Company presentation

Sunwayrenováveis

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VisionRenewable energy for all.

MissionThe way to realize the most efficient renewableenergy solution.

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Sunway is a company in the renewable energysector, currently focused on development andintegration projects in the Solar Energy businessand Energy Efficiency.

We are also an engineering and consultingcompany offering specialized services in thedevelopment, implementation and operation ofenergy projects.

The company experience comes from aprofessional team with decades of provenexperience in the electricity, energy andengineering sectors in Brazil and abroad.

Profile

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Profile

The company is developing solar projects based on customer requests as well as identifying and developing new solar project opportunities like solar farms, isolated hybrid systems, auctions to be proposed for customers and other stakeholders.

Solar PV system deployed in BOT contract mode

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Project development complete solutions

Customer energy demand consulting Energy survey of customer consumption and profile study Energy saving evaluation, potential efficiency gain Economical feasibility vs. client tariff group Improvement project proposal, minor grid company contract 

modifications etc.  Funding guidance and business model

Customer project development Solar site search and development (solar resource and grid 

evalution, site contract negotiations) EPC selection and contract negotiation Quality, bankability and investability of the project Business and financial model development (BOT, BOO, PPA, 

Leasing, Cash purchases)

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Project development complete solutions

Project execution EPC management and supervision during all project phases Commissioning and start‐up Permits, legalization with public agencies and local 

distributor

O&M Remote energy generation monitoring (diagnostics, trends 

etc.) O&M team for services, spare part management Performance bonds and warranties extension negotiations

Projects under development

Sunwayrenováveis

Supermarket Distribution Center – 1 MWp – Rio de Janeiro

Supermarket Chain – 1 MWp – Rio de Janeiro

Shopping Center – 1,5 MWp – São Paulo

Shopping Center – 300 kWp – São Paulo

Shopping Center – 573 kWp – Rio de Janeiro - RJ

Logistics Center – 180 kWp – Contagem – MG

Solar farms cases

Projects under development

Solar Farms

Sunwayrenováveis

Introduction 

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National Electric Energy Agency (ANEEL) ‐ New Resolution 687 rules (Resolution 482 review) in place since March 2016 improves the energy use condition for solar power plant projects: 5 MW solar installations. The energy produced could be used in a remote sites like 

company branches, cooperatives, condominiums within the same grid company concession area.

5 year energy credit compensation period (previously 3 years);  34 day limit for distributors connection approval process (previously 82).

Backgound – New Regulation in Place, relevant aspects:

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Projects under developmentB2B ‐ Supermarket Chain and Logistics Hub (40 GWh/year )

Large Supermarket chain with more than 35 stores located in Rio de Janeiro where roof tops are not available or inadequate for PV modules installation. A SOLAR FARM located in remote area would supply energy to the enterprise under the same concessionaire regime.Note: To cover the whole energy need, it is necessary to have 27 MWp. (future Phase III)

Shared Generation(Condominium) ‐ SP Interior Farm Opportunity for differentbusiness (2,7 GWh/year)

Commercial enterprise with significant network composed by:- supermarkets;- drugstores;- construction supplies storesLocated at São Paulo interior where Solar Farms are land attractive opportunities. Note: This model could be replicated

B2B ‐Multifuncional Industrial Enterprise (2,3 GWh/year) 

Project for a German Multinational Industry branch dedicated to products for civil construction located in Rio de Janeiro.

Note: There are more branches spread out in Brazil

3x5 MWp Phased Project 2 MWp Solar Farm1,6 MWp Solar Farm

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Sunway is developing Solar farms opportunities at  Rio de Janeiro, São Paulo and Minas Gerais, to supply energy accordingly with the new Resolution 687.The following markets are the focus for those farms due to their energy price and size: Pharmacies; Minimarkets; Gas stations;  General stores; Fast food restaurants; Small business. 

Regional Farm Opportunities

PV‐diesel hybrid systems

Sunwayrenováveis

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Hybrid system

Solar hybrid power systems are systems that combine solar power with another power generating energy source. 

A common type is a photovoltaic ‐diesel hybrid system, combining photovoltaics (PV) and diesel gensetsand sometimes also energy storage.

PV

Diesel gensets

Energy storage

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Where and why to use?

To attend isolated communities such as Amazonia, Africa, Indonesia, Australia etc.

To mitigate environmental impact of fossil fuel energy generators. To attend remote installations such as mining, telecommucation, 

surveillance systems etc. To provide energy for remote agriculture and irrigation. Huge opportunity to make green economy and improve 

performance of IPPs.

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Possibilities for huge saving with hybrid systems in isolated areas. PV‐diesel hybrid systems could be used in remote areas and for 

agriculture purpose in whole Brazil. Short payback time. New plants or integrated to existing diesel gensets in auctions stages. Carbon credits awards Environmentally correct solution for mitigating emissions.

Summary – PV‐diesel hybrid systems

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Sunway Renováveis develops PV‐diesel hybrid projects together with it’s partners.

Special focus is in North of Brazil i.e. Amazonia and agriculture.

PV‐diesel hybrid project development

Thank you!

Sunwayrenováveis

Paulo Roberto Vieiralves Joãop.vieiralves@sunwayenergy.com.brMob. +55 (21) 96471 0604

Arto Alhoa.alho@sunwayenergy.com.br Mob.: +55 (21) 99844 8168 (BRA)Mob.: +358 (40) 1593 861 (FIN)