Results 1 to 10 of about 4,396 (134)
Radial Thermoelectric Model for Stranded Transmission Line Conductors [PDF]
Sensors, 2023 Bare-stranded conductors play a critical role in the efficiency and safe operation of transmission lines. The heat generated in the interior of the conductor is conducted radially to the outer surface, creating a radial thermal gradient.
Jordi-Roger Riba
doaj +2 more sources
On-Line Core Losses Determination in ACSR Conductors for DLR Applications. [PDF]
Materials (Basel), 2022 Dynamic line rating (DLR) is a method that focuses on dynamically determining the maximum allowable current of power lines, while ensuring they operate within safe limits. DLR needs to monitor the temperature and current of the line in real-time, as well
Riba JR +3 more
europepmc +4 more sources
Energy Reports, 2021 The increasing electrical power generation from renewable energy resources poses new challenges to the electrical grid. These challenges are mainly related to the inconsistent nature of renewable energies and the burden on transmission lines due to the ...
Abdelrahman Sobhy +2 more
doaj +1 more source
Performance Analysis of a Dynamic Line Rating System Based on Project Experiences
Energies, 2022 This paper aims to demonstrate the performance and reliability analysis of a dynamic line rating (DLR) system at the Bulgarian demonstration site of the FLEXITRANSTORE project.
Levente Rácz +4 more
doaj +1 more source
DLR related model development and performance analysis in the framework of FLEXITRANSTORE
Energy Reports, 2023 This paper demonstrates a practical implementation of a dynamic line rating (DLR) system and an effective ice prediction and prevention method using line monitoring sensors within the FLEXITRANSTORE international project framework.
Dávid Szabó +6 more
doaj +1 more source
IEEE Access, 2021 Owing to the economic, social, and political problems in the expansion of transmission infrastructure, novel transmission topologies are in demand to efficiently utilize the existing infrastructure.
Muhammad Numan +4 more
doaj +1 more source
Energies, 2020 The need for flexibility in power system operation gradually increases regarding more renewable energy integration, load growth, etc., and the system operators already invest in this manner to enhance the power system operation. Besides, the power system
F. Gülşen Erdinç +3 more
doaj +1 more source
IET Renewable Power Generation, 2022 Wind farms installed at wind‐rich regions often located in remote areas increase overloads in the weak adjacent transmission network. As a result of this congestion, extra transmission capacity is required to avoid wind energy or load curtailment that ...
Behzad Keyvani, Damian Flynn
doaj +1 more source
Enhancing PV Hosting Capacity Using Voltage Control and Employing Dynamic Line Rating
Energies, 2021 Photovoltaic (PV) system installation has encouraged to be further expedited to minimize climate change and thus, rooftop solar PV systems have been sparkled in every corner of the world.
Eshan Karunarathne +2 more
doaj +1 more source
Dynamic Line Rating—An Effective Method to Increase the Safety of Power Lines
Applied Sciences, 2021 Exceeding the electric field’s limit value is not allowed in the vicinity of high-voltage power lines because of both legal and safety aspects. The design parameters of the line must be chosen so that such cases do not occur. However, analysis of several
Levente Rácz, Bálint Németh
doaj +1 more source