Feature #612
Need to create a new LN of group P (Protection), as "PCDP" to represent the Pole Discrepancy Protection.
Added by Carlos Rodriguez del Castillo over 2 years ago.
Updated 23 days ago.
Category:
Standard extension required
Due date:
08/16/2021 (about 22 months late)
Estimated Completion:
Edition 3 of IEC 61850-7-4
Discuss in Upcoming Meeting:
No
Short Proposal:
To create PDSC logical node definition in 7-4 ed3
Needs More Information:
No
Description
This protection is used to detect the pole discrepancy and send, after a waiting time, a general trip order.
Needed for some PACS functions.
Proposal descriptions
Since 7-500 proposes PDSC, it could be defined in Edition 3 of 7-4.
- Status changed from New to In Progress
- Short Proposal set to To be checked
- Discuss in Upcoming Meeting changed from No to Yes
Today we have XCBR.Dsc for instantenous discrepancy in the XCBR representing the 3-pole breaker. DscDLTmms with the filter time. But we do not have an extra time to decide tripping. We had this discussion inside ENTSO-E. We will check it. In principle, we could define a new protection logical node.
We have to review also 7-500.
There is another issue related to this possible new logical node from ETNSO-E
- Due date set to 08/16/2021
- Status changed from In Progress to Triage
- Proposal descriptions updated (diff)
- To discuss in WG10 set to No
- Status changed from Triage to In Progress
- Assignee set to Carlos Rodriguez del Castillo
- Short Proposal changed from To be checked to To create PDSC logical node definition in 7-4 ed2.2
- Estimated Completion set to Amendment 2.2 of 7-4
- Proposal descriptions updated (diff)
2021-03-02: Dsc exists as a DO. RTE is requiring this to be protection function capable of accepting settings. Today there is a setting DscDlTmms for filtering the transient position. RTE is requiring a setting for the tripping.
7-500 propose in 12.4 the PDSC logical node, but it is not in 2.1
Carlos to CHECK WITH HENRY before setting in Resolved state.
Confirm if there will be 7-4 amendment 2.2 and if PDSC will be included in such amendment
- Status changed from In Progress to Resolved
- Estimated Completion changed from Amendment 2.2 of 7-4 to Edition 3 of IEC 61850-7-4
- Discuss in Upcoming Meeting changed from Yes to No
- Proposal descriptions updated (diff)
- Short Proposal changed from To create PDSC logical node definition in 7-4 ed2.2 to To create PDSC logical node definition in 7-4 ed3
- Copied to WG10FutureWork #5944: Need to create a new LN of group P (Protection), as "PCDP" to represent the Pole Discrepancy Protection. added
- Needs More Information set to Yes
There will not be IEC 61850-7-4 Ed2.2.
- Needs More Information changed from Yes to No
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