As the power system evolves into a smarter and more flexible state, so must the communication technologies that support it. A key requirement for facilitating the distributed production of future grids is that communication and information are standardized to ensure interoperability. The IEC 61850 standard, which was originally aimed at substation automation, has been expanded to cover the monitoring and control of Distributed Energy Resources (DERs). By having a consistent and well-defined data model the standard enables a DER aggregator, such as a Virtual Power Plant (VPP), in communicating with a broad array of DERs. If the data model of IEC 61850 is combined with a set of contemporary web protocols, it can result in a major shift in how DERs can be accessed and coordinated. This paper describes how IEC 61850 can benefit from the REpresentational State Transfer (REST) service concept and how a server using these technologies can be used to interface with DERs as diverse as Electric Vehicles (EVs) and micro Combined Heat and Power (μCHP) units.
|Title of host publication||First IEEE International Conference on Smart Grid Communications (SmartGridComm), 2010|
|Number of pages||61|
|Publication status||Published - 2010|
|Event||First IEEE International Conference on Smart Grid Communications (SmartGridComm), 2010 - Gaithersburg, USA|
Duration: 1 Jan 2010 → …
Conference number: 1
|Conference||First IEEE International Conference on Smart Grid Communications (SmartGridComm), 2010|
|Period||01/01/2010 → …|
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- Energy resources
- IEC standards
- Power grids
- Open systems