News

Attend our next training session on solar power forecasting

How can forecasts help me in improving the profitability of solar installations?
How can they increase the performance of my portfolio?
How to use forecasts to balance the electrical network? 
This training will help you answering these questions.

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Steadysun will attend EnerGaia exhibition

We will attend EnerGaia exhibition on December 12, 2019 in Montpellier.
We will be pleased to meet with French solar developers, EPC and asset managers seeking to expand their business internationally. Steadysun, with global reach, can deliver value to mitigate financial risks related to grid code requirements.

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Case Studies

Integration of a Large-scale Photovoltaic Power Plant into a Central American Network

As in all regions well exposed to the sun, photovoltaic energy is expanding in Central America. As it is the case here for this 60 MW plant, large-scale projects are currently being connected to the network. On January 22, 2018 sunny weather was forecasted by all the meteorological models used by our steadyMet solution.  None…

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Trading : A Portfolio of Photovoltaic Solar Plants in Italy

If we consider the same prevision quality, the size and compositions of a portfolio have an impact on the gaps between planned and actual power generation. The case of September, 7th 2017 related to a portfolio of about 20 plants illustrates this point.  This is a rather chaotic day from a meteorological perspective. Here, the…

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Solar Energy Forecasting Used to Manage a Solar PV Plant with Storage in an Insular Grid

In the Martinique Island (French oversea territory in the Caribbean), the grid stability can be seriously affected by the variability of the solar PV production. The larger-scale integration of this energy, will go with the addition of storage capacities and an adapted management system which integrates forecasts of the solar production over several time scales.…

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Our Forecasting Solutions


Our Forecasting Products

> SteadyEye

1 minute > 30 minutes

Using the additional instrumentation on site which takes pictures of the sky, a production forecast for the coming minutes is proposed...

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> SteadySat

30 minutes > 6 hours

Combined with weather forecasts, satellite imagery allows the evolution of the cloud cover and the production profile to be refined for the hours to come...

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> SteadyMet

6 hours > 240 hours

A solar irradiance and production forecast for the coming days is delivered using meteorological models and the available production data...

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