protazeni exportniho okna az do rana pred vyrobu FVE (prichazeli sme o prilezitosti mezi pulnoci a ranem)
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@@ -68,11 +68,15 @@ NEG_BUY_CHARGE_SHORTFALL_PENALTY_CZK_KWH = 100.0
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PRE_NEG_CHARGE_PENALTY_CZK_KWH = 400.0
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PRE_NEG_BATT_EXPORT_SHORTFALL_PENALTY_CZK_KWH = 80.0
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PRE_NEG_BATT_EXPORT_MIN_SELL_CZK_KWH = 1.0
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PLANNER_BUILD_TAG = "2026-05-28-pv-positive-sell-solver-v29"
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PLANNER_BUILD_TAG = "2026-05-28-night-export-window-midnight-v30"
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POS_SELL_PRE_NEG_SOC_SHORTFALL_PENALTY_CZK_PER_WH = 0.30
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PRE_NEG_BUY_SOC_CEILING_SLACK_PENALTY_CZK_PER_WH = 0.25
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PRE_NEG_BUY_EMPTY_EXPORT_SHORTFALL_PENALTY_CZK_KWH = 80.0
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EVENING_PEAK_SELL_EPS_CZK_KWH = 0.05
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# Noční výprodej baterie: večer (≥17h) + ráno do východu FVE (0–5h Prague), jedna špička přes půlnoc.
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NIGHT_EXPORT_EVENING_START_HOUR = 17
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NIGHT_EXPORT_MORNING_END_HOUR = 5
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NIGHT_EXPORT_PV_SUNRISE_SURPLUS_W = 500.0
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# Převáží terminal SoC shadow price při krátkém večerním horizontu (home-01).
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EVENING_PUSH_Z_EXPORT_BONUS_CZK = 2500.0
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# buy<0: preferovat import před PV A→bat (měkké; tvrdé bc_pv=0 láme bilanci s polem B).
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@@ -961,28 +965,71 @@ def _pre_neg_buy_discharge_indices(
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return out
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def _slot_pv_surplus_w(slot: PlanningSlot) -> float:
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load_w = float(slot.load_baseline_w)
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pv_w = float(slot.pv_a_forecast_w) + float(slot.pv_b_forecast_w)
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return max(0.0, pv_w - load_w)
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def _in_night_battery_export_window(slot: PlanningSlot) -> bool:
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"""
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Noční okno pro večerní push / peak sell: >=17h Prague, nebo 0–5h (přes půlnoc).
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Končí prvním slotem s významným PV přebytkem (východ FVE), ne kalendářním dnem.
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"""
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if _slot_pv_surplus_w(slot) > NIGHT_EXPORT_PV_SUNRISE_SURPLUS_W:
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return False
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h = _prague_hour(slot)
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if h >= NIGHT_EXPORT_EVENING_START_HOUR:
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return True
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return h <= NIGHT_EXPORT_MORNING_END_HOUR
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def _night_export_window_segments(slots: list[PlanningSlot]) -> list[list[int]]:
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"""Souvislé úseky nočního okna v horizontu (oddělené denní pauzou / východem FVE)."""
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segments: list[list[int]] = []
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current: list[int] = []
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for t, s in enumerate(slots):
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if _in_night_battery_export_window(s):
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current.append(t)
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else:
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if current:
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segments.append(current)
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current = []
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if current:
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segments.append(current)
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return segments
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def _night_peak_sell_czk_kwh(slots: list[PlanningSlot], slot_index: int) -> float:
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"""Max sell v nočním úseku, do kterého slot patří (pro evening_early)."""
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for seg in _night_export_window_segments(slots):
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if slot_index in seg:
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return max(float(slots[t].sell_price) for t in seg)
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return 0.0
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def _evening_peak_export_indices(
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slots: list[PlanningSlot],
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*,
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degrad_czk_kwh: float,
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evening_start_hour: int = 17,
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) -> list[int]:
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"""Večerní špičky per den (shodně s R__063, hour >= 17 Prague)."""
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peak_by_day: dict = {}
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for s in slots:
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if _prague_hour(s) < evening_start_hour:
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continue
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d = _prague_calendar_date(s)
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peak_by_day[d] = max(peak_by_day.get(d, 0.0), float(s.sell_price))
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"""
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Noční špičky sell: jeden peak na souvislý úsek (17h → půlnoc → ráno do východu FVE),
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ne per kalendářní den (oprava 23:30 vs 00:00).
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"""
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_ = evening_start_hour # kompatibilita volání; okno řídí NIGHT_EXPORT_* konstanty
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out: list[int] = []
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for t, s in enumerate(slots):
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if _prague_hour(s) < evening_start_hour:
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for seg in _night_export_window_segments(slots):
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if not seg:
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continue
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d = _prague_calendar_date(s)
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peak = peak_by_day.get(d, 0.0)
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if peak > 0 and float(s.sell_price) >= peak - degrad_czk_kwh:
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out.append(t)
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return out
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peak = max(float(slots[t].sell_price) for t in seg)
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if peak <= 0.0:
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continue
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for t in seg:
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if float(slots[t].sell_price) >= peak - degrad_czk_kwh:
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out.append(t)
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return sorted(out)
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def _evening_push_discharge_budget_wh(
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@@ -1017,11 +1064,10 @@ def _evening_battery_export_push_indices(
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evening_start_hour: int = 17,
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) -> list[int]:
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"""
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Večerní push: plný ge_bat na top sell sloty (≥17h Prague).
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Noční push: plný ge_bat na top sell sloty v nočním okně (≥17h + 0–5h do východu FVE).
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Ne jeden slot — kolik slotů unese Wh rozpočet (v24), seřazených sell desc.
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Kandidáti jen u denního večerního max − EVENING_PEAK_SELL_EPS (úzké pásmo),
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ne celé široké peak−degrad. Ráno / odpoledne řeší jiné větve solveru.
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Ne jeden slot — kolik slotů unese Wh rozpočet, seřazených sell desc.
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Peak sell je max v celém nočním úseku (přes půlnoc), ne per kalendářní den.
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"""
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if per_slot_discharge_wh <= 0.0:
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return []
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@@ -1569,21 +1615,12 @@ def solve_dispatch(
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discharge_slot_buffer=discharge_buf_pre,
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)
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)
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max_evening_sell_by_day: dict[object, float] = {}
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for t_ev, s_ev in enumerate(slots):
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if _prague_hour(s_ev) < 17:
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continue
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d_ev = _prague_calendar_date(s_ev)
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max_evening_sell_by_day[d_ev] = max(
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max_evening_sell_by_day.get(d_ev, 0.0),
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float(s_ev.sell_price),
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)
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# Zákaz ge_bat jen *před* prvním push slotem (ne po něm — jinak terminal SoC + load
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# drží energii pro 19–21 h bez prodeje, home-01 téměř neexportuje).
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first_evening_push_t = min(evening_push_ts) if evening_push_ts else None
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if first_evening_push_t is not None:
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for t_ev, s_ev in enumerate(slots):
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if _prague_hour(s_ev) < 17:
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if not _in_night_battery_export_window(s_ev):
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continue
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if t_ev >= first_evening_push_t:
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continue
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@@ -1591,8 +1628,7 @@ def solve_dispatch(
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continue
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if t_ev in evening_push_ts:
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continue
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d_ev = _prague_calendar_date(s_ev)
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peak_sell = max_evening_sell_by_day.get(d_ev, 0.0)
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peak_sell = _night_peak_sell_czk_kwh(slots, t_ev)
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if float(s_ev.sell_price) < peak_sell - EVENING_PEAK_SELL_EPS_CZK_KWH:
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evening_early_export_penalty_ts.add(t_ev)
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last_pos_sell_pre_neg_buy = _last_non_negative_sell_before_neg_buy(
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