Difference between revisions of "Net Metering in Brazil"

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= Net Metering =
 
= Net Metering =
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=== Preparation ===
 
=== Preparation ===
  
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The Brazilian Solar Energy Atlas includes maps and digital data of various solar radiation components as well as detailed infrastructure and socio-economic parameters. The resulting database is compatible with the Geographical Information Systems (GIS) and therefore may be easily employed in feasibility studies during renewable energy project development. After analysing the temporal and spatial variations and trends of solar energy resources, the atlas presents some solar energy scenarios for Brazil.<span id="cke_bm_66E" style="display: none" data-cke-bookmark="1"></span>
 
*[[:File:Brazilian Atlas of Solar Energy.pdf|Brazilian Atlas of Solar Energy (2006)]]
 
*[[:File:Brazilian Atlas of Solar Energy.pdf|Brazilian Atlas of Solar Energy (2006)]]
  
The Brazilian Solar Energy Atlas includes maps and digital data of various solar radiation components as well as detailed infrastructure and socio-economic parameters. The resulting database is compatible with the Geographical Information Systems (GIS) and therefore may be easily employed in feasibility studies during renewable energy project development. After analysing the temporal and spatial variations and trends of solar energy resources, the atlas presents some solar energy scenarios for Brazil.
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In Brazil, electricity must be traded in one of two environments of the market, the Regulated Contracting Environment – ACR and the Free Contracting Environment – ACL. This report describes the main characteristics of the two market environments, with the purpose of assessing the possibility of implementing distributed power generation in Brazil through photovoltaic projects. It also indicates the states that are already offering tariff parity. Another conclusion is that in the Brazilian scenario, the metering system in the net-metering mode is more feasible than the feed-in tariff model.
 
*[[:File:Electricity Market in Brazil focusing on Distributed Generation.pdf|Survey of the Electricity Market in Brazil focusing on Distributed Generation (2011)]]
 
*[[:File:Electricity Market in Brazil focusing on Distributed Generation.pdf|Survey of the Electricity Market in Brazil focusing on Distributed Generation (2011)]]
 
*[[:File:Mercado de energia elétrica no Brasil focando na Geração Distribuída.pdf|Estudo sobre o Mercado de Energia Elétrica no Brasil focando na Geração Distribuída (2011)]]
 
*[[:File:Mercado de energia elétrica no Brasil focando na Geração Distribuída.pdf|Estudo sobre o Mercado de Energia Elétrica no Brasil focando na Geração Distribuída (2011)]]
 
In Brazil, electricity must be traded in one of two environments of the market, the Regulated Contracting Environment – ACR and the Free Contracting Environment – ACL. This report describes the main characteristics of the two market environments, with the purpose of assessing the possibility of implementing distributed power generation in Brazil through photovoltaic projects. It also indicates the states that are already offering tariff parity. Another conclusion is that in the Brazilian scenario, the metering system in the net-metering mode is more feasible than the feed-in tariff model.
 
 
*[[:File:Challenges and Opportunities of the integration of new consumers and decentralized power plants.pdf|Challenges and Opportunities of the integration of new consumers and decentralized power plants (2009)]]
 
*[[:File:Challenges and Opportunities of the integration of new consumers and decentralized power plants.pdf|Challenges and Opportunities of the integration of new consumers and decentralized power plants (2009)]]
 
*[[:File:Implementação de geradores de energia descentralizados no Brasil ligados a uma pequena rede.pdf|Implementação de geradores de energia descentralizados no Brasil ligados a uma pequena rede(2010)]]
 
*[[:File:Implementação de geradores de energia descentralizados no Brasil ligados a uma pequena rede.pdf|Implementação de geradores de energia descentralizados no Brasil ligados a uma pequena rede(2010)]]

Revision as of 14:15, 10 October 2014

Introduction

Currently the solar energy plays just a marginal role in Brazil’s energy supply. The almost endless solar resources has no market for small scale solar systems.However,the new Net Metering regulation 482, introduced by the Brazilian electricity sector regulatory body ANEEL, has finally opened the doors to tap a vast potential for decentralized small scale electricity generation up to 1 MW. It is a big step for Brazil´s renewable energy sector and great opportunities for German technologies in the Brazilian market.

The cooperation of the Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH, acting on behalf of the German Federal Ministry for Economic Cooperation and Development (BMZ), with Brazil in the field of sustainable development is helping the Brazilian partners to develop new ways of tapping the enormous potential for using renewable energies and to promote energy efficiency, particularly in industry and buildings. GIZ provides advice on strategy development, support for developing management and cooperation structures, and technical expertise.

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Articles

In 2012, the first Brazilian photovoltaics pilot project, the solar-powered stadium Pituaçu in Bahia state was inaugurated. This successful venture, implemented by the local energy provider COELBA and supported by Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ) GmbH, established further progress to increase the share of photovoltaic-generated electricity in the Brazilian energy system. Consequently, ANEEL introduced a Net-Metering system within a new regulation for decentralized small scale electricity generators up to 1 MW.

This paper assesses the profitability of decentralised electricity generation within the Brazilian housing and commercial sectors using the example of photovoltaics in the context of the introduction of the Net Metering system. The analysis is limited to the low-voltage level, since it has by far the highest retail tariffs.

The article gives a review of the progress of the Brazilian Net-Metering system after approximately one year since its introduction (12/2012). Trends and challenges to new grid connections as well as funding and incentivizing measures are important issues referring to this.


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Factsheets


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Net Metering

Preparation

The Brazilian Solar Energy Atlas includes maps and digital data of various solar radiation components as well as detailed infrastructure and socio-economic parameters. The resulting database is compatible with the Geographical Information Systems (GIS) and therefore may be easily employed in feasibility studies during renewable energy project development. After analysing the temporal and spatial variations and trends of solar energy resources, the atlas presents some solar energy scenarios for Brazil.

In Brazil, electricity must be traded in one of two environments of the market, the Regulated Contracting Environment – ACR and the Free Contracting Environment – ACL. This report describes the main characteristics of the two market environments, with the purpose of assessing the possibility of implementing distributed power generation in Brazil through photovoltaic projects. It also indicates the states that are already offering tariff parity. Another conclusion is that in the Brazilian scenario, the metering system in the net-metering mode is more feasible than the feed-in tariff model.


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Dissemination / Spreading

Resolutions
America do Sol Project

Solar Fund

Solar Label

Solar Simulator

Solar Company Register


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Post regulation (Challenges)


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Pilot Project - Solar Stadium Pituaçu

Project Pituaçu

Tendering Pituaçu

Quality Control Pituaçu


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Further Information