fix zaporne spot ceny v nakupu

2026-05-01 14:27:08 +02:00
parent bf3b10ca50
commit 91ee8a6adf
6 changed files with 51 additions and 35 deletions
--- a/db/views/R__061_vw_site_effective_price.sql
+++ b/db/views/R__061_vw_site_effective_price.sql
@@ -81,4 +81,5 @@ FROM rated r;
 COMMENT ON VIEW ems.vw_site_effective_price IS
 'Efektivní nákupní a prodejní ceny elektřiny per lokalita a 15min interval.
 rate_type NT/VT dle HDO oken; dist_rate = variabilní distribuce bez DPH.
-effective_* z fn_effective_buy_price / fn_effective_sell_price (marže, DPH u nákupu dle tarifu).';
+effective_buy z fn_effective_buy_price: u spot složky OTE asymetrická procentní marže (kladná raw ×(1+p/100), záporná ×(1−p/100)).
+effective_sell z fn_effective_sell_price (marže bez DPH).';