Coverage for bim2sim/plugins/PluginOpenFOAM/bim2sim_openfoam/examples/e18_openfoam_import_IFC-HVAC_multi_overflow.py: 0%

1import tempfile 

2from pathlib import Path 

3 

4import bim2sim 

5from bim2sim import Project, run_project, ConsoleDecisionHandler 

6from bim2sim.kernel.decision.decisionhandler import DebugDecisionHandler 

7from bim2sim.utilities.types import IFCDomain 

8 

9def run_example_18(): 

10 """ 

11 Prepare an OpenFOAM case with ventilation and a radiator including 

12 meshing and running the simulation on linux. 

13 

14 This example runs a BPS with the EnergyPlus backend and a CFD simulation 

15 with the OpenFOAM backend. It specifies project 

16 directory and location of the IFC file. Then, it creates a bim2sim 

17 project with the EnergyPlus backend. Simulation settings are specified 

18 (EnergyPlus location needs to be specified according to your system, 

19 other settings are set to default if not specified otherwise), 

20 before the project is executed with the previously specified settings. 

21 

22 The EnergyPlus simulation is followed by the setup of the OpenFOAM 

23 CFD use case, which bases on the same IFC input as the previously set 

24 up EnergyPlus use case. 

25 """ 

26 # Create a temp directory for the project, feel free to use a "normal" 

27 # directory 

28 tempfile.tempdir = '/mnt/sim/SimData/CFD-temp' 

29 project_path = Path( 

30 tempfile.TemporaryDirectory(prefix='bim2sim_openfoam18_').name) 

31 

32 # download additional test resources for arch domain, you might want to set 

33 # force_new to True to update your test resources 

34 # Set the ifc path to use and define which domain the IFC belongs to 

35 ifc_paths = { 

36 IFCDomain.arch: 

37 Path(bim2sim.__file__).parent.parent / 

38 'test/resources/arch/ifc/FM_ARC_DigitalHub_with_SB89.ifc', 

39 IFCDomain.ventilation: 

40 Path(bim2sim.__file__).parent.parent / 

41 'test/resources/hydraulic/ifc/DigitalHub_Gebaeudetechnik' 

42 '-LUEFTUNG_v2.ifc', 

43 IFCDomain.hydraulic: 

44 Path(bim2sim.__file__).parent.parent / 

45 'test/resources/hydraulic/ifc/DigitalHub_Gebaeudetechnik-HEIZUNG_v2' 

46 '.ifc', 

47 } 

48 

49 # Create a project including the folder structure for the project with 

50 # energyplus as backend 

51 project = Project.create(project_path, ifc_paths, 'openfoam') 

52 

53 project.sim_settings.prj_custom_usages = (Path( 

54 bim2sim.__file__).parent.parent / 

55 "test/resources/arch/custom_usages/" 

56 "customUsagesFM_ARC_DigitalHub_with_SB89.json") 

57 

58 # set weather file data 

59 project.sim_settings.weather_file_path = ( 

60 Path(bim2sim.__file__).parent.parent / 

61 'test/resources/weather_files/DEU_NW_Aachen.105010_TMYx.epw') 

62 # Set the install path to your EnergyPlus installation according to your 

63 # system requirements 

64 # project.sim_settings.ep_install_path = 'C://EnergyPlusV9-4-0/' 

65 

66 # Set other simulation settings, otherwise all settings are set to default 

67 project.sim_settings.cfd_export = True 

68 # project.sim_settings.select_space_guid = '3GmoJyFk9FvAnea6mogixJ' 

69 project.sim_settings.select_space_guid = '3hiy47ppf5B8MyZqbpTfpc' 

70 

71 # VR/AR lab: '2o3MylYZzAnR8q1ofuG3sg' 

72 # Cafeteria: '3GmoJyFk9FvAnea6mogixJ' 

73 project.sim_settings.inlet_type = 'Original' 

74 project.sim_settings.outlet_type = 'Original' 

75 project.sim_settings.add_heating = True 

76 project.sim_settings.add_people = True 

77 project.sim_settings.add_floorheating = False 

78 project.sim_settings.add_airterminals = True 

79 project.sim_settings.add_comfort = True 

80 project.sim_settings.add_furniture = True 

81 project.sim_settings.add_people = True 

82 project.sim_settings.add_comfort = True 

83 project.sim_settings.furniture_setting = 'Office' 

84 project.sim_settings.furniture_amount = 8 

85 project.sim_settings.people_amount = 4 

86 project.sim_settings.people_setting = 'Seated' 

87 project.sim_settings.run_meshing = True 

88 project.sim_settings.run_cfd_simulation = True 

89 project.sim_settings.radiation_precondition_time = 4000 

90 project.sim_settings.radiation_model = 'preconditioned_fvDOM' 

91 project.sim_settings.output_keys = ['output_outdoor_conditions', 

92 'output_zone_temperature', 

93 'output_zone', 'output_infiltration', 

94 'output_meters', 

95 'output_internal_gains'] 

96 # project.sim_settings.level_heat_balance = False 

97 

98 answers = ('Autodesk Revit','Autodesk Revit', *(None,)*13, 

99 *('HVAC-AirTerminal',)*3, 

100 *(None,)*2, 2015) 

101 # Run the project with the ConsoleDecisionHandler. This allows interactive 

102 # input to answer upcoming questions regarding the imported IFC. 

103 run_project(project, DebugDecisionHandler(answers)) 

104 # run_project(project, ConsoleDecisionHandler()) 

105 

106 

107if __name__ == '__main__': 

108 run_example_18()