering a commercial office
Solar Water Pumps ( Irrigation) (Irrigation) Copyright 2010 RelyOn Solar Highly efficient DC & AC pumps upto 200 HP for irrigation
IOCL Petrol Pumps ( 100+ installations across country) Solar for petrol pumps is economical with a payback of less than 3 years