pvlib-python
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pvlib
A set of documented functions for simulating the performance of photovoltaic energy systems.
IEC 61853-3 describes a standard process for making an energy rating score for a given set of module parameters. We would like to use this method to rank modules starting...
- [ ] Closes #1553 - [x] I am familiar with the [contributing guidelines](https://pvlib-python.readthedocs.io/en/latest/contributing/index.html) - [ ] Tests added - [ ] Updates entries in [`docs/sphinx/source/reference`](https://github.com/pvlib/pvlib-python/blob/main/docs/sphinx/source/reference) for API changes. -...
**Describe the bug** In `pvlib.temperature`, several units are missing unicode superscripts, and degrees Celsius are missing the °. **To Reproduce** Steps to reproduce the behavior: 1. Visit [documentation](https://pvlib-python.readthedocs.io/en/stable/_modules/pvlib/temperature.html) **Expected behavior**...
**Issue** The section ordering of [Irradiance Transposition documentation](https://pvlib-python.readthedocs.io/en/stable/gallery/irradiance-transposition/plot_mixed_orientation.html) in Example Gallery is not very fluid, in my opinion. **Current situation** 1. Mixed Orientation 2. Reverse transposition using one year of...
**Is your feature request related to a problem? Please describe.** `modelchain.ModelChain` and `modelchain.ModelChain.with_pvwatts` only consider optical losses for diffuse irradiance for modules from the Sandia Database, which contain an [FD...
When `modelchain.PVWATTS_CONFIG` was first added, the Fuentes temperature model was not in pvlib so `temperature.sapm` was substituted. `temperature.fuentes` was added in v0.8.0. Consider changing `PVWATTS_CONFIG.temperature_model` to `'fuentes'` [here](https://github.com/pvlib/pvlib-python/blob/dfafe6de2f9c9d96f20d1b93cc2709328c77d645/pvlib/modelchain.py#L53).
