1 In Introduction AB Energa Solutions Pvt. Ltd. is promoted by the - PowerPoint PPT Presentation

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In Introduction • AB Energía Solutions Pvt. Ltd. is promoted by the co-founder of Powercap Capacitors Pvt. Ltd. Mumbai. • Established in 1977, Powercap Capacitors Pvt. Ltd. [formerly known as Manohar Brothers (Capacitors) Pvt. Ltd.] has come a long way in the field of electrical engineering and automation from its humble beginnings. 3

AB ENERGÍA Overview • Our aim is to provide efficient designs, complete end-to-end solutions for renewable energy generation mechanics for solar photovoltaic (PV) systems as our key focus. • We develop large Scale Grid Connected, Off-Grid Roof top, Ground Mounted Solar PV systems to facilitate Investors, Developers and Independent Power Producers. • We have also developed Solar Off-Grid systems and Solar generated irrigation pumps to provide these facilities for remote villages, completely off the grid. • Our team of professionals on board have executed solar projects of over 100 megawatts and have experience in the field for over 35 years. 4

Power Scenario In In In India • Population - about 1.27 billion • Per capita energy consumption is 6419.53 KWh in 2011-12 and is increasing at a rate 4.5% CAGR. Electricity production capacity is amplified yearly by 9 GW • Installed Capacity 288 GW. Over 30 units shut down for technical reason • The estimated capacity in 2017 will be 230 GW (max) against demand of 430 GW, leading to an estimated shortfall of 200 GW by 2017 (Source : Ministry of Power, Govt. of India) • Only 40 % of the total numbers of 800,000 villages are electrified. 8Cr household = 40 Cr people are deprived off electricity in India. • Currently the peak power shortages are in the range of 10%. Coal fuels 61% of the country’s power plants. Coal Crunch – Power producer can’t mine their mines. • The energy requirement is growing exponentially in order to sustain the 8% growth rate.

What is is Solar Power? Solar power is the conversion of sunlight into electricity, either • By directly using PhotoVoltaics - PV • By indirectly using Concentrated Solar Power - CSP (solar thermal) Advantages of PV over CSP • Can be deployed from a smaller scale to a very large scale • Less capital cost • Can be deployed very quickly in a wider range of conditions, in a modular configuration • Has a lower maintenance cost 6

Solar Power Vs Other Sources Solar Other Sources • Unlimited source of energy • Fossil fuels are limited and depleting • Predictable power • Wind power unpredictable • Safe and clean source of power • Nuclear is risky, fossil fuels are polluting • Barren lands can be utilized • Hydro needs de-location of villages • Low and negligible maintenance costs • High maintenance costs (Moving Parts)

Products & Services

One Stop Solution for Solar PV Project Concept : Design & EPC :   Detailed Project Report Design Concepts, Technical &  Registrations and Statutory Project Feasibility  Compliance Detailed Design & Drawings   Advisory and Policy Guidelines Land Commissioning Advisory Total Project Solutions Operations & Maintenance : Plant Management :   Routine Operation Statutory & MIS Reports   Preventive & Breakdown Power Sale & Advisory  Maintenance REC Trade & Advisory  Uptime Guarantees  Performance Guarantees 9

• Owner’s Engineer: As Owner's Engineer, we guide our clients or investors through the complete process of project feasibility, financial closure, bid process management, vendor finalization and supervision of project execution up till successful project commissioning which meets our strict quality criteria. • Lender’s Engineer: We assess the key parameters impacting the returns from the project like generation, cost and conditions of the EPC Contract, preparedness of Project Developer for execution etc .

• Detailed Engineering and Vetting of Drawings: Staffed with experienced Electrical, Electronics, Mechanical and Civil Engineers who undertake detailed engineering of Solar PV Power plants on behalf of EPC Contractors and vetting of drawings for Project Developers and investors. • Permits & Clearances: It takes several permits and clearances from Nodal Agencies, District Authorities, Distribution and Transmission Companies etc. We have an experienced liasoning team well aware of process and people to acquire these permits in time and in sequence. • Detailed Project Report: A Detailed Project Report is one of the most important documents to assess the feasibility of project and to get financial closure. With its tìme having sector expertise and established standing in the renewable energy projects not only gives the most exhaustive analysis of the project but also enjoys the confidence of industries, investors and banks alike.

• Engineering Detailed designs include planning and overview of the proposed system in accordance with the rules and regulations. The design focuses towards optimization of production with minimal losses and long term trouble free operation. The design also defines detailed technical parameters of the system. • Procurement Complete management of materials and equipment in compliance with the defined technical parameters and specifications and supply chain management for timely and successful implementation of the project.

• Construction Execution of the project as per defined parameters within scheduled time to ensure the achievement of the objectives, deadlines and quality of execution of the project. • Operations and Maintenance Proper Operations and Maintenance of the Solar PV Plant to achieve maximum efficiency along with dependable and trouble free performance of the Solar PV Plants. Various activities like monitoring, preventive and breakdown maintenance, timely servicing of all equipment to ensure highest levels of performance, generating Plant Performance and MIS Reports etc constitute the Operation and Maintenance Services for the Solar PV Plants.

Solar PV Module Technology • Solar panels use light energy Solar Module (photons) from the sun to generate electricity through the photovoltaic Technology effect. • There are various materials used to manufacture the Solar Modules and based on the material, construction and manufacturing they are Crystalline Thin Film commercially classified as shown. Poly Mono Crystalline Crystalline

In Inverters Micro Inverters String Inverters Central Inverters (200W – 500W range) (2KW – 50KW range) (200KW – 1MW range) A micro inverter consists of A string inverter is the type most Central inverters are designed a small box located on the commonly used in home for applications such as large back of or situated very and commercial solar power arrays installed on buildings, close to a solar panel. Its systems. It is a box that is often industrial facilities as well as role is to convert the DC situated some distance away field installations – they are electricity produced by a from the solar array. Depending basically just a very large single solar panel. on the size of the installation, string inverter. (Range : (Range : 200W - 500W) there may be more than one 200kW - 500kW) string inverter present. (Range : 2kW - 50kW)

Structures, Cables and Switch Gears Structures Cables Switch Gears • • • Structure are racks or frames A solar cable interconnects solar Switchgear is the combination attached to mounting supports panels and other electrical of electrical disconnect to hold solar modules components of a photovoltaic switches, fuses or circuit • It should be : system breakers used to control, • • Wind resistant It should be protect and isolate electrical • • Corrosion resistant UV resistant equipment • • • Long lasting Weather resistant Can be used with large • Can be used with large temperature range • temperature range It should have: • • It should have Low conductor resistance • • Low conductor resistance Better metal purity • • Better metal purity Reliable electrical protection

Off Grid Solar PV • A typical off grid solar power system consists of :- • Solar panels • Charge controller • Battery • Inverter (optional for AC loads) • Switch & socket to connect loads FEATURES • Fully Prewired System • Complete package solution • Fast Installation • Optional grid-interactive technology • Optional Expandable battery bank • Optional Grid or Dg backup 17

Off Grid Solar PV • 500 W Off grid package • This consists of: - • 70wp solar panel • 12V 26Ah SMF battery • 10Amp charge controller • 500w inverter • This package can be used for:- • 3W x 3 LED lamps, one 10w fan and mobile charger 18

Off Grid Solar Ir Irrigation pumps Solar water pumps are a cost-effective and dependable method for providing water in situations where water resources are spread over long distances; power lines are few or non-existent; or fuel and maintenance costs are considerable. 19