Zobrazeno 1 - 10
of 71
pro vyhledávání: '"Adria Junyent-Ferre"'
Publikováno v:
The Journal of Engineering (2019)
DC microgrids are expected to play an important role in maximising the benefits of distributed energy resources in future low carbon smart power systems. One of the remaining complex challenges is the requirement for effective DC protection solutions
Externí odkaz:
https://doaj.org/article/82f2283d85b54abd818565455200361b
Publikováno v:
IEEE Transactions on Industrial Electronics. 69:1443-1453
This article proposes a bridgeless push–pull resonant ac–dc converter featuring naturally balanced switching loss at the primary side. The proposed converter employs a current-fed push–pull structure and two rectifier diodes at the primary side
Publikováno v:
Energies; Volume 15; Issue 12; Pages: 4460
Fault detection and isolation are important tasks to improve the protection system of low voltage direct current (LVDC) networks. Nowadays, there are challenges related to the protection strategies in the LVDC systems. In this paper, two proposed met
Publikováno v:
IET Renewable Power Generation, Vol 15, Iss 5, Pp 1005-1018 (2021)
This paper presents a uniform optimal power sharing strategy to coordinate the wind turbines (WTs) in a wind farm (WF) to provide occasional and continuous frequency response (FR). The coordination of WTs is formulated as an optimisation problem that
Autor:
Aimable Ngendahayo, Adrià Junyent-Ferré, Joan Marc Rodriguez-Bernuz, Elizabeth Nyeko, Etienne Ntagwirumugara
Publikováno v:
International Journal of Renewable Energy Development, Vol 13, Iss 4, Pp 630-638 (2024)
Electric vehicles (EVs) are being introduced in Rwanda and becoming attractive for different reasons. For instance, these types of vehicles can help decrease air pollution and noise emissions. In addition, it presents an alternative to combustion eng
Externí odkaz:
https://doaj.org/article/1ff4f87ed0b0449291a2577b54778358
Publikováno v:
Renewable Energy. 150:356-369
The increasing penetration level of plug-in electric vehicles (PEVs), as well as distributed generators (DGs), imposes significant challenges on power system planning. This work presents a coordinated approach for the planning of PEV charging facilit
Publikováno v:
IEEE Transactions on Power Electronics. 35:3740-3753
This article presents a reactive power elimination method for high conversion-ratio bidirectional resonant converter with ripple-free current at the low voltage side. When transferring power in the backward mode operation, the converter with heavy lo
Publikováno v:
IEEE Transactions on Power Delivery. 35:171-182
The modular multilevel converter is the state-of-the-art topology for voltage source converter HVDC. Despite its advantages, this converter handles large internal low-frequency energy ripples, and the capacitance that supports these dynamics is a key
Publikováno v:
IEEE Workshop on Control and Modeling for Power Electronics (COMPEL)
Low voltage DC (LVDC) microgrids have many potential advantages for the electrification of rural developing areas. In the long term, these micro-grids could be interconnected to create local mini-grids, which would enhance resilience and power supply
Publikováno v:
2021 IEEE Madrid PowerTech.
Active network management (ANM) using power electronic devices will become an essential tool for distribution network operators to deal with the variability of a large number of low-carbon technologies. To enable ANM, this paper proposes a control sc