Coverage for bim2sim/plugins/PluginAixLib/bim2sim_aixlib/examples/e2_complex_project_hvac_aixlib.py: 0%

1import tempfile 

2from pathlib import Path 

3 

4import bim2sim 

5from bim2sim import Project, run_project, ConsoleDecisionHandler 

6from bim2sim.utilities.types import IFCDomain 

7 

8 

9def run_example_complex_hvac_aixlib(): 

10 """Run an HVAC simulation with the AixLib backend with a complex IFC. 

11 

12 First the project directory and location of the HVAC IFC file are specified. 

13 Then, we create a bim2sim project with the AixLib backend. Simulation type 

14 settings are set, in this case we set threshold of fuzzy search a bit lower, 

15 to reduce the amount of decisions. Afterwards the project is 

16 executed via the ConsoleDecisionHandler which takes answers for upcoming 

17 decisions via command line input. 

18 """ 

19 

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

21 # directory 

22 project_path = Path( 

23 tempfile.TemporaryDirectory( 

24 prefix='bim2sim_example_complex_aixlib').name) 

25 

26 # Set path of ifc for hydraulic domain with the fresh downloaded test models 

27 ifc_paths = { 

28 IFCDomain.hydraulic: 

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

30 'test/resources/hydraulic/ifc/' 

31 'DigitalHub_Gebaeudetechnik-HEIZUNG_v2.ifc', 

32 } 

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

34 project = Project.create(project_path, ifc_paths, 'aixlib') 

35 

36 # set weather file data 

37 project.sim_settings.weather_file_path = ( 

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

39 'test/resources/weather_files/DEU_NW_Aachen.105010_TMYx.mos') 

40 

41 # Set fuzzy threshold to 0.5 to reduce the number of decisions (this is 

42 # IFC-file specific and needs to be evaluated by the user 

43 project.sim_settings.fuzzy_threshold = 0.5 

44 

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

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

47 run_project(project, ConsoleDecisionHandler()) 

48 

49# Following the answers for the decisions are listed for documentation: 

50# 'HVAC-ThreeWayValve', 

51# 'HVAC-Pipe', 

52# 'HVAC-HeatPump', 

53# 'HVAC-Valve', 

54# True *13, 

55# TODO: following are not up2date 

56# True * 4 

57# efficiency: 0.95 

58# flow_temperature: 70 

59# nominal_power_consumption: 200 

60# return_temperature: 50 

61# following multiple 

62# return_temperature: 50 

63# (body_mass: 15, heat_capacity: 10) * 7 

64 

65 

66if __name__ == '__main__': 

67 run_example_complex_hvac_aixlib()