Initial commit — EMHASS + Deye + NordPool setup

- EMHASS config for Deye SUN-12K + 32 kWh battery, NordPool LV - Day-ahead optimization automation (14:30 daily) with real battery SOC init - Forecast vs reality template sensors and dashboard card - Migration log from Domoticz Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-06 21:09:45 +03:00
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+# EMHASS v0.17.1 — reference copy of config.json in YAML form
+# The actual file deployed to HA is config.json (at /addon_configs/5b918bf2_emhass/config.json)
+# This YAML is for human readability only.
+#
+# System: Deye SUN-12K-SG04LP3-EU + 32 kWh LiFePO4 battery
+# Location: Latvia, NordPool LV zone
+# Strategy: profit (minimize grid cost), self-consumption, no grid export
+
+hass_url: http://192.168.66.113:8123
+long_lived_token: "<HA long-lived access token>"
+
+costfun: profit
+optimization_time_step: 30         # minutes
+historic_days_to_retrieve: 10
+method_ts_round: nearest
+
+# ── Sensors ──────────────────────────────────────────────────────────────────
+sensor_power_photovoltaics: sensor.deye_inverter_mqtt_dc_total_power
+sensor_power_load_no_var_loads: sensor.deye_inverter_mqtt_total_load_power
+sensor_replace_zero:
+  - sensor.deye_inverter_mqtt_dc_total_power
+sensor_linear_interp:
+  - sensor.deye_inverter_mqtt_dc_total_power
+  - sensor.deye_inverter_mqtt_total_load_power
+
+# ── Grid ─────────────────────────────────────────────────────────────────────
+maximum_power_from_grid: 16090      # W — contract limit
+maximum_power_to_grid: 0            # W — no export (self-consumption only)
+set_total_pv_sell: false
+set_nodischarge_to_grid: true       # battery never exports to grid
+set_nocharge_from_grid: false       # allow grid→battery during cheap hours
+
+# ── Electricity pricing ───────────────────────────────────────────────────────
+# Dynamic NordPool pricing via automation (14:30 daily).
+# NordPool prices (passed as list) already include distribution + VAT.
+load_cost_forecast_method: list
+photovoltaic_production_sell_price: 0.0   # no feed-in tariff
+
+# ── Inverter ─────────────────────────────────────────────────────────────────
+inverter_is_hybrid: true
+inverter_ac_output_max: 12000       # W — Deye SUN-12K
+inverter_ac_input_max: 12000        # W
+
+# ── Battery ───────────────────────────────────────────────────────────────────
+set_use_battery: true
+battery_nominal_energy_capacity: 32000      # Wh (32 kWh)
+battery_discharge_power_max: 11000          # W
+battery_charge_power_max: 11000             # W
+battery_discharge_efficiency: 0.96
+battery_charge_efficiency: 0.96
+battery_minimum_state_of_charge: 0.1        # fraction (= 10%)
+battery_maximum_state_of_charge: 1.0        # fraction (= 100%)
+battery_target_state_of_charge: 0.6         # fraction — end-of-day target
+
+# ── Deferrable loads ──────────────────────────────────────────────────────────
+# Add EV here when OpenEVSE is integrated
+number_of_deferrable_loads: 0
+nominal_power_of_deferrable_loads: []
+operating_hours_of_each_deferrable_load: []
+treat_deferrable_load_as_semi_cont: []
+set_deferrable_load_single_constant: []
+start_timesteps_of_each_deferrable_load: []
+end_timesteps_of_each_deferrable_load: []