Solargis

Marcel Suri, Chief Executive Officer of Solargis, speaks to pv magazine about the factors influencing the performance of PV plants globally and in India, and how historical datasets, coupled with advancements in computing power and data analytics, help optimise PV system design for better risk management.

Solargis data indicates that Indian solar operators have experienced below-average PV panel performance due to air pollution in each of the past five Winters. Northern India experienced the worst air quality in decades this January with data showing a 30-50% dip in solar irradiance due to high aerosol levels.

With global irradiance above average in Australia, Southeast Asia and Europe, and stable in the United States, solar data provider Solargis says stakeholders should focus on the stability of power grids, while navigating solar financing complexities in developing economies and supply chain capacities in 2024.

For developers to close the emerging gap as the market becomes more competitive – and, crucially, build projects that perform to investors’ expectations in the long term – they need to not only develop better understanding of the factors influencing project performance but also take steps to adopt advances made in other established solar markets worldwide in the use of solar data.