equipment.py 1.2 KB

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  1. # -*- coding: utf-8 -*-
  2. from enum import Enum
  3. from typing import List, Optional
  4. from pydantic import BaseModel
  5. from app.schemas.space import Space
  6. class AirValveSpeed(float, Enum):
  7. off = 0.0
  8. low = 1.0
  9. medium = 2.0
  10. high = 3.0
  11. class BaseEquipment(BaseModel):
  12. id: str
  13. running_status: Optional[bool] = False
  14. in_cloud_status: Optional[bool]
  15. on_time: Optional[str]
  16. off_time: Optional[str]
  17. class FCU(BaseEquipment):
  18. work_mode: Optional[int]
  19. air_valve_speed: Optional[AirValveSpeed] = AirValveSpeed.off
  20. space: Optional[Space]
  21. setting_temperature: Optional[float] = 0.0
  22. class VAVBox(BaseEquipment):
  23. spaces: Optional[List[Space]]
  24. supply_air_temperature: Optional[float]
  25. supply_air_flow: Optional[float]
  26. supply_air_flow_set: Optional[float]
  27. supply_air_flow_lower_limit: Optional[float]
  28. supply_air_flow_upper_limit: Optional[float]
  29. setting_temperature: Optional[float] = 0.0
  30. virtual_realtime_temperature: Optional[float]
  31. virtual_target_temperature: Optional[float]
  32. class AHU(BaseEquipment):
  33. fan_freq_set: float
  34. supply_air_temperature_set: Optional[float]
  35. class VentilationFan(BaseEquipment):
  36. pass
  37. class PAU(BaseEquipment):
  38. pass