Microgrids are a suitable, reliable and clean solution to integrate distributed generation into
the mains grid. Microgrids can present both AC and DC distribution lines. The type of …

Transport of energy over long distances from remote natural sources to consumers in big
cities requires technical, economic and environmental considerations. Uncertain wind flow …

Given the current evolution of Voltage Source Converters (VSC), Multi-Terminal High
Voltage Direct Current (MTDC) grids are now becoming a real possibility. Still, some …

This paper presents the description of a system model (meta-system) that specifies structural
and functional aspects of a middleware architecture, such as: composition elements …

DC systems are a new and emerging technology. DC system benchmark networks are
necessary to study transient faults and operation condition changes in these systems …

Voltage source converter (VSC) DC systems are a new and emerging technology. They offer
advantages over AC systems but also pose concerns, such as transient fault currents. VSCs …

Voltage source converter (VSC) DC systems are a new and emerging technology. These
systems offer advantages over AC systems but also present concerns, such as transient fault …

This paper discusses an energy-efficient LED lighting distribution system in high-rise
buildings based on 48Vdc bipolar ELVDC distribution nano-grid fed from a centralized …

ABSTRACT HVDC systems are a promising solution for future expansions of power systems,
new interconnections between nations and the connection of large power plants located in …

Системы электропитания различного назначения (цифровые и
телекоммуникационные системы, контрольно-измерительная аппаратура …