Zobrazeno 1 - 10
of 101
pro vyhledávání: '"Rongwu Zhu"'
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol 10, Iss 4, Pp 1384-1398 (2024)
The presence of renewable energy resources in LV distribution networks may lead to a distribution transformer, also known as a Smart Transformer (ST), experiencing the bidirectional power flow. Therefore, the ST must have the capability to operate in
Externí odkaz:
https://doaj.org/article/518cfe82fc4143469683195364b7804f
Publikováno v:
IEEE Open Access Journal of Power and Energy, Vol 11, Pp 2-14 (2024)
Smart solid-state transformers (STs) have been proposed to modernize the distributed renewable resources dominated distribution system and facilitate the integration of different subsystems/resources as an energy hub/router. A solid power deliver amo
Externí odkaz:
https://doaj.org/article/f35684a56a114d29a21ba56deab3e125
Publikováno v:
IEEE Open Journal of Power Electronics, Vol 4, Pp 67-80 (2023)
Power Line Communication (PLC) and Simultaneous Wireless Information and Power Transfer (SWIPT) are popular examples of applications, where power and information are transmitted simultaneously. In most cases, different devices have been used to gener
Externí odkaz:
https://doaj.org/article/14172e9fce204d2bbc240b4b24f3f80f
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol 7, Iss 3, Pp 530-540 (2021)
Externí odkaz:
https://doaj.org/article/860f909d19ad46cf9e6999390541ece3
Publikováno v:
IET Power Electronics, Vol 14, Iss 5, Pp 958-968 (2021)
Abstract As one of the most representative series active compensators, dynamic voltage restorer (DVR) can solve voltage‐related power quality uses effectively. The in‐phase voltage control and energy‐optimised control are the two typical contro
Externí odkaz:
https://doaj.org/article/f4b1e2b1e0c14de6a50bed0a8e9f74ca
Autor:
Giampaolo Buticchi, Chi-Seng Lam, Xinbo Ruan, Marco Liserre, Davide Barater, Mohamed Benbouzid, Oriol Gomis-Bellmunt, Carlos Paja, Chandan Kumar, Rongwu Zhu
Publikováno v:
IEEE Open Journal of the Industrial Electronics Society, Vol 2, Pp 451-468 (2021)
Renewable Energy Systems have been in the spotlight of the academic and industrial research for more than two decades, thanks to the development of several fields related to the Electrical Engineering. More recently, with the increasing complexity of
Externí odkaz:
https://doaj.org/article/41afd93547be443786f44df7d8cc30c8
Publikováno v:
CES Transactions on Electrical Machines and Systems, Vol 4, Iss 4, Pp 264-274 (2020)
Solid-state transformer-based smart transformer (ST) can provide the dc connectivity and advanced services to improve the grid performance and to increase the penetration of the power electronics interfaced resources (e.g., distributed generators and
Externí odkaz:
https://doaj.org/article/2f5b6600cf494ef2986c969d7407689f
Publikováno v:
IEEE Access, Vol 7, Pp 140908-140921 (2019)
Dynamic voltage restorers (DVRs) are devices that compensate for voltage sags/swells in power distribution systems effectively. However, the performance of DVRs may be easily endangered by large load-circuit currents. This work proposes a dual-functi
Externí odkaz:
https://doaj.org/article/75fb8917cd76413497742663e9899689
Publikováno v:
Energies, Vol 11, Iss 11, p 3080 (2018)
The traditional intelligent algorithms for the selected harmonic elimination pulse-width modulation (SHEPWM) of multilevel converters provide low convergent rate and low accuracy of solutions when solving quarter-wave symmetry nonlinear equations. To
Externí odkaz:
https://doaj.org/article/600e8f89fe8043758a282686de397646
Publikováno v:
Cecati, F, Zhu, R, Liserre, M & Wang, X 2022, ' Nonlinear Modular State-Space Modeling of Power-Electronics-Based Power Systems ', IEEE Transactions on Power Electronics, vol. 37, no. 5, pp. 6102-6115 . https://doi.org/10.1109/TPEL.2021.3127746
Power system state-space models are often constructed by interconnection of their subsystems (converters, distribution lines, and grid). The interconnection between L-/LCL-filtered converters with the distribution lines subsystems is often realized t