ha_evcc_template.yaml

network:
  port: 7070

log: debug

interval: 3s

javascript:
  - vm: shared
    script: |
      state = {
        residualpower: 500,
        pvpower: 5000,
        batterypower: -750,
        batterySoc: 55,
        gridpower: -1000,
        loadpoints: [
          { enabled: true, vehicleSoc: 62, maxcurrent: 6, phases: 1, chargepower: 0 },
          { enabled: false, vehicleSoc: 22, maxcurrent: 0, phases: 3, chargepower: 0 }
        ]
      };
      function logState() {
        console.log("state:", JSON.stringify(state));
      }

meters:
  - name: grid
    type: custom
    power:
      source: js
      vm: shared
      script: |
        state.gridpower = state.loadpoints[0].chargepower + state.loadpoints[1].chargepower + state.residualpower - batterypower - pvpower;
        state.gridpower;
      in:
        - name: pvpower
          type: float
          config:
            source: js
            vm: shared
            script: |
              state.pvpower = 8000+500*Math.random();
              state.pvpower
        - name: batterypower
          type: float
          config:
            source: js
            vm: shared
            script: |
              state.batterypower = state.gridpower > 0 ? 1000 * Math.random() : 0;
              state.batterypower

  - name: pv
    type: custom
    power:
      source: js
      vm: shared
      script: state.pvpower;

  - name: battery
    type: custom
    power:
      source: js
      vm: shared
      script: state.batterypower;
    soc:
      source: js
      vm: shared
      script: |
        if (state.batterypower < 0) state.batterySoc++; else state.batterySoc--;
        if (state.batterySoc < 10) state.batterySoc = 90;
        if (state.batterySoc > 90) state.batterySoc = 10;
        state.batterySoc;
    capacity: 13.4
    batterymode:
      source: js
      vm: shared
      script: |
        1

  - name: meter_charger_1
    type: custom
    power:
      source: js
      vm: shared
      script: state.loadpoints[0].chargepower;

  - name: meter_charger_2
    type: custom
    power:
      source: js
      vm: shared
      script: state.loadpoints[1].chargepower;

chargers:
  - name: charger_1
    type: custom
    enable:
      source: js
      vm: shared
      script: |
        logState();
        var lp = state.loadpoints[0];
        lp.enabled = enable;
        enable;
      out:
        - name: enable
          type: bool
          config:
            source: js
            vm: shared
            script: |
              if (enable) lp.chargepower = lp.maxcurrent * 230 * lp.phases; else lp.chargepower = 0;
    enabled:
      source: js
      vm: shared
      script: |
        state.loadpoints[0].enabled;
    status:
      source: js
      vm: shared
      script: |
        if (state.loadpoints[0].enabled) "C"; else "B";
    maxcurrent:
      source: js
      vm: shared
      script: |
        logState();
        var lp = state.loadpoints[0];
        lp.maxcurrent = maxcurrent;
        if (lp.enabled) lp.chargepower = lp.maxcurrent * 230 * lp.phases; else lp.chargepower = 0;

  - name: charger_2
    type: custom
    enable:
      source: js
      vm: shared
      script: |
        logState();
        var lp = state.loadpoints[1];
        lp.enabled = enable;
        if (lp.enabled) lp.chargepower = lp.maxcurrent * 230 * lp.phases; else lp.chargepower = 0;
    enabled:
      source: js
      vm: shared
      script: |
        state.loadpoints[1].enabled;
    status:
      source: js
      vm: shared
      script: |
        if (state.loadpoints[1].enabled) "C"; else "B";
    maxcurrent:
      source: js
      vm: shared
      script: |
        logState();
        var lp = state.loadpoints[1];
        lp.maxcurrent = maxcurrent;
        if (lp.enabled) lp.chargepower = lp.maxcurrent * 230 * lp.phases; else lp.chargepower = 0;
    tos: true
    phases1p3p:
      source: js
      vm: shared
      script: |
        logState();
        if (phases === 1) lp.phases = 1; else lp.phases = 3;
        lp.phases;

vehicles:
  - name: vehicle_1
    title: blauer e-Golf
    type: custom
    soc:
      source: js
      vm: shared
      script: |
        var lp = state.loadpoints[0];
        if (lp.chargepower > 0) lp.vehicleSoc+=0.1; else lp.vehicleSoc-=0.1;
        if (lp.vehicleSoc < 15) lp.vehicleSoc = 80;
        if (lp.vehicleSoc > 80) lp.vehicleSoc = 15;
        lp.vehicleSoc;
    range:
      source: js
      vm: shared
      script: |
        var lp = state.loadpoints[0]
        var range = (44 * lp.vehicleSoc) / 15;
        range
    capacity: 44
  - name: vehicle_2
    title: weißes Model 3
    type: custom
    soc:
      source: js
      vm: shared
      script: |
        var lp = state.loadpoints[1];
        if (lp.chargepower > 0) lp.vehicleSoc++; else lp.vehicleSoc--;
        if (lp.vehicleSoc < 15) lp.vehicleSoc = 75;
        if (lp.vehicleSoc > 75) lp.vehicleSoc = 15;
        lp.vehicleSoc;
    range:
      source: js
      vm: shared
      script: |
        var lp = state.loadpoints[1]
        var range = (80 * lp.vehicleSoc) / 17;
        range
    status:
      source: js
      vm: shared
      script: |
        "B"
    capacity: 80
    limitsoc:
      source: const
      value: 90
  - name: vehicle_3
    type: template
    template: offline
    title: grüner Honda e
    capacity: 8
  - name: vehicle_4
    type: template
    template: offline
    title: schwarzes VanMoof
    icon: bike
    capacity: 0.46
  - name: vehicle_5
    type: template
    template: offline
    title: Wärmepumpe
    icon: waterheater

site:
  title: Zuhause
  meters:
    grid: grid
    pv: pv
    battery: battery

loadpoints:
  - title: Carport
    charger: charger_1
    mode: pv
    meter: meter_charger_1
    vehicle: vehicle_1
  - title: Garage
    charger: charger_2
    mode: "off"
    meter: meter_charger_2
    vehicle: vehicle_2

tariffs:
  currency: EUR # three letter ISO-4217 currency code (default EUR)
  grid:
    type: template
    template: energy-charts-api # epex spot market prices
    bzn: DE-LU
    charges: 0.15
  feedin:
    type: fixed
    price: 0.08 # EUR/kWh
  co2:
    type: grünstromindex
    zip: 12349