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Docs: unsupported floating grids in asymmetric calculations#1367

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TonyXiang8787 merged 18 commits intomainfrom
feature/document-float-grid
May 3, 2026
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Docs: unsupported floating grids in asymmetric calculations#1367
TonyXiang8787 merged 18 commits intomainfrom
feature/document-float-grid

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Documented that

  • asymmetric power flow requires a grounded network (via Yn/Dn transformer or shunt) and
  • current short circuit calculations are incorrectly implemented in the abc domain and should be handled in the sequence (0-1-2) domain, with a note added for a future feature request.

Signed-off-by: zhen0427 <Zhen.Wang@alliander.com>
@zhen0427 zhen0427 added the documentation Improvements or additions to documentation label Apr 14, 2026
Comment thread docs/user_manual/calculations.md Outdated
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Comment thread src/power_grid_model/_core/enum.py
@mgovers mgovers changed the title Document unsupported floating grids in asymmetric calculations Docs: unsupported floating grids in asymmetric calculations Apr 15, 2026
Signed-off-by: zhen0427 <Zhen.Wang@alliander.com>
Signed-off-by: zhen0427 <Zhen.Wang@alliander.com>
Comment thread docs/algorithms/pf-algorithms.md Outdated
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zhen0427 and others added 3 commits April 29, 2026 09:06
Co-authored-by: Santiago Figueroa Manrique <figueroa1395@gmail.com>
Signed-off-by: Zhen Wang <Zhen.Wang@alliander.com>
Co-authored-by: Martijn Govers <martijn.govers@alliander.com>
Signed-off-by: Zhen Wang <Zhen.Wang@alliander.com>
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2 nitpicks, feel free to ignore them

Comment thread docs/algorithms/sc-algorithms.md Outdated
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Signed-off-by: zhen0427 <Zhen.Wang@alliander.com>
Signed-off-by: zhen0427 <Zhen.Wang@alliander.com>
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Very clear documentation. Just some minor things left.

Comment thread docs/algorithms/sc-algorithms.md Outdated
Comment thread docs/user_manual/calculations.md Outdated
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zhen0427 and others added 8 commits April 30, 2026 11:13
Co-authored-by: Santiago Figueroa Manrique <figueroa1395@gmail.com>
Signed-off-by: Zhen Wang <Zhen.Wang@alliander.com>
Co-authored-by: Santiago Figueroa Manrique <figueroa1395@gmail.com>
Signed-off-by: Zhen Wang <Zhen.Wang@alliander.com>
Co-authored-by: Nitish Bharambe <78108900+nitbharambe@users.noreply.github.com>
Signed-off-by: Zhen Wang <Zhen.Wang@alliander.com>
Signed-off-by: zhen0427 <Zhen.Wang@alliander.com>
Signed-off-by: zhen0427 <Zhen.Wang@alliander.com>
Signed-off-by: zhen0427 <Zhen.Wang@alliander.com>
Signed-off-by: zhen0427 <Zhen.Wang@alliander.com>
@zhen0427 zhen0427 marked this pull request as ready for review May 1, 2026 08:31
Comment thread docs/algorithms/sc-algorithms.md Outdated
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One comment. Rest LGTM

Co-authored-by: Nitish Bharambe <78108900+nitbharambe@users.noreply.github.com>
Signed-off-by: Tony Xiang <19280867+TonyXiang8787@users.noreply.github.com>
@TonyXiang8787 TonyXiang8787 enabled auto-merge May 3, 2026 10:17
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sonarqubecloud Bot commented May 3, 2026

@TonyXiang8787 TonyXiang8787 added this pull request to the merge queue May 3, 2026
Merged via the queue into main with commit 1b5b3aa May 3, 2026
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@TonyXiang8787 TonyXiang8787 deleted the feature/document-float-grid branch May 3, 2026 12:57
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5 participants