British Standards Institution

Source:: IEC
Committee:: L/13 - Smart Energy Systems coordination group
Categories:: Information management | Standardization. General rules
Comment period start date:: 02/04/2025
Comment period end date:: 28/04/2025

Comment by:

28th Apr

Scope

The purpose of this document is to provide a guideline for constructing the smart energy system utilizing a large amount of renewable distributed energy resources (renewable DERs) that are directly connected to the electric power grid and controlled by aggregators in association with TSO/DSO in terms of optimal kWh and kW operations.

The objective of this document is firstly to address the interconnecting schemes of renewable DERs to the power grid, direct and indirect interconnection, and then to clarify the relationships between stakeholders such as aggregators, TSO/DSO, DER management systems) focusing on renewable DERs directly connected to the grid. The concept and requirements of such smart energy systems is shown.

The second objective is to depict system configurations or architecture in association with relevant system components based on the above system concept. Furthermore, interactions between system components are described to evaluate conceptual values of such smart energy systems.

Regarding distributed energy resource aggregation business (ERAB) where aggregators utilize DERs for contributing to power grid operations such as demand-supply adjustment, although there already is a document using DERs in customer premises; IEC SRD 63443 Distributed Energy Resource Aggregation Business System: Architecture and Service scenario, this document focuses specifically on operation and management of DERs directly connected to the power grid.

Purpose

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Please email further comments to: debbie.stead@bsigroup.com

Standard timeline

1. Proposal

Proposal start date:

02/04/2025

Proposal end date:

28/04/2025

2. Draft

3. Public Comments

4. Comment Resolution

5. Approval

6. Publication

Learn more about the standards development process

Standards Development

IEC SyCSmartEnergy/294/NP N 463 SRD- Service Scenarios of Renewable Energy Resource Aggregation Business

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