From an operational standpoint, the SRA addresses a variety of topics, from equipment-related downtime to voltage collapse. A key finding by kWh Analytics is that overly optimistic P50s remain the largest driver of under-performance. According to kWh Analytics, extreme downside scenarios can be reduced by as much as a factor of 10 with realistic, data-driven availability estimates.
Clean Power Research is pleased to contribute once again to the SRA (see page 16 of the report). This year we focused on soiling, with research indicating that unmitigated soiling can lead to energy production losses of up to 50% in specific regions. The article compares the results of two prevailing soiling loss models to understand how their results vary. By employing various soiling loss models with accurate model inputs and reliable irradiance data, it’s possible to establish effective strategies to minimize performance uncertainty.
– Jason Kaminsky, CEO, kWh Analytics
kWh Analytics’ Solar Risk Assessment report
The Solar Risk Assessment report is a platform for thought leaders to share data-driven insights into emerging risks that help the industry progress toward a resilient renewable energy future. This year, contributing companies include: kWh Analytics, Kiwa, Waaree Energies, Alliant Insurance Services, Solarlytics, Univers, SolarGrade, Lloyd’s, Powin, IFP, Nextracker and Longroad Energy.
To read the 2024 Solar Risk Assessment and reports from previous years, visit: www.kwhanalytics.com/solar-risk-assessment