top of page
Fracsun Blog
Explore the Fracsun Blog for insightful articles, resources, and updates on solar energy. Stay informed about industry trends, best practices, and the latest innovations in renewable energy.


Summer Soiling Surge: Keep Panels Clean When It Matters Most
Dust storms and pollen can coat your modules in a matter of hours. When temperatures rise and skies stay clear, summer months often...
2 days ago2 min read
Â


Stay Connected Anywhere: ARES’s Robust Connectivity & Real‑Time Data
Whether your arrays sit in remote deserts or sprawling farmland, you need continuous, reliable soiling and irradiance data to know when and where to clean. Enter the ARES Soiling Station: a self‑powered, solar‑charged sensor with built‑in eSIM, deep‑sleep battery management, and flexible comms that keep you plugged in 24/7—no matter how tough the field conditions.
Jul 143 min read
Â


How We Measure Soiling: ARES Soiling Station Deep Dive
In solar energy, soiling—the buildup of dust, pollen, and debris on panels—is one of the most underestimated performance killers. Left...
Jul 103 min read
Â


Soiling comparison to a manually cleaned array
Comparing the soiling loss measurement of Fracsun’s ARES device with the inverter outputs of two similar PV arrays, wherein one of the array
Feb 28, 20232 min read
Â


A graphical look at soiling loss variation between IE estimates and field measurements
See the accuracy of the IE measurements as compared to empirical field measurements made within the vicinity of the estimations target locat
Feb 28, 20232 min read
Â


Case Study: The art & science of soiling sensor placement
How many soiling stations are needed for a particular site? While there are several factors that drive our recommendation for sensor quant
Feb 28, 20235 min read
Â
bottom of page