Download - Technology Evaluation and Practical Aspects of Implementing Solar Energy in Indian Context
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Technology Evaluation and Practical Aspects of Implementing Solar Energy
in Indian Context
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India’s Import Bill
Total Import bill USD 489.31 Million
Crude oil and coal Import value USD 175.3 Million
FY 2011-12 FY 2012-130
100
200
300
400
500
600
369.76
489.31
117.6175.3
Value of Total Import Vaule of Crude oil and Coal in imports
All the Figure in USD Millions
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What would be $ price, if no Oil &
Coal imports ?
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• Total Installed Electricity Capacity worldwide is
about 20000 GW
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Cost Reduction : various options
• Cost has already reduced for solar modules.
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Silicon PV Cell: Raw Material to Modules
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MW-Level Solar Power Plant
• Cost of MW-Level solar power plant – 7-8 Cr./MW
52221310.72.3
Cost Breakup
Solar PV Modules
Electronics and Electrical
Civil and Module Mounting Structure
Installation & Comissioning
Land
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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.
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Levelised Cost of Electricity : Solar
Plant Cost 7.20 Cr. Total Energy Generation over 25 Years
37.52 Million units
Interest 2.82 Cr.
Maintenance & Spares
6.06 Cr.
Total Expenses
16.08 Cr
Depreciation Benefit
2.37 Cr
Net Expenses 13.61 Cr
AveragegUnit Cost(solar )
Net Expenses/ Total Energy Generation
Rs. 3.60/Unit
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New Technologies
o Flexible, Transparent and high efficiency Solar
module.
o Storage Technologies
o Water Pumping
o Refrigaration
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Conventional Solar modules Vs High Efficiency Solar Modules
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Triple Junction Solar Cell with Thin Films
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Plasma Texturing of Silicon Increases Optical Path Length
This option can reduce silicon thickness by 50% and achieve low cost solar cells
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Copper Indium Gallium Selenide (CIGS) Thin Film Solar
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High efficiency flexible modules
Building Integrated Photovoltaic (BIPV)
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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
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PRADHIKARAN, PUNE
Copyright 2010 RelyOn Solar
Largest off-grid Installation in Maharashtra 100 KW
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BHEL R & D Center, Hyderabad
Copyright 2010 RelyOn Solar
250 KW grid interactive system
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Business Point(Architectural Firm)
Copyright 2010 RelyOn Solar
10 KW battery backed system powering a commercial office
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Solar Water Pumps ( Irrigation)(Irrigation)
Copyright 2010 RelyOn Solar
Highly efficient DC & AC pumps upto 200 HP for irrigation
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IOCL Petrol Pumps ( 100+ installations across country)
Solar for petrol pumps is economical with a payback of less than 3 years