: R10 significantly enhanced the modeling of bifacial modules, accounting for reflected radiation from the ground—a must-have for modern commercial utility projects. User Experience
is a "pro-grade" tool. If you are looking for a quick, simplified estimate, this might be overkill. However, for engineers and installers who need to guarantee performance and account for complex shading environments, it is one of the most trusted simulation environments available.
Drag and drop modules from the database onto the roof. The software has a "Snap" function that auto-aligns panels. You can define row spacing, tilt angles, and even landscape/portrait orientation. R10 introduced the "Ventilation gap" parameter for building-integrated PV (BIPV). pv software pvsol premium 2019 r10
: Enables simulation of radiation gains on the back of mounted bifacial modules, which are listed separately in the energy balance.
No software is without its nuances, and PV*SOL is no exception. User feedback from the time of the 2019 release highlights both the strengths and realistic limitations of the software: : R10 significantly enhanced the modeling of bifacial
In conclusion, exemplifies the sophistication required in modern renewable energy engineering. It successfully marries 3D modeling, dynamic weather simulation, electrical design verification, and financial analysis into a single platform. While later versions have since superseded it, the 2019 R10 release remains a robust and reliable tool for designing high-performing PV systems. For anyone serious about solar project development—from residential rooftops to commercial microgrids—mastering such simulation software is no longer optional; it is the standard for quality, transparency, and bankability in a rapidly greening energy landscape.
Click the "Start Simulation" button. Depending on the complexity, it takes 10 to 60 seconds. The output includes hourly energy yield for a full year. Finally, generate a PDF report for the client. The report includes the performance ratio, a 3D rendering of the array, and financial projections. However, for engineers and installers who need to
: Color-coded maps placed directly onto the 3D model to show exactly which areas receive the most shade.
PVSOL Premium 2019 R10 is a feature-rich, dynamic simulation program designed for 3D system design, shading analysis, energy yield calculation, and financial forecasting. The "R10" designation indicates a specific release within the 2019 version, which brought refinements in usability, component databases, and calculation algorithms. Unlike basic online calculators, PVSOL offers a holistic environment where designers can model complex scenarios, including rooftop, ground-mounted, and building-integrated photovoltaics (BIPV), alongside battery storage systems and heat pumps.
: Precise 3D shading analysis prevents underperforming systems and avoids costly post-installation modifications.
The 2019 R10 version introduced significant improvements in how the software handled modern module technologies.
@article{wang2021mlfw,
title={MLFW: A Database for Face Recognition on Masked Faces},
author={Wang, Chengrui and Fang, Han and Zhong, Yaoyao and Deng, Weihong},
journal={arXiv preprint arXiv:2109.05804},
year={2021}
}
This database is publicly available. We provide: 1) the original images(250x250), 2) the aligned images(112x112) and 3) the pair list. Baidu Netdisk(code:328y) , Google Drive
Now, we provide a list to indicate the masked faces. Google Drive