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CIM Issues #5006

Overlap between transformer xMin and xThe TransformerEnd.x

Added by Herbert Falk about 1 year ago. Updated 2 months ago.

Status:
In Progress
Priority:
High
Author/Contact Info:
Lars-Ola Osterlund
Base Release:
Solution to be Applied To:
CIM18v02
Solution Version:
Solution Applied By:
Completion Date:
CIM Keywords:
Breaking Change:
No
Breaking Change Description:
CIM Impacted Groups:
WG13
Requestor:
Standard(s):
Version:
Clause:
Sub-Clause:
Paragraph:
Table:
Originally Closed in Version:
Origination Date:
07/14/2016
Origination ID:
13_260
Originally Assigned To:

Description

Overlap between transformer xMin and x
The TransformerEnd.x and the Tapchanger.xMin attributes are redundant.

Deprecated in 452 and 301.


Proposed Solution

A solution is to have TransformerEnd.x value correspond to the xMin value at TapChanger.neutralStep and remove the xMin values. xMax is kept and represent the reactance at the low and high steps.

Assign to Physical Devices Subgroup


Decision

Delete the two deprecated attributes:

PhaseTapChangerLinear.xMin
PhaseTapChangerNonLinear.xMin

#1

Updated by Eric Stephan about 1 year ago

  • Subject changed from Overlap between transformer xMin and x The TransformerEnd.x to Overlap between transformer xMin and xThe TransformerEnd.x
  • Decision updated (diff)
#2

Updated by Eric Stephan 12 months ago

  • Proposed Solution updated (diff)
  • Decision updated (diff)
#3

Updated by Eric Stephan 2 months ago

  • Description updated (diff)
  • Status changed from Open to Review
  • Priority changed from Normal to High
  • Solution to be Applied To set to CIM18v02
  • Decision updated (diff)
#4

Updated by Eric Stephan 2 months ago

  • Status changed from Review to In Progress

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