METHOD OF CONTROLLING A POWER DISTRIBUTION SYSTEM INCLUDING A MICROGRID

Method () of controlling a distribution network () and a microgrid controller () adapted for the method. The distribution network () comprises assets (-) in a first part () and a second part (). which parts () are selectively connected to each other into an interconnected state at a connection point (PCC). The method comprises monitoring () and controlling () the assets (-) of the distribution network (). In a first control mode (A), the first part () is controlled by a distribution network controller () and the second part is controlled by the microgrid controller (). Especially, the method includes selecting () between controlling () the distribution network () in the interconnected state in accordance with the first control mode (A), and controlling () the distribution network () in the interconnected state in accordance with a second control mode (B), in which second control mode (B) the assets (-) of the both the first part () and the second part () are controlled by the distribution network controller ().