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Off-grid Solar Thermal Applications in Industries

Off-grid Solar Thermal Applications in Industries. RENERGY 2012 Abhishek Bhatewara, Director, Clique Solar 13 th March 2012. Table of Contents. Need for Solar Thermal in Off-grid mode Applications of Solar Thermal in Industry ARUN Technology – Introduction & Key Features

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Off-grid Solar Thermal Applications in Industries

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  1. Off-grid Solar Thermal Applications in Industries RENERGY 2012 Abhishek Bhatewara, Director, Clique Solar 13th March 2012

  2. Table of Contents Need for Solar Thermal in Off-grid mode Applications of Solar Thermal in Industry ARUN Technology – Introduction & Key Features ARUN Installations and Case Studies Solar Thermal - Economics

  3. Crude Oil caters to one fourth of India’s primary energy

  4. India imports 80% of its oil consumption

  5. Why Solar Thermal in off-grid mode? 15-20% of this oil is used in industries in thermal form at temperatures below 300°C 30% of this requirement can be met through solar concentrators This is 6-7% of our oil imports saved • Reducing Forex burden • Imparting energy security Results in reduction of emission of Carbon dioxide as well as other pollutants

  6. Solar Thermal Applications (Off-Grid)

  7. ARUN® Solar Concentrator – at a glance Output per day, on a clear sunny day

  8. ARUN® Technology – Automatic 2-axes tracking system Aperture areas always faces the sun DNI is captured in full (no cosine loss)

  9. ARUN® - Key Features Small Footprint Area & Retrofits: The small footprint area of ARUN® dish (3m x 3m per dish) enables it to be mounted at locations which have space limitations. It can also be erected on rooftops of existing buildings.  Performance Guarantee: Clique Solar guarantees the performance characteristics of ARUN® dish. Highest Temperature & Pressure Delivery: ARUN® can operate up to 400°C (oil) and 25 bar (steam). Government Subsidy: MNRE provides support by way of capital subsidy or soft loans for every ARUN® installation.

  10. ARUN® - Key Features Non-Solar Hours Operations: ARUN® dish can be augmented with a heat energy storage facility for operation in non‐solar hours. IBR Approval: ARUN® is the first IBR approved Solar Boiler in India. High Wind Bearing Capacity: ARUN® dish is designed to operate in wind speeds up to 10 m/s and it can survive in wind speeds up to 45 m/s. High Net Energy Gain: The Net Energy Gain (i.e. Energy gained from energy source – Energy expended in harvesting the energy source) of ARUN® dish is amongst the highest in the solar manufacturing industry.

  11. ARUN Installations Solar Steam Generating System forHeavy Water Plant of Department of Atomic Energy at Kota Government of India, Heavy Water Board Pressurized Hot Water Generating System at M/s. Mahindra Vehicles Manufacturers Limited, Pune Solar Steam Generating System for Dairy Applications at M/s.B. G. Chitale Dairy, Sangli Pressurized Hot Water Generating system forMaharashtra RajyaSahakariDudhMahasanghMaryadit (Mahanand Dairy) at Latur unit Solar Steam Generating System for Hospitality Applications at Hotel ITC Maurya, Delhi Pressurized Hot Water Generating System at M/s. Turbo Energy Ltd., Paiyanoor, Chennai Steam Generating System at NTPC’s Research Arm (NETRA) in Greater Noida

  12. Case Study 1 – Heavy Water Board, Kota Steam for Effluent Evaporation

  13. Case Study 2 – Turbo Energy Limited Pressurized Hot Water for Comfort Cooling

  14. Case Study 3 – ITC Maurya, New Delhi Steam for Hospitality applications like Laundry, Cooking, Bathing

  15. Case Study 4 – Mahindra & Mahindra Pressurized Hot Water for Degreasing Process

  16. Case Study 5 – Chitale Dairy Steam Generation for Milk Pasteurization

  17. Case Study 6 – MahanandDairy(running 100% of solar) Pressurized Hot Water for Milk Pasteurization with storage

  18. Investment in Solar Thermal • Attractive investment economics • Simple Equity payback in less than 2 years • Accelerated Depreciation at 80% of residual asset value • Subsidy of Rs. 10L per dish • Sector specific economic indicators • Cost per kcal of energy delivered over the lifetime • Energy gain ratio (25 to 30) • Foot-print area (3m x 3m including integration) • Need to view this as an infrastructure investment – life is 25-30 years+

  19. Annual Cash Flows

  20. Annual Cash Flows

  21. Annual Cash Flows

  22. Annual Cash Flows

  23. Annual Cash Flows

  24. Annual Cash Flows

  25. About Clique Solar Pioneer in developing solar thermal technologies for off-grid applications Developed the innovative ARUN® Solar Concentrator It is a channel partner for MNRE Boasts of both R&D and Engineering skills Clique Solar saves an equivalent of 1,000 liters of furnace oil per day!

  26. For more information, contact us at: E: sales@cliquesolar.com W: www.cliquesolar.com P: +91-22-2860 9011

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