Zobrazeno 1 - 10
of 3 112
pro vyhledávání: '"DC~distribution"'
Publikováno v:
电力工程技术, Vol 43, Iss 6, Pp 142-152 (2024)
The multi-terminal flexible DC distribution system has developed rapidly and has obvious advantages in integrating new energy. However, rapid and reliable fault identification is one of the challenges in its development. To address the issue of the i
Externí odkaz:
https://doaj.org/article/07118bd9a8654e53b116dc602af5b7c1
Publikováno v:
Frontiers in Electronics, Vol 5 (2024)
With the introduction of China’s “Carbon Peaking Action Plan Before 2030,” the transformation of the power industry has released huge opportunities and potential. The DC distribution network can well-coordinate the contradiction between distrib
Externí odkaz:
https://doaj.org/article/892bcac8a73b472a971a02e4143db4cc
Autor:
S Jarjees Ul Hassan, Arif Mehdi, Zeeshan Haider, Jin-Sol Song, Arefaynie D. Abraham, Gwang-Su Shin, Chul-Hwan Kim
Publikováno v:
International Journal of Electrical Power & Energy Systems, Vol 159, Iss , Pp 110003- (2024)
AC systems have been used for power distribution for more than a century owing to their numerous advantages, which have led to their widespread adoption worldwide. However, the modern world is being rapidly revolutionized by clean, green, and environ
Externí odkaz:
https://doaj.org/article/44249f5b072f4307a7ac587c26dc7add
Autor:
Namani, Rakesh a, ⁎, Subramaniam, Senthilkumar b, Samikannu, SarojiniMary b, Gurusamy, Madhusudanan b
Publikováno v:
In Journal of King Saud University - Engineering Sciences December 2024 36(8) Part A:591-599
Autor:
Yiyao Zhou, Qianggang Wang, Xiaolong Xu, Tao Huang, Jianquan Liao, Yuan Chi, Xuefei Zhang, Niancheng Zhou
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol PP, Iss 99, Pp 1-5 (2024)
Optimal Power Flow (OPF) plays a crucial role in the optimization and operation of the bipolar DC distribution network (Bi-DCDN). However, existing OPF models encounter difficulties in power optimization of Bi-DCDNs due to the optimal power is expres
Externí odkaz:
https://doaj.org/article/6a53aae458234340aff43d0bba93dd28
Publikováno v:
Tehnički Vjesnik, Vol 31, Iss 5, Pp 1689-1695 (2024)
With the increasing demand for DC transmission from new energy sources and the increasing DC load, the original AC distribution network system cannot meet the demand for power transmission, and AC-DC distribution network has become one of the develop
Externí odkaz:
https://doaj.org/article/96d65835f28648dbab74211740975cd9
Publikováno v:
IEEE Access, Vol 12, Pp 106822-106831 (2024)
The existing fault current analysis in distribution networks tend to ignore the impact of the control dynamics arising from AC/DC converters. In response to the abovementioned challenge, this paper introduces a novel fault current estimation calculat
Externí odkaz:
https://doaj.org/article/0bc49df25ded41538076224ea05a3ab3
Publikováno v:
CSEE Journal of Power and Energy Systems, Vol 10, Iss 2, Pp 574-583 (2024)
This paper addresses the planning problem of parallel DC electric springs (DCESs). DCES, a demand-side management method, realizes automatic matching of power consumption and power generation by adjusting non-critical load (NCL) and internal storage.
Externí odkaz:
https://doaj.org/article/b1341d3555d74b0db4b59db652579a39
Autor:
Faisal Mumtaz, Taha Saeed Khan, Mohammed Alqahtani, Hadeed Ahmed Sher, Ali S. Aljumah, Sulaiman Z. Almutairi
Publikováno v:
IEEE Access, Vol 12, Pp 45796-45810 (2024)
In the modern world, the growing presence of renewable energy power near the consumer end makes DC distribution systems more attractive than traditional AC ones. However, designing fault diagnosis schemes for the DC distribution system is a complicat
Externí odkaz:
https://doaj.org/article/1b50dd34eb1a4931a4613d78f4353220
Publikováno v:
IEEE Access, Vol 12, Pp 30329-30344 (2024)
Conventional strategies are not effective in addressing the complex protection challenges in medium-voltage DC distribution networks (MVDCDN). The main challenge in MVDCDN is the high-rising DC fault current, requiring a robust and fast protection st
Externí odkaz:
https://doaj.org/article/ac8e14df9ce34499b2d906b6fbd93d96