Concise and reliable modeling for the aggregated power flexibility of distributed energy
resources (DERs) in active distribution networks (ADNs) is essential for coordinating …

The separation of transmission and distribution systems raises a variety of questions
concerning the integration of many distributed generators (DGs) into future grids. They are …

With increased dispatchable distributed energy resources (D-DER), distribution systems
have increased capacity to support the transmission side. This paper assesses the effect of …

Flexibility provision from active distribution grids requires efficient and robust methods of
optimization and control suitable to online operation. In this paper we introduce conditions …

A probabilistic method has been proposed to study the interaction between the active
distribution network and the transmission network at the grid supply point. The Monte Carlo …

In Germany, distribution grid operators are pursuing a smartification strategy, supported by
the expected rollout of smart meters, to enhance power grid observability and address …

The concept of the Flexibility Region (FR) is becoming critical for integrating Active
Distribution Networks (ADNs) into modern power systems and exploiting their potential for …