示例#1
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def test_deprecated_07():
    with pytest.warns(pvlibDeprecationWarning):
        from pvlib.tmy import readtmy2
        readtmy2(tmy2_testfile)
    with pytest.warns(pvlibDeprecationWarning):
        from pvlib.tmy import readtmy3
        readtmy3(tmy3_testfile)
示例#2
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def test_from_tmy_3():
    from test_tmy import tmy3_testfile
    from pvlib.tmy import readtmy3
    data, meta = readtmy3(tmy3_testfile)
    loc = Location.from_tmy(meta, data)
    assert loc.name is not None
    assert loc.altitude != 0
    assert loc.tz != 'UTC'
    assert_frame_equal(loc.tmy_data, data)
示例#3
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def test_from_tmy_3():
    from test_tmy import tmy3_testfile
    from pvlib.tmy import readtmy3
    data, meta = readtmy3(tmy3_testfile)
    loc = Location.from_tmy(meta, data)
    assert loc.name is not None
    assert loc.altitude != 0
    assert loc.tz != 'UTC'
    assert_frame_equal(loc.tmy_data, data)
示例#4
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def test_systemdef_tmy3():
    pvlib_abspath = os.path.dirname(os.path.abspath(inspect.getfile(tmy)))
    tmy3_testfile = os.path.join(pvlib_abspath, 'data', '703165TY.csv')
    tmy3_data, tmy3_metadata = tmy.readtmy3(tmy3_testfile)
    expected = {
        'tz': -9.0,
        'albedo': 0.1,
        'altitude': 7.0,
        'latitude': 55.317,
        'longitude': -160.517,
        'name': '"SAND POINT"',
        'strings_per_inverter': 5,
        'modules_per_string': 5,
        'surface_azimuth': 0,
        'surface_tilt': 0
    }
    assert expected == pvsystem.systemdef(tmy3_metadata, 0, 0, .1, 5, 5)
示例#5
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def test_readtmy3():
    tmy.readtmy3(os.path.join(test_dir, '../data/703165TY.csv'))
示例#6
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                     ephem_data['apparent_azimuth'])
am = atmosphere.relativeairmass(ephem_data.apparent_zenith)

meta = {'latitude': 37.8,
        'longitude': -122.3,
        'altitude': 10,
        'Name': 'Oakland',
        'State': 'CA',
        'TZ': -8}

pvlib_abspath = os.path.dirname(os.path.abspath(inspect.getfile(tmy)))

tmy3_testfile = os.path.join(pvlib_abspath, 'data', '703165TY.csv')
tmy2_testfile = os.path.join(pvlib_abspath, 'data', '12839.tm2')

tmy3_data, tmy3_metadata = tmy.readtmy3(tmy3_testfile)
tmy2_data, tmy2_metadata = tmy.readtmy2(tmy2_testfile)

def test_systemdef_tmy3():
    expected = {'tz': -9.0,
                'albedo': 0.1,
                'altitude': 7.0,
                'latitude': 55.317,
                'longitude': -160.517,
                'name': '"SAND POINT"',
                'parallel_modules': 5,
                'series_modules': 5,
                'surface_azimuth': 0,
                'surface_tilt': 0}
    assert_equals(expected, pvsystem.systemdef(tmy3_metadata, 0, 0, .1, 5, 5))
示例#7
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def test_readtmy3_no_coerce_year():
    coerce_year = None
    data, meta = tmy.readtmy3(tmy3_testfile, coerce_year=coerce_year)
    assert 1997 and 1999 in data.index.year
示例#8
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def test_readtmy3():
    tmy.readtmy3(os.path.join(test_dir, '../data/703165TY.csv'))
示例#9
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def test_readtmy3_norecolumn():
    data, meta = tmy.readtmy3(tmy3_testfile, recolumn=False)
    assert 'GHI source' in data.columns
示例#10
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def test_readtmy3_coerce_year():
    coerce_year = 1987
    data, meta = tmy.readtmy3(tmy3_testfile, coerce_year=coerce_year)
    assert (data.index.year == 1987).all()
示例#11
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def test_readtmy3_remote():
    url = 'http://rredc.nrel.gov/solar/old_data/nsrdb/1991-2005/data/tmy3/703165TYA.CSV'
    tmy.readtmy3(url)
示例#12
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def test_readtmy3_recolumn():
    data, meta = tmy.readtmy3(tmy3_testfile)
    assert 'GHISource' in data.columns
示例#13
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def test_readtmy3():
    tmy.readtmy3(tmy3_testfile)
示例#14
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def test_readtmy3():
    tmy.readtmy3(tmy3_testfile)
示例#15
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def test_readtmy3_no_coerce_year():
    coerce_year = None
    data, meta = tmy.readtmy3(tmy3_testfile, coerce_year=coerce_year)
    assert 1997 and 1999 in data.index.year
示例#16
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def test_readtmy3_coerce_year():
    coerce_year = 1987
    data, meta = tmy.readtmy3(tmy3_testfile, coerce_year=coerce_year)
    assert (data.index.year == 1987).all()
示例#17
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def test_readtmy3_norecolumn():
    data, meta = tmy.readtmy3(tmy3_testfile, recolumn=False)
    assert 'GHI source' in data.columns
示例#18
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def test_readtmy3_recolumn():
    data, meta = tmy.readtmy3(tmy3_testfile)
    assert 'GHISource' in data.columns
示例#19
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def test_readtmy3_remote():
    url = 'http://rredc.nrel.gov/solar/old_data/nsrdb/1991-2005/data/tmy3/703165TYA.CSV'
    tmy.readtmy3(url)