Talk:Per-unit system

This is wrong, but I'm too busy to fix it now.

$I_{base}={\frac {P_{base}}{V_{base}}}=1pu$

$Z_{base}={\frac {V_{base}}{I_{base}}}=1pu$

$Y_{base}={\frac {1}{Z_{base}}}=1pu$

The example at the bottom is correct though so overall the article is fine. — Preceding unsigned comment added by 164.107.165.53 (talk • contribs)

14-Apr-2013: I followed the link for short circuit, but it took me to short circuit in a computer programming context, not a power systems context. I don't know how to fix this, but it would be great if someone could... — Preceding unsigned comment added by 216.52.185.71 (talk) 12:00, 14 April 2013 (UTC)

[1]  Done (Although, I couldn't find any article specifically about short-circuit evaluation in power systems, so I just linked it to short circuit) Dalba (talk) 11:37, 17 July 2015 (UTC)

I added a paragraph about the steps for calculating per-unit system into the original "purpose" column.Hsiu Wei Chang (talk) 05:42, 10 December 2015 (UTC)Hsiu-Wei