培正电表接入，电费计算

zxyny1989

培正电表接入很久了，一直没有搞电费计算。今天心血来潮，就搞了一下。



代码参照的论坛帖子，我的是郑州的阶梯电价

  #今日电费
  - platform: template
    sensors:
      jinri_dianfei:
        value_template: >
          {% if now().month in [1,3,5,7,8,10,12] %}
          {% set date = (31 - now().day) %}
          {% elif now().month in [4,6,9,11] %}
          {% set date = (30 - now().day) %}
          {% elif now().month == 2 and ((now().year-2000) % 4 > 0) %}
          {% set date = (28 - now().day) %}
          {% elif now().month == 2 and ((now().year-2000) % 4 == 0) %}
          {% set date = (29 - now().day) %}
          {% endif %}
          {% if (date != 0 and (states("sensor.electric") | float - states("sensor.tasmota_energy_today") | float + (states("sensor.tasmota_energy_yesterday") | float * (date + 1))) | int > 3120) or (date == 0 and states("sensor.electric") | int > 3120) %}
          {{(states("sensor.tasmota_energy_today") | float * 0.86) | round(2)}}
          {% elif (date != 0 and (states("sensor.electric") | float - states("sensor.tasmota_energy_today") | float + (states("sensor.tasmota_energy_yesterday") | float * (date + 1))) | int > 2160) or (date == 0 and states("sensor.electric") | int > 2160) %}
          {{(states("sensor.tasmota_energy_today") | float * 0.61) | round(2)}}
          {% else %}
          {{(states("sensor.tasmota_energy_today") | float * 0.56) | round(2)}}
          {% endif %}
        friendly_name: '今日电费' 
        unit_of_measurement: "RMB"

  #昨日电费
  - platform: template
    sensors:
      zuori_dianfei:
        value_template: >
          {% if now().month in [1,3,5,7,8,10,12] %}
          {% set date = (31 - now().day) %}
          {% elif now().month in [4,6,9,11] %}
          {% set date = (30 - now().day) %}
          {% elif now().month == 2 and ((now().year-2000) % 4 > 0) %}
          {% set date = (28 - now().day) %}
          {% elif now().month == 2 and ((now().year-2000) % 4 == 0) %}
          {% set date = (29 - now().day) %}
          {% endif %}
          {% if (date != 0 and (states("sensor.electric") | float - states("sensor.tasmota_energy_today") | float + (states("sensor.tasmota_energy_yesterday") | float * (date + 1))) | int > 3120) or (date == 0 and states("sensor.electric") | int > 3120) %}
          {{(states("sensor.tasmota_energy_yesterday") | float * 0.86) | round(2)}}
          {% elif (date != 0 and (states("sensor.electric") | float - states("sensor.tasmota_energy_today") | float + (states("sensor.tasmota_energy_yesterday") | float * (date + 1))) | int > 2160) or (date == 0 and states("sensor.electric") | int > 2160) %}
          {{(states("sensor.tasmota_energy_yesterday") | float * 0.61) | round(2)}}
          {% else %}
          {{(states("sensor.tasmota_energy_yesterday") | float * 0.56) | round(2)}}
          {% endif %}
        friendly_name: '昨日电费' 
        unit_of_measurement: "RMB"

  #总电费
  - platform: template
    sensors:
      zongdianfei:
        value_template: >
          {% if now().month in [1,3,5,7,8,10,12] %}
          {% set date = (31 - now().day) %}
          {% elif now().month in [4,6,9,11] %}
          {% set date = (30 - now().day) %}
          {% elif now().month == 2 and ((now().year-2000) % 4 > 0) %}
          {% set date = (28 - now().day) %}
          {% elif now().month == 2 and ((now().year-2000) % 4 == 0) %}
          {% set date = (29 - now().day) %}
          {% endif %}
          {% if (date != 0 and (states("sensor.electric") | float - states("sensor.tasmota_energy_today") | float + (states("sensor.tasmota_energy_yesterday") | float * (date + 1))) | int > 3120) or (date == 0 and states("sensor.electric") | int > 3120) %}
          {{(states("sensor.tasmota_energy_total") | float * 0.86) | round(2)}}
          {% elif (date != 0 and (states("sensor.electric") | float - states("sensor.tasmota_energy_today") | float + (states("sensor.tasmota_energy_yesterday") | float * (date + 1))) | int > 2160) or (date == 0 and states("sensor.electric") | int > 2160) %}
          {{(states("sensor.tasmota_energy_total") | float * 0.61) | round(2)}}
          {% else %}
          {{(states("sensor.tasmota_energy_total") | float * 0.56) | round(2)}}
          {% endif %}
        friendly_name: '总电费' 
        unit_of_measurement: "RMB"

复制代码

dscao

最实用的还是"上月电量",“上月电费"，可以直接与国网电力的数据的对比。

还有本月电量、本月电费，本月电量-今日电量-昨日电量=国网电力本月实时电量（国网的实时数据有延时，只统计到前天，不包括昨天和今天的）,同样：-今日电费-昨日电费=国网电力本月实时电费。

但不知道其它地区是否一样。

honry

dscao 发表于 2021-4-27 21:04
最实用的还是"上月电量",“上月电费"，可以直接与国网电力的数据的对比。

还有本月电量、本月电费，本月电 ...

各地不同，江苏是早上6点之后可查前一天用电量，分峰谷用电量

aiqienanguatou

大佬分享出来啊，目前用的sonoffpow

zxyny1989

aiqienanguatou 发表于 2021-4-27 23:54
大佬分享出来啊，目前用的sonoffpow

有时间了发。用手机编辑的，代码粘贴不上。

aiqienanguatou

zxyny1989 发表于 2021-4-28 07:55
有时间了发。用手机编辑的，代码粘贴不上。

期待大佬的帖子

water3033

元旦清零和月初清零是咋实现的啊？

zxyny1989

water3033 发表于 2021-5-23 22:03
元旦清零和月初清零是咋实现的啊？

自动化

- id: yue_chu_qing_ling_dian_biao
  alias: 月初清零电表
  trigger:
  - platform: template
    value_template: '{{ states("sensor.tasmota_energy_today") | round(3) == 0.000
      }}'
  condition:
  - condition: template
    value_template: '{{ (now().strftime("%d") | int) == 1 }}'
  action:
  - service: mqtt.publish
    data:
      topic: cmnd/tasmota/EnergyReset2
      payload: '0'
  - service: mqtt.publish
    data:
      topic: cmnd/tasmota/EnergyReset3
      payload: '0'
  initial_state: false
  hide_entity: false
  mode: single
- id: yuan_dan_qing_ling_dian_biao
  alias: 元旦清零电表
  trigger:
  - platform: template
    value_template: '{{ states("sensor.tasmota_energy_today") | round(3) == 0.000
      }}'
  condition:
  - condition: template
    value_template: '{{ now().strftime("%m-%d") == "01-01" }}'
  action:
  - data:
      payload: '0'
      topic: cmnd/tasmota/EnergyReset2
    service: mqtt.publish
  - data:
      payload: '0'
      topic: cmnd/tasmota/EnergyReset3
    service: mqtt.publish
  initial_state: true
  hide_entity: false
  mode: single

复制代码

zjhcr

sensor.electric  这个是什么？

zxyny1989

zjhcr 发表于 2021-12-22 01:33
sensor.electric  这个是什么？

我改了，是总kwh那个。
这个配置是esphome模式接入的配置