IEEE 643-2004/Cor 1-2013
Line Carrier Applications Corrigendum 1: Modal Analysis Power Equation Correction
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About This Item
643-2004/Cor 1-2013 is a corrigendum for the line carrier applications standard, focused on a modal analysis power equation correction that affects how related calculations are interpreted and applied. In power, energy, and industrial applications, even a targeted correction can matter because it helps align engineering work with the intended method. This technical document is relevant where line carrier systems depend on accurate analysis, consistent design assumptions, and reliable performance evaluation.
Overview of 643-2004/Cor 1-2013
This document serves as a correction to 643-2004, refining the technical basis for modal analysis power equation usage in line carrier applications. It is best understood as a focused update rather than a full replacement standard. For engineers and technical buyers working with components, circuits, devices, and systems tied to carrier-based transmission, 643-2004/Cor 1-2013 helps preserve calculation accuracy and supports more consistent interpretation of the original requirements.
Typical use cases
643-2004/Cor 1-2013 may be used when reviewing design calculations, verification records, or technical documentation for line carrier applications in power and industrial environments. It is relevant to teams handling carrier communication paths, associated circuit behavior, or modal analysis methods used in system planning and testing. The corrigendum is also useful during specification review, procurement checks, and engineering quality control when the corrected power equation needs to be reflected in project documentation.
Why it matters
Corrections like this matter because small equation changes can influence engineering results, compliance decisions, and test interpretation. By clarifying the modal analysis power equation, 643-2004/Cor 1-2013 helps reduce the risk of inconsistent calculations or outdated assumptions in line carrier work. That supports better design control, more dependable review of technical submissions, and stronger confidence in the documented performance of related power and energy systems.
- Corrigendum for line carrier applications
- Modal analysis power equation correction
- Supports calculation consistency
- Relevant to power and industrial systems
- Useful for design and verification review
- Publication Date: 2014
- Standard Status: Inactive
- Publisher: IEEE
- Subject: Power, Energy and Industry Applications; Components, Circuits, Devices and Systems
- Official IEEE: Doi link
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