MODERN APPROACHES TO CABLE AND OVERHEAD HV LINES DESIGN, CONSTRUCTION, AND OPERATION
SEMINAR
13:30–18:00 April 25 2024
CONFERENCE HALL G20–G21, LEVEL 2
Organizers:
ExpoForum International
Moderator:
Marina Ermoshina
Ph. D. in Physics and Maths, МВА, individual member of CIGRE, representative of Russia in Overhead Lines B2 International Board, Head of Alternative Design Department at Streamer Electric Speakers:
Ruslan Muzafarov
Director, DC-Engineering
Topic of the report: Causes of reliability deterioration in cable lines of 6 to 35 kV distribution grids; using cables with improved reliability
Vyacheslav Ivashchenko
Operations Director, PKP Polimer-Ural, Chelyabinsk
Topic of the report: Modern technologies for cable line protection in the energy sector
Vildan Khalitov
Director for Technical Development, Energotek
Topic of the report: Modern polymer solutions used in construction of HV cable lines
Dmitry Kopchenkov
Head of Comprehensive Monitoring Directorate of the Monitoring Centre of Rosseti Lenenergo’s Affiliate ‘St. Petersburg HV Electric Grids,’ St. Petersburg
Topic of the report: Requirements to cable line testing at startup and during operation. Cable line monitoring, prospects and introduction of new methods. Specifics of cable line operation in metropolitan cities
Mikhail Zhidkov
Senior Engineer at Alternative Design Department at Streamer Electric
Topic of the report: Case record of digital passages used to connect 110 kV cable and overhead lines
Timur Mingachev
CCO, Amast PL Group of Companies, St. Petersburg
Topic of the report: Analyzing mistakes in transitions sections design and equipment locations that can result in emergency situations
Evgeny Enkin
Leading Research Officer, Streamer, St. Petersburg
Topic of the report: Russian projects of protection systems that prevent overhead lines from emergency failures during thunderstorms
Elizaveta Rumyantseva
Senior Engineer at R&D Lab of Electric Grids Construction, Energozhelezobetoninvest Production Company
Topic of the report: 10 years of innovations for reinforced concrete structures of 35 to 750 kV overhead lines
Dmitry Shamanov
CDO, ENERVIC, St. Petersburg
Topic of the report: Improving throughput capability in 0.4 kV that results in better electricity quality for users of the distribution network
Dmitry Kotkin
Research Officer, Streamer Electric
Topic of the report: Evaluation of the impact that lightning bolts can have on the new-gen arresters for 110 kV overhead lines
Dmitry Savvin
Leading Engineer, Scientific and Technical Center of Unified Power System, Novosibirsk
Topic of the report: Using RPA programming and computing system to modeling 6+ kV overhead and cable electricity lines for calculation of grid emergency modes, RPA setpoints, and detection of damaged sites of the lines
Konstantin Romanov
Head of Scientific and Technological Activities Sector at R&D Lab of Electric Grids Construction, Energozhelezobetoninvest Production Company
Topic of the report: Overview, update, and harmonization of the regulative and engineering documents in effect in the Russian Federation, in particular – in Rosseti, as regards to construction of electric grid structures
DISCUSSION: