OpenEI

Open Energy Information (OpenEI) is a website for policy makers, researchers, technology investors, venture capitalists, and market professionals with energy data, information, analyses, tools, images, maps, and other resources.[1] It was established by the United States Department of Energy on 9 December 2009.[2]

Open Energy Information
Formation9 December 2009 (2009-12-09)
Purposeopen energy data
Official language
English
Websiteen.openei.org
Screenshot of OpenEI.org

Description

OpenEI provides two primary mechanisms for sharing structured information: a semantic wiki (using MediaWiki and the Semantic MediaWiki extension) for collaboratively-managed resources, and a dataset upload mechanism for contributor-controlled resources.[3] In both cases, the resulting data is made available via Linked Data standards whenever possible.[4][5] Development of the system is led by the National Renewable Energy Laboratory, in collaboration with other national laboratories.[2] OpenEI, as part of the U.S. Department of Energy's effort to make data open, is in the public domain under the CC0 public domain dedication.[6]

Users search, edit, add and access data in OpenEI for free. OpenEI serves researchers, entrepreneurs,[7] policy makers, students, and more generally, consumers interested in renewable energy.[1] Region-specific data on OpenEI is organized on a world map.[8] These regional pages derive data from many sources including Reegle's policy information,[9] census information and various energy datasets from the Energy Information Administration.

The OpenEI utility rate database includes US utility rates.[10] The incentive gateway at OpenEI allows users to browse and download data from the Database of State Incentives for Renewables and Efficiency (DSIRE), as well as crowd-sourced local incentives.[11] The LatinoAmerica gateway on OpenEI is run by several members of the Centro de EnergĂ­as Renovables (CER) in Chile. The goal is to link the national labs in Latin America together related to energy.[12]

OpenEI uses Amazon Web Services such as the Amazon Elastic Compute Cloud (EC2) and was featured in an Amazon EC2 case study.[13]

See also

References

Press

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