EPRI GET SET and P35 Webinar on How Fingrid Validated & Deployed Sensorless DLR скачать в хорошем качестве

EPRI GET SET and P35 Webinar on How Fingrid Validated & Deployed Sensorless DLR

GET SET and P35 Webinar with Fingrid and Gridraven on January 22, 2026. Fingrid, the transmission system operator in Finland, is rolling out Gridraven's fully sensorless Dynamic Line Ratings across its 400 kV network of roughly 5500 km. In this webinar, representatives from Fingrid will introduce their choice and motivation for sensorless DLR and describe how they validated the results. Further, representatives from Gridraven will explain how the innovative DLR software works. Gridraven's probabilistic sensorless DLR solution is based on a hyper-local weather and wind prediction that accounts for meter-scale landscape features. The EPRI GET SET Webinar Series is an education series that aims to transfer learnings from global deployments of GETs and provide a forum for discussion. 00:00:00 Webinar Intro 00:00:23 Georg Rute, introduction to Gridraven Marcin Pohjanpalo, Fingrid 00:01:33 Motivation for sensorless DLR 00:03:53 Timeline 00:04:49 Validation of results - Criteria 00:06:42 Validation of results FMI data 1/6 00:08:52 Validation of results FMI data 2/6 00:09:22 Validation of results FMI data 3/6 00:10:11 Validation of results FMI data 4/6 00:10:34 Validation of results FMI data 5/6 00:10:56 Validation of results FMI data 6/6 00:11:27 Validation of results sensor data 1/2 00:12:10 Validation of results sensor data 2/2 00:12:41 Validation of results confidence levels 1/3 00:13:55 Validation of results confidence levels 2/3 00:16:10 Validation of results confidence levels 3/3 00:16:37 Forecast quality POC 00:17:35 Forecast quality SAT