Project

General

Profile

Feature #620

New LN LPDO / LPDI in IEC 61850-7-5

Added by Carlos Rodriguez del Castillo over 1 year ago. Updated about 2 months ago.

Status:
Triage
Priority:
Normal
Assignee:
-
Category:
Standard extension required
Start date:
10/23/2020
Due date:
% Done:

0%

Estimated time:
ID:
16
Source:
RTE
TF Unique ID:
16 # RTE
WG10 Proposal:
Estimated Completion:
Discuss in Upcoming Meeting:
No
To discuss in WG10:
No
Short Proposal:
Standard(s):

Description

New LN LPDO / LPDI are discussed in IEC 61850-7-5. They seem necessary to describe physical interface. Some new DO should be added about wire connectors.
Details: The LN representing the interfaces are used for the monitoring of these I/O and to map the physical terminal to the corresponding DO.
Arguments: Helpful for maintenance and exploitation of the system.

-----
Proposal: In the current version of 7-5 has been removed, because no new LN can be added in 7-5.
Options:
- Create a TR with these new LN (90-25 / 90-26?)
- Include them in an amendment of 7-4
- It could be addressed in 61850-7-4 Ed2
These LNs have been accepted inside 7-5 and the best option is to include in the following amendment of 7-4
Regarding the comment from RTE, the best option is to collect the use cases from RTE and send them to Physical Resources's task force to take them into account in their work.

#1

Updated by Carlos Rodriguez del Castillo over 1 year ago

  • Description updated (diff)
  • Status changed from New to Feedback
  • Start date changed from 02/16/2021 to 10/07/2020
#2

Updated by Carlos Rodriguez del Castillo over 1 year ago

  • Start date changed from 10/07/2020 to 10/23/2020
#3

Updated by Carlos Rodriguez del Castillo over 1 year ago

  • Status changed from Feedback to Triage
#4

Updated by Carlos Rodriguez del Castillo over 1 year ago

  • To discuss in WG10 set to No

2021-03-21: Maud will send the use case to "Dehui Chen" to check if it can be taken into account. (90-29 Physical resources management)

#5

Updated by Vladan Cvejic about 2 months ago

  • Discuss in Upcoming Meeting changed from Yes to No

Also available in: Atom PDF