報告題目：Principles of Protection and Fault Location of Overhead Transmission Lines

報告人：Prof. Vladimir Terzija

會議時間：2023年3月19日(周日) 15:00

會議地點：騰訊會議678-671-953

主辦單位：重慶大學、輸配電裝備及系統安全與新技術國家重點實驗室、重慶大學溧陽智慧城市研究院

協辦單位：四川大學、電子科技大學、西南交通大學、成都理工大學、成都中醫藥大學、四川師范大學、西華大學、西南科技大學、西南大學、重慶郵電大學、重慶科技學院

Personal Profile:

Vladimir Terzija received the Dipl-Ing., M.Sc., and Ph.D. degrees in electrical engineering from the University of Belgrade, Serbia. Currently he is a Professor of Energy Systems & Networks at the Newcastle University, UK. He is also a Distinguished Professor at Shandong University, China, as well as a Gest Professor at the Technical University of Munich, Germany. In the past, he has been with the University of Belgrade (Serbia), ABB (Germany), The University of Manchester (UK) and Skoltech (Russian Federation). His research interests include smart grid applications; WAMPAC: power system protection; transient processes; data analytics and digital signal processing applications in power systems. Prof. Terzija is Editor in Chief of the International Journal of Electrical Power and Energy Systems, Alexander von Humboldt Fellow, Fellow of IEEE and the recipient of the National Friendship Award (China).

Abstract:

Protection of electrical power systems is one of the fundamental disciplines focused on methods and technologies used for protecting system elements, the system as such, as well as people, from unexpected faults, outages and undesired states/conditions. One of the major requirements of power system protection is its robustness, speed and reliability. Modern protective devices are today multiprocessor based, involving top technology including satellite-based time synchronized Phasor Measurement Units (PMUs) and fast communication channels, but also solutions which are based on time synchronization undertaken at the pure sample level. This is opening new doors for design of sophisticated protective solutions, particularly those focused on fault location, what is particularly important when it comes to protection of overhead transmission lines (OTLs). This lecture will be focused on principles of protection of OTLs and will present basic principles of distance protection, but also advanced solutions for transmission line fault location. The lecture is targeting both UG/PG students. as well as PhD students. It is also suitable for those students willing to experience how advanced technology can contribute to design of smart grid solutions, in this case smart grid protection of transmission grid.