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Tesla charge_limit_soc = strop, ne cíl session
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Patch po příjezdu přepisoval target_soc_pct limitem auta (LFP 100 %) a
zahazoval kaskádu fn_ev_session_defaults (default vozidla 30 %) — auto by
se v noci tlačilo do plna ze sítě proti vůli majitele (session #2 dnes).
Nově se target snižuje jen pokud je limit auta POD ním;
fn_tesla_arrival_context vrací i target_soc_pct session.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
This commit is contained in:
Dusan Vojacek
2026-06-13 01:00:13 +02:00
parent c635f8f5dc
commit 03b7396676
2 changed files with 10 additions and 4 deletions
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9
backend/services/telemetry_collector.py
View File

@@ -216,8 +216,13 @@ async def _patch_session_from_tesla(
) )
patch: dict = {"soc_at_connect_pct": state["battery_level"]} patch: dict = {"soc_at_connect_pct": state["battery_level"]}
if state.get("charge_limit_soc"): # Tesla charge_limit_soc je STROP (nad něj auto nenabije), NE cíl —
patch["target_soc_pct"] = state["charge_limit_soc"] # cíl drží kaskáda fn_ev_session_defaults (weekly/forecast/default
# vozidla, např. 30 %). Snižovat target jen když limit auta je POD ním.
limit = state.get("charge_limit_soc")
current_target = ctx.get("target_soc_pct")
if limit and current_target is not None and float(current_target) > float(limit):
patch["target_soc_pct"] = limit
import json as _json import json as _json
await fetch_json( await fetch_json(
conn, conn,

5
db/routines/R__095_fn_tesla.sql
View File

@@ -49,13 +49,14 @@ as $fn$
'vin', v.vin, 'vin', v.vin,
'battery_capacity_kwh', v.battery_capacity_kwh, 'battery_capacity_kwh', v.battery_capacity_kwh,
'session_id', s.id, 'session_id', s.id,
'soc_at_connect_pct', s.soc_at_connect_pct 'soc_at_connect_pct', s.soc_at_connect_pct,
'target_soc_pct', s.target_soc_pct
), '{}'::jsonb) ), '{}'::jsonb)
from ems.asset_ev_charger c from ems.asset_ev_charger c
join ems.asset_vehicle v join ems.asset_vehicle v
on v.site_id = c.site_id and v.default_charger_id = c.id and v.active on v.site_id = c.site_id and v.default_charger_id = c.id and v.active
left join lateral ( left join lateral (
select es.id, es.soc_at_connect_pct select es.id, es.soc_at_connect_pct, es.target_soc_pct
from ems.ev_session es from ems.ev_session es
where es.charger_id = c.id and es.session_end is null where es.charger_id = c.id and es.session_end is null
order by es.id desc order by es.id desc