oprava dynamickeho spodniho prahu

2026-04-26 00:50:04 +02:00
parent 5d7d7e2823
commit 1735f77863
1 changed files with 7 additions and 1 deletions
--- a/backend/services/planning_engine.py
+++ b/backend/services/planning_engine.py
@@ -498,7 +498,13 @@ def solve_dispatch(
        soc_prev_expr = current_soc_wh if t == 0 else soc[t - 1]
        arb_t = arb_floor_series[t]
        soc_low_t = soc_min_series[t]
-        prob += soc_prev_expr >= (arb_t - (arb_t - soc_low_t) * (1 - w_arb[t]))
+        # Při relaxovaném dnu (soc_low pod DB min_soc Wh) nesmí větev w_arb=1 znovu vynutit arb_t
+        # (typicky ~rezerva 20 %) — jinak nejde „vypustit“ baterku k planner floor 5 %.
+        if soc_low_t < min_soc_wh - 1e-3:
+            arb_cap_t = min(arb_t, soc_low_t)
+        else:
+            arb_cap_t = arb_t
+        prob += soc_prev_expr >= (arb_cap_t - (arb_cap_t - soc_low_t) * (1 - w_arb[t]))
        prob += bd[t] <= (
            s.load_baseline_w
            + ev_total_t