The project DER-IREC 22@ MicroGrid seeks the implementation of a microgrid at IREC facilities in Barcelona,  interconnected to the distribution network of ENDESA in which is incorporated as specific load the electric vehicle.

This deliverable entitled "Detailed description of the implementation of virtual descriptive nodes" is part of work package PT240 which is entitled "Implementation and evaluation of communications model" that is contained within the work package PT200 coordinated by CINERGIA and deals with the study of the communications architecture of the microgrid.

This document is intended to give details on the software implementation of  the iSockets and iNodes of the microgrid.
This document firstly explains the implementation of the iSockets from the functional point of view to the software architecture, specifying the data model used and the management and control of different functions involved in the application.

Secondly, details the implementation of the iNode from the standpoint of functional design, with particular emphasis on the use of user function library.

Finally, as a design guide, explains the steps for developing a custom iNode application using Visual Studio and the user libraries, concluding this section with an example application.