2026-04-17T02:56:26Zhttps://recercat.cat/oai/request

oai:recercat.cat:2117/1279542026-01-15T03:42:15Zcom_2072_1033col_2072_452950

urn:hdl:2117/127954 OPEX of hybrid DC/AC power systems with large penetration of offshore wind taking into account spinning reserves Aragüés Peñalba, Mònica Rimez, Johan Van Hertem, Dirk Gomis Bellmunt, Oriol Àrees temàtiques de la UPC::Energies Àrees temàtiques de la UPC::Energies::Energia eòlica Àrees temàtiques de la UPC::Enginyeria elèctrica Wind power Electric power transmission Energia eòlica Energia elèctrica--Transmissió This study presents a method to analyse the secure and optimal operation of transmission systems consisting of both HVDC (high-voltage direct current) and high-voltage alternating current interconnections under a scenario of high penetration of offshore wind and taking into account the system spinning reserves. Different reliability management strategies are assumed, accounting for a single AC element and/or a single DC element outage and taking into consideration the probability of failure of the different power system components. The cost of operation of the system and the wind energy curtailed over the operating time are determined. This method is applied to a study case, based on the CIGRÉ HVDC Test System. The system behaviour over a complete year is modelled using realistic wind generation and demand based on scaling data from the Belgian power system. Postprint (author's final draft) 2018-10-01 Article http://digital-library.theiet.org/content/journals/10.1049/iet-rpg.2018.5186 info:eu-repo/grantAgreement/MINECO//ENE2015-67048-C4-1-R/ES/ROMPIENDO BARRERAS TECNOLOGICAS, ECONOMICAS Y REGULATORIAS PARA EL DESARROLLO DE SUPERREDES EN CORRIENTE CONTINUA/ http://creativecommons.org/licenses/by-nc-nd/3.0/es/ Restricted access - publisher's policy Attribution-NonCommercial-NoDerivs 3.0 Spain