Question-and-Answer Resource for the Building Energy Modeling Community
 | 1 | initial version |
As of v8.9, EnergyPlus now includes the PVWatts calculation, which allows modeling PV with 1-axis and 2-axis tracking. For example, note the Generator:PVWatts Field Array Type input, which can be OneAxis, OneAxisBacktracking, and TwoAxis.
This model is also wrapped in the OpenStudio SDK.
