175 lines
6.6 KiB
YAML
175 lines
6.6 KiB
YAML
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# Derived template sensors for the eg4-battery daemon's 3-pack stack.
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# Include into configuration.yaml as:
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# template: !include eg4_battery/template_sensors.yaml
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#
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# Per-pack entities created:
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# sensor.lifepower4_N_pack_power W (V × I, signed; + = charging)
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# sensor.lifepower4_N_temperature_max °C (max of 5 temp sensors)
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# sensor.lifepower4_N_cell_imbalance_pct % (delta / min_cell) × 100
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#
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# Stack-wide rollups:
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# sensor.lifepower4_stack_pack_power_total W (sum of all 3 pack_powers)
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# sensor.lifepower4_stack_soc_avg % (average SoC across packs)
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# sensor.lifepower4_stack_temperature_max °C (hottest point anywhere)
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- sensor:
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# ---- pack 1 ----
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- name: "lifepower4_1 pack_power"
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unique_id: lifepower4_1_pack_power
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unit_of_measurement: "W"
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device_class: power
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state_class: measurement
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state: >
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{% set v = states('sensor.lifepower4_1_pack_voltage') | float(0) %}
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{% set i = states('sensor.lifepower4_1_pack_current') | float(0) %}
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{{ (v * i) | round(1) }}
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- name: "lifepower4_1 temperature_max"
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unique_id: lifepower4_1_temperature_max
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unit_of_measurement: "°C"
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device_class: temperature
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state_class: measurement
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state: >
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{% set t = [
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states('sensor.lifepower4_1_temperature_01') | int(0),
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states('sensor.lifepower4_1_temperature_02') | int(0),
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states('sensor.lifepower4_1_temperature_03') | int(0),
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states('sensor.lifepower4_1_temperature_04') | int(0),
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states('sensor.lifepower4_1_temperature_pcb') | int(0),
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] %}
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{{ t | max }}
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- name: "lifepower4_1 cell_imbalance_pct"
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unique_id: lifepower4_1_cell_imbalance_pct
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unit_of_measurement: "%"
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state_class: measurement
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state: >
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{% set d = states('sensor.lifepower4_1_cell_voltage_delta_mv') | float(0) %}
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{% set mn = states('sensor.lifepower4_1_cell_voltage_min') | float(0) %}
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{{ (d / (mn * 1000) * 100) | round(3) if mn > 0 else 0 }}
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# ---- pack 2 ----
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- name: "lifepower4_2 pack_power"
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unique_id: lifepower4_2_pack_power
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unit_of_measurement: "W"
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device_class: power
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state_class: measurement
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state: >
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{% set v = states('sensor.lifepower4_2_pack_voltage') | float(0) %}
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{% set i = states('sensor.lifepower4_2_pack_current') | float(0) %}
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{{ (v * i) | round(1) }}
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- name: "lifepower4_2 temperature_max"
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unique_id: lifepower4_2_temperature_max
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unit_of_measurement: "°C"
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device_class: temperature
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state_class: measurement
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state: >
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{% set t = [
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states('sensor.lifepower4_2_temperature_01') | int(0),
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states('sensor.lifepower4_2_temperature_02') | int(0),
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states('sensor.lifepower4_2_temperature_03') | int(0),
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states('sensor.lifepower4_2_temperature_04') | int(0),
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states('sensor.lifepower4_2_temperature_pcb') | int(0),
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] %}
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{{ t | max }}
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- name: "lifepower4_2 cell_imbalance_pct"
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unique_id: lifepower4_2_cell_imbalance_pct
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unit_of_measurement: "%"
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state_class: measurement
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state: >
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{% set d = states('sensor.lifepower4_2_cell_voltage_delta_mv') | float(0) %}
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{% set mn = states('sensor.lifepower4_2_cell_voltage_min') | float(0) %}
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{{ (d / (mn * 1000) * 100) | round(3) if mn > 0 else 0 }}
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# ---- pack 3 ----
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- name: "lifepower4_3 pack_power"
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unique_id: lifepower4_3_pack_power
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unit_of_measurement: "W"
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device_class: power
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state_class: measurement
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state: >
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{% set v = states('sensor.lifepower4_3_pack_voltage') | float(0) %}
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{% set i = states('sensor.lifepower4_3_pack_current') | float(0) %}
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{{ (v * i) | round(1) }}
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- name: "lifepower4_3 temperature_max"
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unique_id: lifepower4_3_temperature_max
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unit_of_measurement: "°C"
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device_class: temperature
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state_class: measurement
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state: >
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{% set t = [
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states('sensor.lifepower4_3_temperature_01') | int(0),
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states('sensor.lifepower4_3_temperature_02') | int(0),
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states('sensor.lifepower4_3_temperature_03') | int(0),
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states('sensor.lifepower4_3_temperature_04') | int(0),
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states('sensor.lifepower4_3_temperature_pcb') | int(0),
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] %}
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{{ t | max }}
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- name: "lifepower4_3 cell_imbalance_pct"
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unique_id: lifepower4_3_cell_imbalance_pct
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unit_of_measurement: "%"
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state_class: measurement
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state: >
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{% set d = states('sensor.lifepower4_3_cell_voltage_delta_mv') | float(0) %}
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{% set mn = states('sensor.lifepower4_3_cell_voltage_min') | float(0) %}
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{{ (d / (mn * 1000) * 100) | round(3) if mn > 0 else 0 }}
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# ---- stack-wide rollups ----
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- name: "lifepower4_stack pack_power_total"
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unique_id: lifepower4_stack_pack_power_total
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unit_of_measurement: "W"
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device_class: power
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state_class: measurement
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state: >
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{% set p = [
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states('sensor.lifepower4_1_pack_power') | float(0),
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states('sensor.lifepower4_2_pack_power') | float(0),
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states('sensor.lifepower4_3_pack_power') | float(0),
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] %}
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{{ p | sum | round(1) }}
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- name: "lifepower4_stack soc_avg"
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unique_id: lifepower4_stack_soc_avg
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unit_of_measurement: "%"
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device_class: battery
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state_class: measurement
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state: >
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{% set s = [
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states('sensor.lifepower4_1_soc') | float(0),
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states('sensor.lifepower4_2_soc') | float(0),
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states('sensor.lifepower4_3_soc') | float(0),
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] %}
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{{ (s | sum / s | length) | round(1) }}
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- name: "lifepower4_stack temperature_max"
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unique_id: lifepower4_stack_temperature_max
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unit_of_measurement: "°C"
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device_class: temperature
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state_class: measurement
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state: >
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{% set t = [
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states('sensor.lifepower4_1_temperature_max') | int(0),
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states('sensor.lifepower4_2_temperature_max') | int(0),
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states('sensor.lifepower4_3_temperature_max') | int(0),
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] %}
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{{ t | max }}
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# --- integration → energy (pack_power integrated to Wh) ---
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# Paste this at the top level of configuration.yaml, NOT inside `template:`:
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#
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# sensor:
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# - platform: integration
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# source: sensor.lifepower4_1_pack_power
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# name: lifepower4_1_pack_energy
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# unit_prefix: k
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# round: 3
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# method: left
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# # ... repeat for pack 2 and 3 ...
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#
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# Then wire the resulting sensor.lifepower4_N_pack_energy into the HA
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# Energy dashboard → Home battery storage → one entry per pack.
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