Results 101 to 110 of about 1,976 (165)
Assessing the Dynamic Resilience of Urban Road System: A Case Study of Xiamen City, China
Journal of Flood Risk Management, Volume 19, Issue 2, June 2026.ABSTRACT Urban road system resilience is critical for managing extreme flood events, yet existing assessments predominantly focus on static indicators that capture inherent system capacity rather than dynamic responses to disturbances. This study proposes a dynamic resilience analysis framework that tracks urban road system performance under ...
Hongjie Huang +4 more
wiley +1 more source
Grounding of Outdoor High Voltage Substation: Samnanger Substation
, 2012 The subsurface grounding network of high voltage substations is installed as a protective measure to prevent dangerous touch- and step voltages inside the substation area. The main objective of this master thesis is to map the different parameters that will influence the performance of the grounding system, and to what extent the performance will be ...
openaire +1 more source
Effectiveness and Comparison of Digital Substations Over Conventional Substations
Advances in Science, Technology and Engineering Systems Journal, 2019 Aashir Waleed +6 more
openaire +1 more source
Some of the next articles are maybe not open access.
Related searches:
Related searches:
Electrical Engineering, 1942
AS compared to transmission lines, it is more important that overhead ground wires or vertical masts over substations be correctly located so as to provide shielding of the structure against direct strokes of lightning. In a previously published paper1 the authors discussed the shielding characteristics required for transmission lines.
C. F. Wagner, G. D. McCann, C. M. Lear
openaire +1 more source
AS compared to transmission lines, it is more important that overhead ground wires or vertical masts over substations be correctly located so as to provide shielding of the structure against direct strokes of lightning. In a previously published paper1 the authors discussed the shielding characteristics required for transmission lines.
C. F. Wagner, G. D. McCann, C. M. Lear
openaire +1 more source
IEEE Transactions on Power Delivery, 1989
Conversion of lines and substations to higher voltage has emerged in the industry as a viable alternative in meeting load growth or transmission requirements. This somewhat unconventional approach offers several advantages. Beyond the practical aspects such as use of available right-of-way and substation site, the economic advantages may be of ...
J. Panek, H. Elahi
openaire +1 more source
Conversion of lines and substations to higher voltage has emerged in the industry as a viable alternative in meeting load growth or transmission requirements. This somewhat unconventional approach offers several advantages. Beyond the practical aspects such as use of available right-of-way and substation site, the economic advantages may be of ...
J. Panek, H. Elahi
openaire +1 more source
A Platform for Smart Substations
Future Generation Communication and Networking (FGCN 2007), 2007For more efficient and economical management of substations, the concept of a smart substation has been introduced using intelligent and ubiquitous IT techniques. Also, many site studies for smart substations have been performed. In this paper, we propose ubiquitous IT prototype hardware, functions and communication interfaces on an embedded platform ...
Hak-Man Kim, Jong-Joo Lee, Dong-Joo Kang
openaire +1 more source
Development of a Substation-Area Backup Protective Relay for Smart Substation
IEEE Transactions on Smart Grid, 2017A substation-area protective relay is proposed to overcome the inherent defects of the traditional backup protection system. The relay performs local backup protective functions for the whole substation and its connected transmission lines. The setting coordination of backup protections will be simplified by this relay with a shorter fixed time-delay ...
Yiqing Liu +3 more
openaire +1 more source
Anomaly detection in substation networks
Journal of Information Security and Applications, 2020Fundamental components of the distribution systems of electric energy are primary and secondary substation networks. Considering the incorporation of legacy communication infrastructure in these systems, they often have inherent cybersecurity vulnerabilities.
Kreimel P. +4 more
openaire +2 more sources