IEEE PC37.230/D2.7, May 2020
IEEE Draft Guide for Protective Relay Applications to Distribution Lines
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- Language: English
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About This Item
IEEE PC37.230/D2.7, May 2020 is a draft technical guide for protective relay applications to distribution lines, addressing how relay functions are applied in power distribution environments. It is relevant to engineers working with components, circuits, devices, and systems where dependable protection and coordinated operation matter. For projects involving distribution line protection, IEEE PC37.230/D2.7, May 2020 can help frame design choices, testing expectations, and application consistency in a technically defined way.
About IEEE PC37.230/D2.7, May 2020
This draft guide focuses on the application of protective relays for distribution lines, where protection settings and relay behavior must support reliable fault detection and system coordination. IEEE PC37.230/D2.7, May 2020 is intended to provide technical guidance rather than a general overview, making it useful when evaluating how protection schemes may be arranged for line sections, switching conditions, and operating practices. In standards-based procurement and engineering work, it offers a reference point for application decisions and review.
Where is IEEE PC37.230/D2.7, May 2020 used?
IEEE PC37.230/D2.7, May 2020 is typically used in distribution system protection work, especially where relay applications must be matched to overhead or cable line arrangements. It is relevant to utility protection engineers, relay specification teams, and equipment integration efforts involving relays, control hardware, and line protection functions. The document may also support design reviews, settings coordination, and technical evaluation for substations and feeder protection schemes serving power distribution networks.
Importance in practice
In practice, a guide like IEEE PC37.230/D2.7, May 2020 helps improve consistency in relay application decisions and reduces uncertainty during design and testing. For distribution lines, protection choices can affect fault clearing, service continuity, and coordination with upstream or downstream devices. Using a defined technical reference supports safer engineering judgment, clearer procurement requirements, and more repeatable compliance checks. It is especially useful when multiple teams must align on protection intent and operating performance.
- Protective relay application guidance
- Distribution line protection context
- Coordination and settings review
- Engineering and procurement reference
- Draft document status: inactive
- Publication Date: 2020
- Standard Status: Inactive
- Publisher: IEEE
- Subject: Components, Circuits, Devices and Systems; Power, Energy and Industry Applications
- Official IEEE: Doi link
- This Version: PC37.230 (2020)
- Previous Version: PC37.230 (2020)
- Previous Version: PC37.230 (2019)
- Previous Version: PC37.230 (2019)
- Previous Version: PC37.230 (2018)
- Previous Version: PC37.230 (2007)
- Previous Version: PC37.230 (2007)
- Previous Version: PC37.230 (2007)
- Previous Version: PC37.230 (2006)
- Previous Version: PC37.230 (2006)
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