1
1
.. _whatsnew_01000 :
2
2
3
3
4
- v0.10.0
5
- -------
4
+ v0.10.0 (June 30, 2023)
5
+ -----------------------
6
6
7
7
8
8
Breaking changes
9
9
~~~~~~~~~~~~~~~~
10
+ * After being deprecated for over a year, the :py:mod: `pvlib.forecast ` module
11
+ is now removed entirely. (:pull: `1766 `)
12
+ * The following, originally deprecated in :ref: `whatsnew_0900 `, is now removed: (:pull: `1770 `)
13
+
14
+ - The :py:class: `pvlib.tracking.SingleAxisTracker ` class
15
+ - The various model-specific :py:class: `~pvlib.pvsystem.PVSystem ` inverter
16
+ and cell temperature methods
17
+ - Attribute "pass-through" from :py:class: `~pvlib.modelchain.ModelChain `
18
+ to :py:class: `~pvlib.modelchain.ModelChainResult `
19
+ - Attribute "pass-through" from :py:class: `~pvlib.pvsystem.PVSystem `
20
+ to :py:class: `~pvlib.pvsystem.Array `
21
+ - The ``eta_m `` parameter in :py:func: `pvlib.temperature.pvsyst_cell `
22
+
10
23
* Reorder arguments of :py:func: `pvlib.pvsystem.PVSystem.i_from_v `,
11
24
:py:func: `pvlib.pvsystem.i_from_v `, :py:func: `pvlib.pvsystem.v_from_i `,
12
25
:py:func: `pvlib.singlediode._lambertw_i_from_v `, and
13
26
:py:func: `pvlib.singlediode._lambertw_v_from_i ` to match
14
27
:py:func: `pvlib.pvsystem.singlediode `.
15
28
(:issue: `1718 `, :pull: `1719 `)
16
- * Map wind direction to `wind_direction ` instead of `wind_dir ` in
29
+ * Map wind direction to `` ' wind_direction' `` instead of `` ' wind_dir' ` ` in
17
30
:py:func: `pvlib.iotools.read_srml ` and
18
31
:py:func: `pvlib.iotools.read_srml_month_from_solardat ` (:pull: `1773 `)
19
32
* :func: `~pvlib.iotools.get_pvgis_tmy ` and :func: `~pvlib.iotools.read_pvgis_tmy `
20
33
now rename columns to standard pvlib names by default (``map_variables=True ``)
21
34
(:pull: `1772 `)
22
35
* In :py:func: `~pvlib.iotools.get_pvgis_tmy `, the ``map_variables `` keyword
23
36
parameter now comes before the ``url `` keyword parameter. (:pull: `1795 `)
37
+ * Modified the ``surface_azimuth `` parameter in :py:func: `pvlib.iotools.get_pvgis_hourly ` to conform to the
38
+ pvlib azimuth convention (counterclockwise from north). Previously 0 degrees represented south.
39
+ (:issue: `1724 `, :pull: `1739 `)
40
+ * For consistency with the rest of pvlib, the ``pw `` parameters are renamed to
41
+ ``precipitable_water `` in :py:func: `pvlib.spectrum.spectral_factor_firstsolar `.
42
+ (:pull: `1768 `)
43
+ * For consistency with the rest of pvlib, the ``tilt `` parameter is renamed
44
+ to ``surface_tilt `` in :py:func: `pvlib.soiling.hsu `. (:issue: `1717 `, :pull: `1738 `)
45
+ * Several undocumented functions in :py:mod: `pvlib.iotools.midc `,
46
+ :py:mod: `pvlib.iotools.srml `, and :py:mod: `pvlib.iotools.surfrad `
47
+ are now private. (:issue: `1756 `, :pull: `1769 `)
24
48
25
49
26
50
Deprecations
27
51
~~~~~~~~~~~~
28
52
* The ``ivcurve_pnts `` parameter of :py:func: `pvlib.pvsystem.singlediode ` is
29
53
deprecated. Use :py:func: `pvlib.pvsystem.v_from_i ` and
30
54
:py:func: `pvlib.pvsystem.i_from_v ` instead. (:issue: `1626 `, :pull: `1743 `)
55
+ * Functions for calculating spectral modifiers have been moved to :py:mod: `pvlib.spectrum `:
56
+ :py:func: `pvlib.atmosphere.first_solar_spectral_correction ` is deprecated and
57
+ replaced by :py:func: `~pvlib.spectrum.spectral_factor_firstsolar `, and
58
+ :py:func: `pvlib.pvsystem.sapm_spectral_loss ` is deprecated and replaced by
59
+ :py:func: `~pvlib.spectrum.spectral_factor_sapm `. (:pull: `1628 `)
60
+ * Removed the ``get_ecmwf_macc `` and ``read_ecmwf_macc `` iotools functions as the
61
+ MACC dataset has been `removed by ECMWF <https://confluence.ecmwf.int/display/DAC/Decommissioning+of+ECMWF+Public+Datasets+Service >`_
62
+ (data period 2003-2012). Instead, ECMWF recommends to use CAMS global
63
+ reanalysis (EAC4) from the Atmosphere Data Store (ADS). See also :py:func: `pvlib.iotools.get_cams `.
64
+ (:issue: `1691 `, :pull: `1654 `)
65
+ * The ``recolumn `` parameter in :py:func: `pvlib.iotools.read_tmy3 `, which maps
66
+ TMY3 column names to nonstandard alternatives, is now deprecated.
67
+ We encourage using ``map_variables `` (which produces standard pvlib names) instead.
68
+ (:issue: `1517 `, :pull: `1623 `)
69
+ * :py:func: `pvlib.iotools.read_srml_month_from_solardat ` is deprecated and replaced by
70
+ :py:func: `pvlib.iotools.get_srml `. (:pull: `1779 `)
31
71
32
72
33
73
Enhancements
34
74
~~~~~~~~~~~~
35
- * Added a new irradiance decomposition model :py:func: `pvlib.irradiance.orgill_hollands `. (:pull: `1730 `)
75
+ * Added two new irradiance decomposition models: :py:func: `pvlib.irradiance.orgill_hollands ` (:pull: `1730 `)
76
+ and :py:func: `pvlib.irradiance.louche ` (:pull: `1705 `).
36
77
* The return values of :py:func: `pvlib.pvsystem.calcparams_desoto `,
37
78
:py:func: `pvlib.pvsystem.calcparams_cec `, and
38
79
:py:func: `pvlib.pvsystem.calcparams_pvsyst ` are all numeric types and have
39
- the same Python type as the `effective_irradiance ` and `temp_cell ` parameters. (:issue: `1626 `, :pull: `1700 `)
40
- * Added `map_variables ` parameter to :py:func: `pvlib.iotools.read_srml `
41
- and :py:func: `pvlib.iotools.read_srml_month_from_solardat ` (:pull: `1773 `)
80
+ the same Python type as the `` effective_irradiance `` and `` temp_cell ` ` parameters. (:issue: `1626 `, :pull: `1700 `)
81
+ * Added `` map_variables `` parameter to :py:func: `pvlib.iotools.read_tmy3 ` ( :issue: ` 1517 `, :pull: ` 1623 `),
82
+ :py:func: ` pvlib.iotools.read_srml `, and :py:func: `pvlib.iotools.read_srml_month_from_solardat ` (:pull: `1773 `).
42
83
* Added :func: `pvlib.iotools.get_srml ` that is similar to
43
84
:func: `pvlib.iotools.read_srml_month_from_solardat ` but is able to fetch multiple months
44
- of data using the `start ` and `end ` parameters.
85
+ of data using the `` start `` and `` end ` ` parameters.
45
86
(:pull: `1779 `)
46
87
* Allow passing keyword arguments to :py:func: `scipy:scipy.optimize.brentq ` and
47
88
:py:func: `scipy:scipy.optimize.newton ` solvers in
@@ -50,28 +91,70 @@ Enhancements
50
91
:py:func: `~pvlib.singlediode.bishop88_v_from_i `. Among others,
51
92
tolerance and number of iterations can be set.
52
93
(:issue: `1249 `, :pull: `1764 `)
53
- * Improved `ModelChainResult.__repr__ ` (:pull: `1236 `)
94
+ * Improved ``ModelChainResult.__repr__ `` (:pull: `1236 `)
95
+ * Exposes several functions useful for bifacial and shading calculations (:pull: `1666 `):
96
+
97
+ * :py:func: `pvlib.bifacial.utils.vf_row_sky_2d `
98
+ * :py:func: `pvlib.bifacial.utils.vf_row_sky_2d_integ `
99
+ * :py:func: `pvlib.bifacial.utils.vf_row_ground_2d `
100
+ * :py:func: `pvlib.bifacial.utils.vf_row_ground_2d_integ `
101
+ * :py:func: `pvlib.bifacial.utils.vf_ground_sky_2d `
102
+ * :py:func: `pvlib.bifacial.utils.vf_ground_sky_2d_integ `
103
+ * :py:func: `pvlib.shading.ground_angle `
104
+
105
+ * Added a function :py:func: `pvlib.spectrum.spectral_factor_caballero `
106
+ to estimate spectral mismatch modifiers from atmospheric conditions. (:pull: `1296 `)
107
+ * Add optional ``encoding `` parameter to :py:func: `pvlib.iotools.read_tmy3 `. (:issue: `1732 `, :pull: `1737 `)
108
+ * Added function to retrieve horizon data from PVGIS
109
+ :py:func: `pvlib.iotools.get_pvgis_horizon `. (:issue: `1290 `, :pull: `1395 `)
110
+ * Update the URL used in the :py:func: `pvlib.iotools.get_cams ` function. The new URL supports load-balancing
111
+ and redirects to the fastest server. (:issue: `1688 `, :pull: `1740 `)
112
+ * :py:func: `pvlib.iotools.get_psm3 ` now has a ``url `` parameter to give the user
113
+ the option of controlling what NSRDB endpoint is used. (:pull: `1736 `)
114
+ * :py:func: `pvlib.iotools.get_psm3 ` now uses the new NSRDB 3.2.2 endpoint for
115
+ hourly and half-hourly single-year datasets. (:issue: `1591 `, :pull: `1736 `)
116
+ * The default solar position algorithm (NREL SPA) is now 50-100% faster. (:pull: `1748 `)
117
+ * Added functions to retrieve daily precipitation, temperature, and snowfall data
118
+ from the NOAA's ACIS service: :py:func: `~pvlib.iotools.get_acis_prism `,
119
+ :py:func: `~pvlib.iotools.get_acis_nrcc `, :py:func: `~pvlib.iotools.get_acis_mpe `,
120
+ :py:func: `~pvlib.iotools.get_acis_station_data `, and
121
+ :py:func: `~pvlib.iotools.get_acis_available_stations `. (:issue: `1293 `, :pull: `1767 `)
122
+
54
123
55
124
Bug fixes
56
125
~~~~~~~~~
57
-
58
- * Prevent small negative values of `v_oc ` in :py:func: `pvlib.singlediode._lambertw `
126
+ * Prevent small negative values of ``v_oc `` in :py:func: `pvlib.singlediode._lambertw `
59
127
which result from accumulated roundoff error. (:issue: `1780 `, :issue: `1673 `, :pull: `1782 `)
128
+ * Corrects an error in view factor calculations which are part of
129
+ :py:func: `pvlib.bifacial.infinite_sheds.get_irradiance `. The error
130
+ affects rear surface irradiance by a few W/m2. As part of the correction,
131
+ average view factors are now computed by exact formulas rather than by
132
+ numerical integration. (:issue: `1665 `, :pull: `1666 `)
133
+ * ``data `` can no longer be left unspecified in
134
+ :py:meth: `pvlib.modelchain.ModelChain.run_model_from_effective_irradiance `. (:issue: `1713 `, :pull: `1720 `)
135
+ * ``d2mutau `` and ``NsVbi `` are now correctly passed through :py:func: `pvlib.pvsystem.max_power_point `
136
+ instead of being hardcoded. (:pull: `1733 `)
137
+ * :py:func: `pvlib.iam.physical ` no longer returns NaN when ``n=1 `` and ``aoi>90 ``.
138
+ This bug was introduced in v0.9.5. (:issue: `1706 `, :pull: `1707 `)
60
139
61
140
62
141
Testing
63
142
~~~~~~~
143
+ * Migrated to mamba-org/setup-micromamba. (:issue: `1746 `, :pull: `1758 `)
64
144
65
145
66
146
Documentation
67
147
~~~~~~~~~~~~~
68
-
69
- Benchmarking
70
- ~~~~~~~~~~~~~
148
+ * Updated the description of the interval parameter in
149
+ :py:func: ` pvlib.iotools.get_psm3 `. ( :issue: ` 1702 `, :pull: ` 1712 `)
150
+ * Fixed outdated nbviewer links. ( :issue: ` 1721 `, :pull: ` 1726 `)
71
151
72
152
73
153
Requirements
74
154
~~~~~~~~~~~~
155
+ * With the removal of :py:mod: `pvlib.forecast `, the following packages are no
156
+ longer listed as (optional) dependencies: ``netCDF4 ``, ``cftime ``, and ``siphon ``.
157
+ (:pull: `1766 `)
75
158
76
159
77
160
Contributors
@@ -83,3 +166,21 @@ Contributors
83
166
* Cliff Hansen (:ghuser: `cwhanse `)
84
167
* Cédric Leroy (:ghuser: `cedricleroy `)
85
168
* Jean-Baptiste Pasquier (:ghuser: `pasquierjb `)
169
+ * Mark Mikofski (:ghuser: `mikofski `)
170
+ * Lakshya Garg (:ghuser: `Lakshyadevelops `)
171
+ * Ben Pierce (:ghuser: `bgpierc `)
172
+ * Joseph Palakapilly (:ghuser: `JPalakapillyKWH `)
173
+ * Anton Driesse (:ghuser: `adriesse `)
174
+ * Will Holmgren (:ghuser: `wholmgren `)
175
+ * Karel De Brabandere (:ghuser: `kdebrab `)
176
+ * Josh Stein (:ghuser: `jsstein `)
177
+ * Kevin Anderson (:ghuser: `kandersolar `)
178
+ * Siddharth Kaul (:ghuser: `k10blogger `)
179
+ * Kshitiz Gupta (:ghuser: `kshitiz305 `)
180
+ * Stefan de Lange (:ghuser: `langestefan `)
181
+ * Jose Antonio Caballero (:ghuser: `Jacc0027 `)
182
+ * Andy Lam (:ghuser: `andylam598 `)
183
+ * :ghuser: `ooprathamm `
184
+ * Devon Watt (:ghuser: `d-watt `)
185
+ * Todd Karin (:ghuser: `toddkarin `)
186
+ * Corey Pullium (:ghuser: `cpullium `)
0 commit comments