Active PAR

IEEE PC37.238a

IEEE Draft Standard Profile for Use of IEEE 1588 Precision Time Protocol in Power System Applications Amendment 1: Adding a Type-Length-Value (TLV) to indicate the latest International Earth Rotation Service (IERS)-specified Universal Time Coordinated (UTC) Leap Second Event

This amendment to IEEE Std. C37.238-2017 specifies a LEAP_SECOND_EVENT TLV to enable grandmaster-capable clocks to distribute leap second event and validity information in advance.

Sponsor Committee
PE/PSCC - Power System Communications and Cybersecurity
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Status
Active PAR
PAR Approval
2020-03-05

Working Group Details

Society
IEEE Power and Energy Society
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Sponsor Committee
PE/PSCC - Power System Communications and Cybersecurity
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Working Group
PO_C37.238a - IEEE Standard Profile for Use of IEEE 1588 Precision Time Protocol in Power System Applications Amendment
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IEEE Program Manager
Tom Thompson
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Working Group Chair
C Huntley

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