High voltage direct current (HVDC) technology has begun to gather a high degree of interest
in the last few decades, showing a fast evolution of achievable voltage levels, transfer …

Multi-terminal HVDC is an important new technology for bulk power transfer from large
sources of remote renewables to large load centers. Recently MTDC grids have become …

There is concern that the levels of inertia in power systems may decrease in the future, due
to increased levels of energy being provided from renewable sources, which typically have …

In this paper, a flexible voltage control strategy, which takes good use of the distributed
energy storage (DES) units, is proposed to enhance the voltage stability and robustness of …

Voltage source converter based multiterminal HVDC (VSC-MTDC) technology has shown
many advantages. However, following a large disturbance, the dc voltage and the output …

This paper proposes a new railway electrification system in which the voltage-source
converter (VSC) becomes the basic building block. This will allow existing railways …

This paper presents an analytical design method for the dc collector systems of offshore
wind farms and proposes an improved topology to overcome the limitations of the …

More interconnections among countries and synchronous areas are foreseen in order to
fulfil the EU 2050 target on the renewable generation share. One proposal to accomplish …

In this paper, an optimal power flow for combined AC and DC grids is proposed. Several
suggested projects to increase the transmission capacity are based on multi-terminal HVDC …

A generic inertia emulation controller (INEC) scheme for multi‐terminal voltage‐source‐
converter (VSC)‐based high voltage direct current (HVDC) systems is proposed in this …