CIGRE 2025 International Symposium

Palais des Congrès de Montréal, Québec, Canada

From September 29 to October 2, 2025

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Conference Agenda

Overview and details of the sessions of this conference. Please select a date or location to show only sessions at that day or location. Please select a single session for detailed view (with abstracts and downloads if available).

Only Sessions at Date / Time

Session Overview

Session

B2-5: DLR and Weather-Driven Insights for Transmission Line Management

Time:

Tuesday, 30/Sept/2025:

10:30am - 12:00pm

Location: Plenary Room

Session Topics:

B2 Overhead lines

Presentations

10:30am - 10:45am

Boosting Grid Efficiency with Commercially Available Digital Dynamic Line Rating software

Dragan Trifunovic, Ahmadreza Malekpour

GE Vernova, United States of America

DraganTrifunovic-Boosting Grid Efficiency with Commercially Available Digital Dynamic Line Rating1342PS1_a.pdf

10:45am - 11:00am

Dynamic Line Rating based Overhead Line Management Solutions on the High Voltage Distribution System

Dávid Szabó¹, Levente Rácz², Gábor Göcsei², Bálint Németh², Imre Orlay³

¹GridGuard, Hungary; ²Budapest University of Technology and Economics, Hungary; ³MVM ÉMÁSZ Áramhálózati Kft., Hungary

DávidSzabó-Dynamic Line Rating based Overhead Line Management Solutions1308PS1_a.pdf

11:00am - 11:15am

Dynamic Line Rating using Hyper-local weather predictions: A case study covering 5000km Estonian transmission lines

Henri Manninen, Markus Lippus

Gridraven, Estonia

HenriManninen-Dynamic Line Rating using Hyper-local weather predictions1493PS1_a.pdf

HenriManninen-Dynamic Line Rating using Hyper-local weather predictions1493PS1_b.pdf

11:15am - 11:30am

Enhanced Wind Criterion for Calculating Thermal Capacities of Transmission Lines in Summer

Marc-Olivier Roux

Hydro-Québec, Canada

Marc-OlivierRoux-Enhanced Wind Criterion for Calculating Thermal Capacities1272PS1_a.pdf

11:30am - 11:45am

A Scalable Method for Forecasting Wind and Dynamic Line Ratings Using Regional Machine Learning Models Trained on Multiple Sensor-Equipped Spans

Alexandre Baré

Ampacimon SA, Belgium

AlexandreBaré-A Scalable Method for Forecasting Wind and Dynamic Line Ratings Using Regional1220PS2_a.pdf

11:45am - 12:00pm

Discussion on the variability of line temperature along one span

Andrej Vilhar¹, Nika Mlinarič Hribar², Amadej Krepek¹, Frank Amand¹, Matjaž Depolli², Andrej Souvent¹, Nenad Gubeljak³, Gregor Kosec²

¹Operato, Slovenia; ²Jozef Stefan Institute, Slovenia; ³University of Maribor, Slovenia

AndrejVilhar-Discussion on the variability of line temperature along one span1187PS2_a.pdf