Modeling Dynamics of Electric and Electronic Components in DC Distribution Grids

DC power has recently become a potential option to contribute to future power systems. While the steady state analysis of DC distribution networks becomes more and more mature, dynamic analysis of DC grids is under-investigated. On the other hand, transient of DC network is different from AC networks’ due to a greater participation of electronics converters at generator sides and consumption sides. This paper describes a model of a DC network comprising several components to produce a general formulation which is subsequently simulated and validated.status: publishe