The consolidation of CECRE as the centre for the supervision and control of special regime made it possible to successfully manage the variable nature characterised by wind energy and permits the control of extreme conditions such as the one which occurred on demand was covered by this energy and where the instantaneous wind energy production exceeded 14,960 MW at one specific moment on the same day; contrasting with the situation registered on 26 June at 10:32am when this energy managed to cover just 1%.