IEC TS 63189-2:2023

IEC TS 63189-2:2023 provides technical guidance on Virtual Power Plants - Part 2: Use Cases, helping organizations assess how distributed energy resources may be coordinated within a virtual power plant framework. As a technical specification, it is useful for engineers, utilities, solution providers, and compliance teams that need a common reference during planning, technical review, and documented evaluation. The document supports clearer understanding of expected use-case structures, which can improve interoperability discussions, procurement screening, and regulatory preparation.

IEC TS 63189-2:2023 standard overview

This publication focuses on use cases for virtual power plants, making it relevant to systems that aggregate and coordinate dispersed generation, storage, and controllable loads. IEC TS 63189-2:2023 can help define functional expectations, operational contexts, and technical boundaries before detailed implementation begins. It is particularly useful where engineering documentation, conformity assessment preparation, and validation planning depend on a shared description of how a virtual power plant may operate in practice.

Applications of IEC TS 63189-2:2023

Organizations may use this technical document when developing or evaluating virtual power plant solutions for grid integration, demand response, energy management, and coordinated asset control. It can support workflow alignment across system integrators, utilities, testing laboratories, and procurement teams reviewing platform capabilities. IEC TS 63189-2:2023 may also be relevant during laboratory evaluation or pilot deployment, where use-case definitions help structure testing workflows and verify that functional behavior matches intended operational scenarios.

Why IEC TS 63189-2:2023 matters

Clear use-case documentation is important for technical validation, operational consistency, and risk management in distributed energy coordination projects. IEC TS 63189-2:2023 helps stakeholders compare requirements, identify integration assumptions, and prepare for conformity assessment in a more structured way. For procurement and engineering teams, it provides a practical reference for reviewing solution scope, reducing ambiguity in vendor discussions, and supporting quality workflows tied to safety, interoperability, and performance expectations.

• Use-case guidance for virtual power plant planning and evaluation
• Support for engineering documentation and technical assessment workflows
• Useful input for testing consistency, validation planning, and compliance preparation
• Relevant for distributed energy, grid coordination, and control-system review
• Helps align procurement and implementation teams on functional expectations