IEEE C37.239-2010
IEEE Standard for Common Format for Event Data Exchange (COMFEDE) for Power Systems
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About This Item
IEEE C37.239-2010 defines a common format for event data exchange, helping power-system stakeholders structure and share disturbance and operational records in a consistent way. As a technical document for power, energy, and industry applications, IEEE C37.239-2010 supports clearer communication between monitoring, protection, and analysis tools. That consistency can improve post-event review, simplify data handling, and reduce ambiguity when information moves between different systems or organizations.
Overview of IEEE C37.239-2010
This standard focuses on the COMFEDE approach, or Common Format for Event Data Exchange, for power systems. It is intended to support a shared method for representing event data so that records can be exchanged and interpreted more reliably across compatible tools. In practical terms, IEEE C37.239-2010 is relevant where event logs, disturbance information, or system observations need a common structure for engineering review, coordination, or archival use.
Typical use cases
IEEE C37.239-2010 may be used in power-system environments where event data must move between recording devices, analysis software, and engineering teams. Typical applications include disturbance review after system events, sharing data from protection and monitoring equipment, and organizing records for operational analysis. It is especially useful when utilities, industrial facilities, or testing groups need a common exchange format to support consistent interpretation of event information.
Why it matters
Using a defined exchange format helps reduce errors that can occur when event data is manually converted or interpreted through proprietary methods. IEEE C37.239-2010 supports consistency in documentation, data exchange, and downstream analysis, which can be important for compliance-oriented workflows and technical decision-making. For organizations handling power-system events, that can mean better traceability, more efficient troubleshooting, and lower risk of miscommunication across teams or tools.
- Common format for event data exchange
- Power-system disturbance and operational records
- Compatibility across analysis and monitoring tools
- Support for engineering review and archival use
- Publication Date: 2010
- Standard Status: Inactive
- Publisher: IEEE
- Subject: Power, Energy and Industry Applications
- Official IEEE: Doi link
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