The FORECAST Service enabled by Gnarum, allows producers to reduce their diversion costs from the early stages of implementation of each installation, through the various management platforms of the Last Resort Suppliers (CUR).

As a general rule, renewable energy producers use a Representative Agent in the free market to intermediate with OMIE and REE in the management and optimisation of the sale of their energy. 

However, it can take several weeks, or even months, from the time a plant starts feeding energy into the grid to the start of its representation contract. During this period of time, the various CURs set up a web platform so that the producer can manage its generation forecasts by means of manual uploads, or through a file in a specific format. 

If during this period generation forecasts are not available in accordance with the technology and geographical position of the plant, and therefore if these forecasts are not uploaded to the CUR platform, all the production generated will be diverted, with the economic loss that this represents.