Gnarum | Empowering your energy
The quarter-hourly (QH) electricity market: Implications and challenges for agents in the Iberian energy market
From 18 March 2025, the Spanish electricity market will take a decisive step towards greater operational granularity with the implementation of the intraday market in 15-minute intervals (QH) and the settlement of deviations at the same resolution (ISP15). From 1 May onwards, deviations will be settled on the basis of fifteen-minute granularity, in accordance with […]
Read MoreKeys to obtaining accurate predictions in a quarter-hourly electricity market (QH)
The implementation of the quarter-hourly market (QH) in the Spanish electricity sector is a significant change that allows for more accurate allocation of deviations and more optimised operation of the electricity system. However, it requires agents to adapt their forecasting, operation and settlement systems to handle these more granular intervals. From 1 May onwards, deviations […]
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