def test_window_construction_init_shade(): """Test the initalization of WindowConstruction objects with shades.""" lowe_glass = EnergyWindowMaterialGlazing('Low-e Glass', 0.00318, 0.4517, 0.359, 0.714, 0.207, 0, 0.84, 0.046578, 1.0) clear_glass = EnergyWindowMaterialGlazing('Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) shade_mat = EnergyWindowMaterialShade('Low-e Diffusing Shade', 0.025, 0.15, 0.5, 0.25, 0.5, 0, 0.4, 0.2, 0.1, 0.75, 0.25) double_low_e_shade = WindowConstruction( 'Double Low-E with Shade', [lowe_glass, gap, clear_glass, shade_mat]) double_low_e_between_shade = WindowConstruction( 'Double Low-E Between Shade', [lowe_glass, shade_mat, clear_glass]) double_low_e_ext_shade = WindowConstruction( 'Double Low-E Outside Shade', [shade_mat, lowe_glass, gap, clear_glass]) assert double_low_e_shade.name == 'Double Low-E with Shade' assert double_low_e_shade.u_factor == pytest.approx(0.9091, rel=1e-2) assert double_low_e_between_shade.name == 'Double Low-E Between Shade' assert double_low_e_between_shade.u_factor == pytest.approx(1.13374, rel=1e-2) assert double_low_e_ext_shade.name == 'Double Low-E Outside Shade' assert double_low_e_ext_shade.u_factor == pytest.approx(0.97678, rel=1e-2)
def test_window_construction_init_blind(): """Test the initalization of WindowConstruction objects with blinds.""" lowe_glass = EnergyWindowMaterialGlazing('Low-e Glass', 0.00318, 0.4517, 0.359, 0.714, 0.207, 0, 0.84, 0.046578, 1.0) clear_glass = EnergyWindowMaterialGlazing('Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) shade_mat = EnergyWindowMaterialBlind('Plastic Blind', 'Vertical', 0.025, 0.01875, 0.003, 90, 0.2, 0.05, 0.4, 0.05, 0.45, 0, 0.95, 0.1, 1) double_low_e_shade = WindowConstruction( 'Double Low-E with Shade', [lowe_glass, gap, clear_glass, shade_mat]) double_low_e_between_shade = WindowConstruction( 'Double Low-E Between Shade', [lowe_glass, shade_mat, clear_glass]) double_low_e_ext_shade = WindowConstruction( 'Double Low-E Outside Shade', [shade_mat, lowe_glass, gap, clear_glass]) assert double_low_e_shade.name == 'Double Low-E with Shade' assert double_low_e_shade.u_factor == pytest.approx(1.26296, rel=1e-2) assert double_low_e_between_shade.name == 'Double Low-E Between Shade' assert double_low_e_between_shade.u_factor == pytest.approx(1.416379, rel=1e-2) assert double_low_e_ext_shade.name == 'Double Low-E Outside Shade' assert double_low_e_ext_shade.u_factor == pytest.approx(1.2089, rel=1e-2)
def test_setting_window_construction(): """Test the setting of aperture and glass door constructions on ConstructionSet.""" default_set = ConstructionSet('Tinted Window Set') tinted_glass = EnergyWindowMaterialGlazing( 'Tinted Glass', 0.006, 0.35, 0.03, 0.884, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('Window Air Gap', thickness=0.0127) double_tint = WindowConstruction( 'Double Tinted Window', [tinted_glass, gap, tinted_glass]) single_tint = WindowConstruction( 'Single Tinted Window', [tinted_glass]) default_set.aperture_set.window_construction = double_tint assert default_set.aperture_set.window_construction == double_tint assert len(default_set.modified_constructions_unique) == 1 assert len(default_set.modified_materials_unique) == 2 assert isinstance(default_set.aperture_set.window_construction[0], EnergyWindowMaterialGlazing) with pytest.raises(AttributeError): default_set.aperture_set.window_construction[0].thickness = 0.003 default_set.aperture_set.interior_construction = single_tint assert default_set.aperture_set.interior_construction == single_tint default_set.aperture_set.skylight_construction = double_tint assert default_set.aperture_set.skylight_construction == double_tint default_set.aperture_set.operable_construction = double_tint assert default_set.aperture_set.operable_construction == double_tint default_set.door_set.exterior_glass_construction = double_tint assert default_set.door_set.exterior_glass_construction == double_tint default_set.door_set.interior_glass_construction = single_tint assert default_set.door_set.interior_glass_construction == single_tint assert len(default_set.modified_constructions_unique) == 2 assert len(default_set.modified_materials_unique) == 2
def test_window_temperature_profile(): """Test the window construction temperature profile.""" clear_glass = EnergyWindowMaterialGlazing('Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) triple_clear = WindowConstruction( 'Triple Clear Window', [clear_glass, gap, clear_glass, gap, clear_glass]) temperatures, r_values = triple_clear.temperature_profile() assert len(temperatures) == 8 assert temperatures[0] == pytest.approx(-18, rel=1e-2) assert temperatures[-1] == pytest.approx(21, rel=1e-2) assert len(r_values) == 7 assert sum(r_values) == pytest.approx(triple_clear.r_factor, rel=1e-1) assert r_values[-1] == pytest.approx((1 / triple_clear.in_h_simple()), rel=1) temperatures, r_values = triple_clear.temperature_profile( 36, 21, 4, 2., 180.0, 100000) assert len(temperatures) == 8 assert temperatures[0] == pytest.approx(36, rel=1e-2) assert temperatures[-1] == pytest.approx(21, rel=1e-2) assert len(r_values) == 7
def construction_window_blinds(directory): blinds = EnergyWindowMaterialBlind('Generic Aluminium Blinds') window_with_blinds = WindowConstruction( 'Triple Pane Argon', [lowe_glass, argon_gap, lowe_glass, blinds]) dest_file = os.path.join(directory, 'construction_window_blinds.json') with open(dest_file, 'w') as fp: json.dump(window_with_blinds.to_dict(abridged=True), fp, indent=4)
def construction_window_triple(directory): triple_pane = WindowConstruction( 'Triple Pane Argon', [lowe_glass, argon_gap, lowe_glass, argon_gap, clear_glass]) dest_file = os.path.join(directory, 'construction_window_triple.json') with open(dest_file, 'w') as fp: json.dump(triple_pane.to_dict(abridged=True), fp, indent=4)
def model_complete_single_zone_office(directory): room = Room.from_box('Tiny_House_Office', 5, 10, 3) room.properties.energy.program_type = prog_type_lib.office_program room.properties.energy.add_default_ideal_air() stone = EnergyMaterial('Thick Stone', 0.3, 2.31, 2322, 832, 'Rough', 0.95, 0.75, 0.8) thermal_mass_constr = OpaqueConstruction('Thermal Mass Floor', [stone]) room[0].properties.energy.construction = thermal_mass_constr south_face = room[3] south_face.apertures_by_ratio(0.4, 0.01) south_face.apertures[0].overhang(0.5, indoor=False) south_face.apertures[0].overhang(0.5, indoor=True) south_face.move_shades(Vector3D(0, 0, -0.5)) light_shelf_out = ShadeConstruction('Outdoor_Light_Shelf', 0.5, 0.5) light_shelf_in = ShadeConstruction('Indoor_Light_Shelf', 0.7, 0.7) south_face.apertures[0].outdoor_shades[ 0].properties.energy.construction = light_shelf_out south_face.apertures[0].indoor_shades[ 0].properties.energy.construction = light_shelf_in north_face = room[1] north_face.overhang(0.25, indoor=False) door_verts = [ Point3D(2, 10, 0.1), Point3D(1, 10, 0.1), Point3D(1, 10, 2.5), Point3D(2, 10, 2.5) ] door = Door('Front_Door', Face3D(door_verts)) north_face.add_door(door) aperture_verts = [ Point3D(4.5, 10, 1), Point3D(2.5, 10, 1), Point3D(2.5, 10, 2.5), Point3D(4.5, 10, 2.5) ] aperture = Aperture('Front_Aperture', Face3D(aperture_verts)) triple_pane = WindowConstruction( 'Triple Pane Window', [clear_glass, air_gap, clear_glass, air_gap, clear_glass]) aperture.properties.energy.construction = triple_pane north_face.add_aperture(aperture) tree_canopy_geo = Face3D.from_regular_polygon( 6, 2, Plane(Vector3D(0, 0, 1), Point3D(5, -3, 4))) tree_canopy = Shade('Tree_Canopy', tree_canopy_geo) table_geo = Face3D.from_rectangle(2, 2, Plane(o=Point3D(1.5, 4, 1))) table = Shade('Table', table_geo) room.add_indoor_shade(table) model = Model('Tiny_House', [room], orphaned_shades=[tree_canopy]) dest_file = os.path.join(directory, 'model_complete_single_zone_office.json') with open(dest_file, 'w') as fp: json.dump(model.to_dict(), fp, indent=4)
def test_window_shade_equivalency(): """Test the equality of a WindowConstructionShade construction to another.""" clear_glass = EnergyWindowMaterialGlazing( 'Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) double_clear = WindowConstruction( 'Double Clear Window', [clear_glass, gap, clear_glass]) shade_mat = EnergyWindowMaterialShade( 'Low-e Diffusing Shade', 0.005, 0.15, 0.5, 0.25, 0.5, 0, 0.4, 0.2, 0.1, 0.75, 0.25) sched = ScheduleRuleset.from_daily_values( 'NighSched', [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1]) double_low_e_ec = WindowConstructionShade( 'Double Low-E Inside EC', double_clear, shade_mat, 'Exterior', 'OnIfHighSolarOnWindow', 200, sched) double_low_e_ec_2 = double_low_e_ec.duplicate() double_low_e_ec_3 = WindowConstructionShade( 'Double Low-E Inside EC', double_clear, shade_mat, 'Exterior', 'AlwaysOn', None, sched) collection = [double_low_e_ec, double_low_e_ec, double_low_e_ec_2, double_low_e_ec_3] assert len(set(collection)) == 2 assert double_low_e_ec == double_low_e_ec_2 assert double_low_e_ec != double_low_e_ec_3 assert double_low_e_ec_2 != double_low_e_ec_3 double_low_e_ec_2.identifier = 'Cool Window' assert double_low_e_ec != double_low_e_ec_2
def test_check_duplicate_construction_names(): """Test the check_duplicate_construction_names method.""" room = Room.from_box('Tiny House Zone', 5, 10, 3) stone = EnergyMaterial('Thick Stone', 0.3, 2.31, 2322, 832, 'Rough', 0.95, 0.75, 0.8) thermal_mass_constr = OpaqueConstruction('Custom Construction', [stone]) room[0].properties.energy.construction = thermal_mass_constr north_face = room[1] aperture_verts = [ Point3D(4.5, 10, 1), Point3D(2.5, 10, 1), Point3D(2.5, 10, 2.5), Point3D(4.5, 10, 2.5) ] aperture = Aperture('Front Aperture', Face3D(aperture_verts)) aperture.is_operable = True triple_pane = WindowConstruction( 'Custom Window Construction', [clear_glass, air_gap, clear_glass, air_gap, clear_glass]) aperture.properties.energy.construction = triple_pane north_face.add_aperture(aperture) model = Model('Tiny House', [room]) assert model.properties.energy.check_duplicate_construction_names(False) triple_pane.unlock() triple_pane.name = 'Custom Construction' triple_pane.lock() assert not model.properties.energy.check_duplicate_construction_names( False) with pytest.raises(ValueError): model.properties.energy.check_duplicate_construction_names(True)
def test_constructionset_dict_methods(): """Test the to/from dict methods.""" insulated_set = ConstructionSet('Insulated Set') clear_glass = EnergyWindowMaterialGlazing( 'Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) triple_clear = WindowConstruction( 'Triple Clear Window', [clear_glass, gap, clear_glass, gap, clear_glass]) insulated_set.aperture_set.window_construction = triple_clear constr_dict = insulated_set.to_dict() assert constr_dict['wall_set']['exterior_construction'] is None assert constr_dict['wall_set']['interior_construction'] is None assert constr_dict['wall_set']['ground_construction'] is None assert constr_dict['floor_set']['exterior_construction'] is None assert constr_dict['floor_set']['interior_construction'] is None assert constr_dict['floor_set']['ground_construction'] is None assert constr_dict['roof_ceiling_set']['exterior_construction'] is None assert constr_dict['roof_ceiling_set']['interior_construction'] is None assert constr_dict['roof_ceiling_set']['ground_construction'] is None assert constr_dict['aperture_set']['window_construction'] is not None assert constr_dict['aperture_set']['interior_construction'] is None assert constr_dict['aperture_set']['skylight_construction'] is None assert constr_dict['aperture_set']['operable_construction'] is None assert constr_dict['door_set']['exterior_construction'] is None assert constr_dict['door_set']['interior_construction'] is None assert constr_dict['door_set']['exterior_glass_construction'] is None assert constr_dict['door_set']['interior_glass_construction'] is None assert constr_dict['door_set']['overhead_construction'] is None assert constr_dict['shade_construction'] is None new_constr = ConstructionSet.from_dict(constr_dict) assert constr_dict == new_constr.to_dict()
def create_EP_const(_win_EP_material): """ Creates an 'E+' style construction for the window Args: _win_EP_material (): The E+ Material for the window Returns: constr (): The new E+ Construction for the window """ try: # import the core honeybee dependencies from honeybee.typing import clean_and_id_ep_string except ImportError as e: raise ImportError('\nFailed to import honeybee:\n\t{}'.format(e)) try: # import the honeybee-energy dependencies from honeybee_energy.construction.window import WindowConstruction from honeybee_energy.lib.materials import window_material_by_identifier except ImportError as e: raise ImportError('\nFailed to import honeybee_energy:\n\t{}'.format(e)) material_objs = [] for material in [_win_EP_material]: if isinstance(material, str): material = window_material_by_identifier(material) material_objs.append(material) name = 'PHPP_CONST_{}'.format(_win_EP_material.display_name) constr = WindowConstruction(clean_and_id_ep_string(name), material_objs) constr.display_name = name return constr
def test_window_shade_lockability(): """Test the lockability of the WindowConstructionShade construction.""" clear_glass = EnergyWindowMaterialGlazing( 'Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) double_clear = WindowConstruction( 'Double Clear Window', [clear_glass, gap, clear_glass]) shade_mat = EnergyWindowMaterialShade( 'Low-e Diffusing Shade', 0.005, 0.15, 0.5, 0.25, 0.5, 0, 0.4, 0.2, 0.1, 0.75, 0.25) sched = ScheduleRuleset.from_daily_values( 'NighSched', [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1]) double_low_e_ec = WindowConstructionShade( 'Double Low-E Inside EC', double_clear, shade_mat, 'Exterior', 'OnIfHighSolarOnWindow', 200, sched) with pytest.raises(AttributeError): double_low_e_ec.window_construction.materials = \ [clear_glass, gap, clear_glass, gap, clear_glass] with pytest.raises(AttributeError): double_low_e_ec.window_construction.schedule.identifier = 'ScheduleName' with pytest.raises(AttributeError): double_low_e_ec.shade_location = 'Interior' double_low_e_ec.control_type = 'AlwaysOn' double_low_e_ec.lock() with pytest.raises(AttributeError): double_low_e_ec.control_type = 'OnIfHighSolarOnWindow' double_low_e_ec.unlock() double_low_e_ec.control_type = 'OnIfHighSolarOnWindow'
def test_window_construction_ec_init(): """Test the initialization of WindowConstructionShade objects with electrochromic.""" lowe_glass = EnergyWindowMaterialGlazing( 'Low-e Glass', 0.00318, 0.4517, 0.359, 0.714, 0.207, 0, 0.84, 0.046578, 1.0) clear_glass = EnergyWindowMaterialGlazing( 'Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.03) tint_glass = EnergyWindowMaterialGlazing( 'Tinted Low-e Glass', 0.00318, 0.09, 0.359, 0.16, 0.207, 0, 0.84, 0.046578, 1.0) window_constr = WindowConstruction('Double Low-E', [lowe_glass, gap, clear_glass]) sched = ScheduleRuleset.from_daily_values( 'NighSched', [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1]) double_low_e_ec = WindowConstructionShade( 'Double Low-E Inside EC', window_constr, tint_glass, 'Exterior', 'OnIfHighSolarOnWindow', 200, sched) double_low_e_between_ec = WindowConstructionShade( 'Double Low-E Between EC', window_constr, tint_glass, 'Between') double_low_e_ext_ec = WindowConstructionShade( 'Double Low-E Outside EC', window_constr, tint_glass, 'Interior') double_low_e_ec_dup = double_low_e_ec.duplicate() assert double_low_e_ec.identifier == 'Double Low-E Inside EC' assert double_low_e_ec.window_construction == \ double_low_e_ec_dup.window_construction assert double_low_e_ec.shade_material == double_low_e_ec_dup.shade_material assert double_low_e_ec.shade_location == \ double_low_e_ec_dup.shade_location == 'Exterior' assert double_low_e_ec.control_type == \ double_low_e_ec_dup.control_type == 'OnIfHighSolarOnWindow' assert double_low_e_ec.setpoint == double_low_e_ec_dup.setpoint == 200 assert double_low_e_ec.schedule == double_low_e_ec_dup.schedule == sched assert len(double_low_e_ec.materials) == 3 assert len(double_low_e_ec.layers) == 3 assert len(double_low_e_ec.unique_materials) == 4 assert not double_low_e_ec.is_symmetric assert double_low_e_ec.is_switchable_glazing assert double_low_e_ec.has_shade assert double_low_e_ec.thickness == \ double_low_e_ec.window_construction.thickness assert double_low_e_ec.glazing_count == 2 assert double_low_e_ec.gap_count == 1 assert double_low_e_between_ec.identifier == 'Double Low-E Between EC' assert double_low_e_between_ec.shade_location == 'Between' assert double_low_e_between_ec.control_type == 'AlwaysOn' assert double_low_e_between_ec.setpoint is None assert double_low_e_between_ec.schedule is None assert len(double_low_e_between_ec.materials) == 3 assert len(double_low_e_between_ec.unique_materials) == 4 assert not double_low_e_between_ec.is_symmetric assert double_low_e_between_ec.gap_count == 1 assert double_low_e_ext_ec.identifier == 'Double Low-E Outside EC' assert len(double_low_e_ext_ec.materials) == 3
def test_window_construction_init(): """Test the initalization of WindowConstruction objects and basic properties.""" lowe_glass = EnergyWindowMaterialGlazing('Low-e Glass', 0.00318, 0.4517, 0.359, 0.714, 0.207, 0, 0.84, 0.046578, 1.0) clear_glass = EnergyWindowMaterialGlazing('Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) double_low_e = WindowConstruction('Double Low-E Window', [lowe_glass, gap, clear_glass]) double_clear = WindowConstruction('Double Clear Window', [clear_glass, gap, clear_glass]) triple_clear = WindowConstruction( 'Triple Clear Window', [clear_glass, gap, clear_glass, gap, clear_glass]) double_low_e_dup = double_low_e.duplicate() str(double_low_e) # test the string representation of the construction assert double_low_e.name == double_low_e_dup.name == 'Double Low-E Window' assert len(double_low_e.materials) == len(double_low_e_dup.materials) == 3 assert double_low_e.r_value == double_low_e_dup.r_value == \ pytest.approx(0.41984, rel=1e-2) assert double_low_e.u_value == double_low_e_dup.u_value == \ pytest.approx(2.3818, rel=1e-2) assert double_low_e.u_factor == double_low_e_dup.u_factor == \ pytest.approx(1.69802, rel=1e-2) assert double_low_e.r_factor == double_low_e_dup.r_factor == \ pytest.approx(0.588919, rel=1e-2) assert double_low_e.inside_emissivity == \ double_low_e_dup.inside_emissivity == 0.84 assert double_low_e.outside_emissivity == \ double_low_e_dup.outside_emissivity == 0.84 assert double_low_e.unshaded_solar_transmittance == \ double_low_e_dup.unshaded_solar_transmittance == 0.4517 * 0.770675 assert double_low_e.unshaded_visible_transmittance == \ double_low_e_dup.unshaded_visible_transmittance == 0.714 * 0.8836 assert double_low_e.glazing_count == double_low_e_dup.glazing_count == 2 assert double_low_e.gap_count == double_low_e_dup.gap_count == 1 assert double_low_e.has_shade is double_low_e_dup.has_shade is False assert double_low_e.shade_location is double_low_e_dup.shade_location is None assert double_clear.u_factor == pytest.approx(2.72, rel=1e-2) assert double_low_e.u_factor == pytest.approx(1.698, rel=1e-2) assert triple_clear.u_factor == pytest.approx(1.757, rel=1e-2)
def construction_window_blinds(directory): shade_mat = EnergyWindowMaterialBlind( 'Plastic Blind', 'Vertical', 0.025, 0.01875, 0.003, 90, 0.2, 0.05, 0.4, 0.05, 0.45, 0, 0.95, 0.1, 1) window_constr = WindowConstruction('Double Low-E', [lowe_glass, argon_gap, clear_glass]) window_with_blinds = WindowConstructionShade( 'Double Low-E Outside Shade', window_constr, shade_mat, 'Interior') dest_file = os.path.join(directory, 'construction_window_blinds.json') with open(dest_file, 'w') as fp: json.dump(window_with_blinds.to_dict(abridged=True), fp, indent=4)
def construction_window_shade(directory): """Test the initialization of WindowConstructionShade objects with shades.""" shade_mat = EnergyWindowMaterialShade( 'Low-e Diffusing Shade', 0.025, 0.15, 0.5, 0.25, 0.5, 0, 0.4, 0.2, 0.1, 0.75, 0.25) window_constr = WindowConstruction('Double Low-E', [lowe_glass, argon_gap, clear_glass]) window_with_shade = WindowConstructionShade( 'Double Low-E Outside Shade', window_constr, shade_mat, 'Interior') dest_file = os.path.join(directory, 'construction_window_shade.json') with open(dest_file, 'w') as fp: json.dump(window_with_shade.to_dict(abridged=True), fp, indent=4)
def test_window_dict_methods(): """Test the to/from dict methods.""" clear_glass = EnergyWindowMaterialGlazing( 'Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) triple_clear = WindowConstruction( 'Triple Clear Window', [clear_glass, gap, clear_glass, gap, clear_glass]) constr_dict = triple_clear.to_dict() new_constr = WindowConstruction.from_dict(constr_dict) assert constr_dict == new_constr.to_dict()
def test_run_idf_window_shade(): """Test the Model.to.idf and run_idf method with a model that has a window shade.""" # Get input Model room = Room.from_box('TinyHouseZone', 5, 10, 3) room.properties.energy.program_type = office_program room.properties.energy.add_default_ideal_air() double_clear = WindowConstruction('Double Pane Clear', [clear_glass, air_gap, clear_glass]) shade_mat = EnergyWindowMaterialShade('Low-e Diffusing Shade', 0.005, 0.15, 0.5, 0.25, 0.5, 0, 0.4, 0.2, 0.1, 0.75, 0.25) sched = ScheduleRuleset.from_daily_values('NighSched', [ 1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1 ]) double_ec = WindowConstructionShade('Double Low-E Inside EC', double_clear, shade_mat, 'Interior', 'OnIfHighSolarOnWindow', 200, sched) south_face = room[3] south_face.apertures_by_ratio(0.4, 0.01) south_face.apertures[0].properties.energy.construction = double_ec north_face = room[1] north_face.apertures_by_ratio(0.4, 0.01) model = Model('TinyHouse', [room]) # Get the input SimulationParameter sim_par = SimulationParameter() sim_par.output.add_zone_energy_use() ddy_file = './tests/ddy/chicago.ddy' sim_par.sizing_parameter.add_from_ddy_996_004(ddy_file) sim_par.run_period.end_date = Date(1, 7) # create the IDF string for simulation paramters and model idf_str = '\n\n'.join((sim_par.to_idf(), model.to.idf(model))) # write the final string into an IDF idf = os.path.join(folders.default_simulation_folder, 'test_file_shd', 'in.idf') write_to_file(idf, idf_str, True) # prepare the IDF for simulation epw_file = './tests/simulation/chicago.epw' prepare_idf_for_simulation(idf, epw_file) # run the IDF through EnergyPlus sql, zsz, rdd, html, err = run_idf(idf, epw_file) assert os.path.isfile(sql) assert os.path.isfile(err) err_obj = Err(err) assert 'EnergyPlus Completed Successfully' in err_obj.file_contents
def test_window_symmetric(): """Test that the window construction is_symmetric property.""" clear_glass = EnergyWindowMaterialGlazing('Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) low_e_glass = EnergyWindowMaterialGlazing('Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.05, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) double_low_e = WindowConstruction('Double Clear Window', [clear_glass, gap, low_e_glass]) double_clear = WindowConstruction('Clear Window', [clear_glass, gap, clear_glass]) single_clear = WindowConstruction('Clear Window', [clear_glass]) triple_clear = WindowConstruction( 'Clear Window', [clear_glass, gap, clear_glass, gap, clear_glass]) assert not double_low_e.is_symmetric assert double_clear.is_symmetric assert single_clear.is_symmetric assert triple_clear.is_symmetric
def test_window_equivalency(): """Test the equality of a window construction to another.""" clear_glass = EnergyWindowMaterialGlazing('Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) double_clear = WindowConstruction('Clear Window', [clear_glass, gap, clear_glass]) double_clear_2 = double_clear.duplicate() triple_clear = WindowConstruction( 'Clear Window', [clear_glass, gap, clear_glass, gap, clear_glass]) double_clear_3 = WindowConstruction('Double Clear Window', [clear_glass, gap, clear_glass]) collection = [double_clear, double_clear, double_clear_2, triple_clear] assert len(set(collection)) == 2 assert double_clear == double_clear_2 assert double_clear != triple_clear assert double_clear != double_clear_3 double_clear_2.name = 'Cool Window' assert double_clear != double_clear_2
def test_window_construction_init_gas_mixture(): """Test the initalization of WindowConstruction objects with a gas mixture.""" lowe_glass = EnergyWindowMaterialGlazing('Low-e Glass', 0.00318, 0.4517, 0.359, 0.714, 0.207, 0, 0.84, 0.046578, 1.0) clear_glass = EnergyWindowMaterialGlazing('Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) air_argon = EnergyWindowMaterialGasMixture('Air Argon Gap', 0.0125, ('Air', 'Argon'), (0.1, 0.9)) double_low_e_argon = WindowConstruction( 'Double Low-E with Argon', [lowe_glass, air_argon, clear_glass]) assert double_low_e_argon.u_factor == pytest.approx(1.46319708, rel=1e-2)
def test_writer_to_idf(): """Test the Model to.idf method.""" room = Room.from_box('TinyHouseZone', 5, 10, 3) room.properties.energy.program_type = office_program room.properties.energy.add_default_ideal_air() stone = EnergyMaterial('Thick Stone', 0.3, 2.31, 2322, 832, 'Rough', 0.95, 0.75, 0.8) thermal_mass_constr = OpaqueConstruction('Thermal Mass Floor', [stone]) room[0].properties.energy.construction = thermal_mass_constr south_face = room[3] south_face.apertures_by_ratio(0.4, 0.01) south_face.apertures[0].overhang(0.5, indoor=False) south_face.apertures[0].overhang(0.5, indoor=True) south_face.move_shades(Vector3D(0, 0, -0.5)) light_shelf_out = ShadeConstruction('OutdoorLightShelf', 0.5, 0.5) light_shelf_in = ShadeConstruction('IndoorLightShelf', 0.7, 0.7) south_face.apertures[0].outdoor_shades[0].properties.energy.construction = light_shelf_out south_face.apertures[0].indoor_shades[0].properties.energy.construction = light_shelf_in north_face = room[1] north_face.overhang(0.25, indoor=False) door_verts = [Point3D(2, 10, 0.1), Point3D(1, 10, 0.1), Point3D(1, 10, 2.5), Point3D(2, 10, 2.5)] door = Door('FrontDoor', Face3D(door_verts)) north_face.add_door(door) aperture_verts = [Point3D(4.5, 10, 1), Point3D(2.5, 10, 1), Point3D(2.5, 10, 2.5), Point3D(4.5, 10, 2.5)] aperture = Aperture('FrontAperture', Face3D(aperture_verts)) triple_pane = WindowConstruction( 'Triple Pane Window', [clear_glass, air_gap, clear_glass, air_gap, clear_glass]) aperture.properties.energy.construction = triple_pane north_face.add_aperture(aperture) tree_canopy_geo = Face3D.from_regular_polygon( 6, 2, Plane(Vector3D(0, 0, 1), Point3D(5, -3, 4))) tree_canopy = Shade('TreeCanopy', tree_canopy_geo) table_geo = Face3D.from_rectangle(2, 2, Plane(o=Point3D(1.5, 4, 1))) table = Shade('Table', table_geo) room.add_indoor_shade(table) model = Model('TinyHouse', [room], orphaned_shades=[tree_canopy]) assert hasattr(model.to, 'idf') idf_string = model.to.idf(model, schedule_directory='./tests/idf/')
def test_from_dict(): """Test the Aperture from_dict method with energy properties.""" aperture = Aperture.from_vertices( 'wall_window', [[0, 0, 0], [10, 0, 0], [10, 0, 10], [0, 0, 10]]) clear_glass = EnergyWindowMaterialGlazing('Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) triple_pane = WindowConstruction( 'Triple Pane', [clear_glass, gap, clear_glass, gap, clear_glass]) aperture.properties.energy.construction = triple_pane ad = aperture.to_dict() new_aperture = Aperture.from_dict(ad) assert new_aperture.properties.energy.construction == triple_pane assert new_aperture.to_dict() == ad
def test_writer_to_idf(): """Test the Aperture to_idf method.""" aperture = Aperture.from_vertices( 'wall_window', [[0, 0, 0], [10, 0, 0], [10, 0, 10], [0, 0, 10]]) clear_glass = EnergyWindowMaterialGlazing('Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) triple_pane = WindowConstruction( 'TriplePane', [clear_glass, gap, clear_glass, gap, clear_glass]) aperture.properties.energy.construction = triple_pane assert hasattr(aperture.to, 'idf') idf_string = aperture.to.idf(aperture) assert 'wall_window,' in idf_string assert 'FenestrationSurface:Detailed,' in idf_string assert 'TriplePane' in idf_string
def test_window_lockability(): """Test the lockability of the window construction.""" clear_glass = EnergyWindowMaterialGlazing('Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) double_clear = WindowConstruction('Double Clear Window', [clear_glass, gap, clear_glass]) double_clear.materials = [clear_glass, gap, clear_glass, gap, clear_glass] double_clear.lock() with pytest.raises(AttributeError): double_clear.materials = [clear_glass] with pytest.raises(AttributeError): double_clear[0].solar_transmittance = 0.45 double_clear.unlock() double_clear.materials = [clear_glass] double_clear[0].solar_transmittance = 0.45
def test_set_construction(): """Test the setting of a construction on an Aperture.""" vertices_wall = [[0, 0, 0], [0, 10, 0], [0, 10, 3], [0, 0, 3]] clear_glass = EnergyWindowMaterialGlazing('Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) triple_pane = WindowConstruction( 'Triple Pane', [clear_glass, gap, clear_glass, gap, clear_glass]) aperture = Aperture.from_vertices('wall window', vertices_wall) aperture.properties.energy.construction = triple_pane assert aperture.properties.energy.construction == triple_pane assert aperture.properties.energy.is_construction_set_by_user with pytest.raises(AttributeError): aperture.properties.energy.construction[0].thickness = 0.1
def test_to_dict(): """Test the Aperture to_dict method with energy properties.""" aperture = Aperture.from_vertices( 'wall_window', [[0, 0, 0], [10, 0, 0], [10, 0, 10], [0, 0, 10]]) clear_glass = EnergyWindowMaterialGlazing('Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) triple_pane = WindowConstruction( 'Triple Pane', [clear_glass, gap, clear_glass, gap, clear_glass]) ad = aperture.to_dict() assert 'properties' in ad assert ad['properties']['type'] == 'ApertureProperties' assert 'energy' in ad['properties'] assert ad['properties']['energy']['type'] == 'ApertureEnergyProperties' aperture.properties.energy.construction = triple_pane ad = aperture.to_dict() assert 'construction' in ad['properties']['energy'] assert ad['properties']['energy']['construction'] is not None
def test_window_shade_dict_methods(): """Test the to/from dict methods.""" clear_glass = EnergyWindowMaterialGlazing( 'Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) double_clear = WindowConstruction( 'Double Clear Window', [clear_glass, gap, clear_glass]) shade_mat = EnergyWindowMaterialShade( 'Low-e Diffusing Shade', 0.005, 0.15, 0.5, 0.25, 0.5, 0, 0.4, 0.2, 0.1, 0.75, 0.25) sched = ScheduleRuleset.from_daily_values( 'NighSched', [1, 1, 1, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1]) double_low_e_ec = WindowConstructionShade( 'Double Low-E Inside EC', double_clear, shade_mat, 'Exterior', 'OnIfHighSolarOnWindow', 200, sched) constr_dict = double_low_e_ec.to_dict() new_constr = WindowConstructionShade.from_dict(constr_dict) assert double_low_e_ec == new_constr assert constr_dict == new_constr.to_dict()
def test_duplicate(): """Test what happens to energy properties when duplicating an Aperture.""" verts = [ Point3D(0, 0, 0), Point3D(10, 0, 0), Point3D(10, 0, 10), Point3D(0, 0, 10) ] clear_glass = EnergyWindowMaterialGlazing('Clear Glass', 0.005715, 0.770675, 0.07, 0.8836, 0.0804, 0, 0.84, 0.84, 1.0) gap = EnergyWindowMaterialGas('air gap', thickness=0.0127) triple_pane = WindowConstruction( 'Triple Pane', [clear_glass, gap, clear_glass, gap, clear_glass]) aperture_original = Aperture('wall window', Face3D(verts)) aperture_dup_1 = aperture_original.duplicate() assert aperture_original.properties.energy.host is aperture_original assert aperture_dup_1.properties.energy.host is aperture_dup_1 assert aperture_original.properties.energy.host is not \ aperture_dup_1.properties.energy.host assert aperture_original.properties.energy.construction == \ aperture_dup_1.properties.energy.construction aperture_dup_1.properties.energy.construction = triple_pane assert aperture_original.properties.energy.construction != \ aperture_dup_1.properties.energy.construction aperture_dup_2 = aperture_dup_1.duplicate() assert aperture_dup_1.properties.energy.construction == \ aperture_dup_2.properties.energy.construction aperture_dup_2.properties.energy.construction = None assert aperture_dup_1.properties.energy.construction != \ aperture_dup_2.properties.energy.construction
'Generic Interior Ceiling'] = generic_interior_ceiling try: generic_underground_roof = _idf_opaque_constructions[ 'Generic Underground Roof'] except KeyError: generic_underground_roof = OpaqueConstruction( 'Generic Underground Roof', _default_prop['generic_underground_roof']) generic_underground_roof.lock() _idf_opaque_constructions[ 'Generic Underground Roof'] = generic_underground_roof try: generic_double_pane = _idf_window_constructions['Generic Double Pane'] except KeyError: generic_double_pane = WindowConstruction( 'Generic Double Pane', _default_prop['generic_double_pane']) generic_double_pane.lock() _idf_window_constructions['Generic Double Pane'] = generic_double_pane try: generic_single_pane = _idf_window_constructions['Generic Single Pane'] except KeyError: generic_single_pane = WindowConstruction( 'Generic Single Pane', _default_prop['generic_single_pane']) generic_single_pane.lock() _idf_window_constructions['Generic Single Pane'] = generic_single_pane try: generic_exterior_door = _idf_opaque_constructions['Generic Exterior Door'] except KeyError: generic_exterior_door = OpaqueConstruction(