feat: enm/model 增加碳排放强度 和 碳排放量字段与 task 计算逻辑

apps/enm/migrations/0055_auto_20250120_1318.py

@@ -0,0 +1,23 @@
+# Generated by Django 3.2.12 on 2025-01-20 05:18
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('enm', '0054_mpoint_up_down'),
+    ]
+
+    operations = [
+        migrations.AddField(
+            model_name='enstat',
+            name='carbon_emission',
+            field=models.FloatField(default=0, help_text='t', verbose_name='碳排放'),
+        ),
+        migrations.AddField(
+            model_name='enstat',
+            name='carbon_emission_unit',
+            field=models.FloatField(default=0, help_text='t/t', verbose_name='碳排放强度'),
+        ),
+    ]

apps/enm/models.py

@@ -165,6 +165,8 @@ class EnStat(BaseModel):
     shut_sec = models.PositiveIntegerField("停机时长", default=0, help_text="s")
     run_rate = models.FloatField("运转率", default=0, help_text="%")
     ammonia_consume = models.FloatField("氨水消耗", default=0, help_text="t")
+    carbon_emission = models.FloatField("碳排放", default=0, help_text="t")
+    carbon_emission_unit = models.FloatField("碳排放强度", default=0, help_text="t/t")
     note = models.TextField("备注", default="", blank=True)
 
 

apps/enm/tasks.py

@@ -564,6 +564,12 @@ def cal_enstat(type, sflogId, mgroupId, year, month, day, hour, year_s, month_s,
                         enstat.elec_consume_unit = enstat.elec_consume / enstat.total_production
                     except ZeroDivisionError:
                         enstat.elec_consume_unit = 0
+                elif material.code == "carbon":
+                    enstat.carbon_emission = amount_consume
+                    try:
+                        enstat.carbon_emission_unit = enstat.carbon_emission / enstat.total_production
+                    except ZeroDivisionError:
+                        enstat.carbon_emission_unit = 0
                 elif material.code == "water":
                     enstat.water_consume = amount_consume
                 elif material.code == "pcoal":