Solar power packs

RenewAbility …renewing our sustain ‘ability’ A PRESENTATION ONSOLAR PHOTOVOLTAIC POWER PACKS

RENEWABILITYA Social Enterprise committedto promote sustainable living inthe communities.

OUR BELIEF• We know how to live sustainably.• We did.• We have just forgotten our time tested abilities.• Let’s renew our Sustain abilities’ through renewable resources.

OUR FOCUS- Supply-side management (Renewable Energies) - We support and create the power supply through sustainable sources like Solar energy, small wind and Bio-energy.- Demand-side management (Energy Efficiency ) - We reduce the demand for energy through LED lighting and power saving gadgets making green homes.

Business Segments

WHY SOLAR ? Sustainable energy resource Abundant Availability Simplicity of operation No-pollution and no-noise Only upfront investment, free power later Hedge against increasing conventional power tariffs.

WHAT IS A SOLAR PHOTOVOLTAIC POWER PACK? Solar Photovoltaic Power Pack ElectricityA Solar Photovoltaic Power Pack is a Solar Power Generation systemdesigned for meeting the energy needs of a factory/ building/ residence.It consists of:1. Solar Photovoltaic Modules2. Solar Power Conditioning Unit3. Battery Bank (Optional)

SCHEMATIC DIAGRAM OF SOLAR PHOTOVOLTAICPOWER PACK

MODELS OF SOLAR POWER PACKS GRID TIED SOLAR POWER PACKS:  DESIGNED TO EXPORT THE POWER PRODUCED FROM SOLAR UNIT TO THE GRID

MODELS OF SOLAR POWER PACKS OFF-GRID SOLUTIONS:  STAND ALONE POWER PACK:  MEETS THE POWER REQUIREMENT OF DESIGNED LOADS ON ITS OWN  ALWAYS DESIGNED WITH BATTERY BANK  GRID-SUPPORTIVE POWER PACK:  INTERACTS WITH GRID TO MEET THE POWER REQUIREMENT OF DESIGNED LOADS  CAN BE DESIGNED WITH OR WITHOUT BATTERY BANK  HYBRID POWER PACK:  MORE THAN ONE SOURCE OF POWER:  WIND/ BIO-ENERGY/ D.G.SET  CAN BE DESIGNED WITH OR WITHOUT BATTERY BANK  ASSURED AND UNINTERRUPTED POWER BACKUP 24/7.

STANDALONE SOLAR PV POWER PACK Solar Photovoltaic Power Pack which produces electricity only from solar panels and meets the load requirement.Ideal solution to those areas where gridconnection cannot be reached. Utility LoadPayback within 1 year when comparedto diesel generator in such applications Solar PCUSimple, efficient, proved andguaranteed performance for decades tocomeContinuous availability with no pollutionand no noise. Roof top mounted solar Battery Bank panels

GRID SUPPORTIVE SOLAR PV POWER PACK CAN BE DESIGNED WITH BATTERY BANK……Utility Load Battery Bank Solar Power Conditioning UnitSolar PV Panels Arrays Electricity board grid

…. OR WITHOUT BATTERY BANKUtility Load Solar Power Conditioning UnitSolar PV Panels Arrays Electricity board grid

HYBRID SOLAR PV POWER PACK ALSO CAN BE DESIGNED WITH BATTERY BANK……..A solar Photovoltaic power pack which can draw power frommultiple sources is a hybrid solar photovoltaic power pack Utility Load Battery Bank Solar InverterSolar PV Panel Arrays Grid Power Wind Power Diesel Generator Set

… OR WITHOUT BATTERY BANKA solar Photovoltaic power pack which can draw power frommultiple sources is a hybrid solar photovoltaic power pack. Utility Load Solar Inverter Grid PowerSolar PV Panel Arrays Wind Power Diesel Generator Set

JAWAHARLAL NEHRU NATIONAL SOLAR MISSION AMBITIOUS TARGETS:  20 GW GRID CONNECTED SOLAR POWER BY 2020  2 GW OFF-GRID SOLAR POWER BY 2020 BOUQUET OF INCENTIVES:  CAPITAL SUBSIDY  INTEREST SUBSIDY: THRU’ I.R.E.D.A  TAX BENEFITS; THRU’ FASTER DEPRECIATION ENSURING SYTEM RELIABILTY:  STRICT PRODUCT NORMS  MOST B.O.M TO MEET IEC STANDARDS  PRODUCT WARRANTIES: PANELS FOR 25 YEARS  MANDATORY A.M.C

ECONOMICS OF SOLAR PHOTOVOLTAIC POWER PACK SAMPLE CASE STUDY:  MODEL: GRID-SUPPORTIVE  BATTERY BANK: NO  CAPACITY: 50 KWP  ENERGY YIELD: 86,000 UNITS (kWh) PER YEAR  = 235 UNITS (kWh) PER DAY

ECONOMICS OF SOLAR POWER PACK (50 KWP, GRID SUPPORTIVE, NO BATTERY BANK) COST RETURNS (in Rs Lakhs) (in Rs Lakhs)  UNITS OF POWER SYSTEM COST: 95 GENERATED/ YEAR: 86000 Less: Subsidy : 28 Less: Tax benefit: 23  AVERAGE COST OF POWER GENERATED: Rs 8 NET COST : 44  AVERAGE SAVINGS PER YEAR : Rs 6.88 Lakhs PAYBACK PERIOD: AROUND 6 YEARS COST OF POWER FOR THE NEXT 19 YEARS: ZERO

ADVANTAGES OF SOLAR PHOTOVOLTAIC POWER PACK One time upfront investment Solar power comes with no noise and no pollution Pay to the bank what you pay to the electricity board After payback period, you will get solar power absolutely free every year Hedge against hikes in diesel/ tariff rates Avoid misuse/ risks in diesel usage

OUR EXPERTISE IN SOLAR POWER PACKS Siteand Project Analysis System Design and BOM Finalization BOS (Balance of Systems) Selection Erection and Commissioning Project Management Financing Support/ Promotion Operations and Maintenance

OUR EXPERIENCE IN SOLAR PHOTOVOLTAIC POWER PACKS Installed Capacity: 237 kWp till date  Educational Institutes  Telecom Towers  Industries  Residential Buildings

RENEWABILITY …renewing our sustain ‘ability’CONTACT INFO: Url: www.renewability.in Corp.Office: Plot No 85, II Floor, Phase III, SVCIE, Balanagar, Hyderabad. Phone: +91-40-23772345Regd. Office: 931, Vivekananda nagar colony, Kukatpally, HYDERABAD –72 Email: sekhar@renewability.in Mobile: +91-98662 41474

Solar power packs

by Ram Marthi on Aug 06, 2012

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