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Improvement #6248

There are controls between IEDs for automatic control functions, we need to be able to represent those controls in SCL (for configuration in SCT, data flow documentation...)

Added by Aurelie Dehouck over 1 year ago. Updated over 1 year ago.

Status:
Resolved
Priority:
Normal
Category:
-
Start date:
02/03/2023
Due date:
% Done:

0%

Estimated time:
ID:
Source:
EDF
TF Unique ID:
WG10 Proposal:
Estimated Completion:
Solution to be included in Amendment 2.2
Discuss in Upcoming Meeting:
No
To discuss in WG10:
No
Short Proposal:
Standard(s):

IEC 61850-6

Needs More Information:
No
Assigned TF:
None

Description

Use cases detailled in the attached presentation

There are controls between IEDs for automatic control functions, for example:
  • 90-6 : The IED Controller performing the AATS (Automatic transfer between two source) needs to control XCBRs in other IEDs
  • 7-4 : The IED Controller performing ARCO (Reactive power control) needs to control XSWIs in another IED
  • 7-4 : The IED Controller performing ATCC (Automatic tap changer controller) needs to control YLTC in another IED
We need to be able to represent controls in SCL, to be able to:
  • Specify controls that an IED (performing automatic control functions) needs to perform for its logic
  • Configure such controls of an IED, with a top/down approach, in the SCT, during the configuration process. Usefull also during the maintenance of the substation
  • Document the data flows between IEDs, including the controls
  • Document the binding of the controls to the internal addresses of the IED

Files


Proposal descriptions

In SCL, add elements equivalent to Inputs/Extref for Controls

Also available in: Atom PDF