HVDC Circuit Breakers–A Review

Autor: Xiaoze Pei, Alexander C. Smith, D.S. Vilchis-Rodriguez, Mike Barnes, Roger Shuttleworth, Oliver Cwikowski

Publikováno v: Barnes, M, Vilchis-Rodriguez, D, Pei, X, Shuttleworth, R, Cwikowski, O & Smith, A C 2020, ' HVDC Circuit Breakers–A Review ', IEEE Access, pp. 211829-211848 . https://doi.org/10.1109/ACCESS.2020.3039921

HVDC circuit breakers are of increasing importance, as multi-terminal high voltage DC (HVDC) transmission becomes a commercial reality. Multiple HVDC breaker technologies have been developed, and are starting to appear as proof-of-concept installatio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9003388589d16332a689b039cf32e6a
https://doi.org/10.1109/access.2020.3039921

Performance of high‐power thomson coil actuator excited by a current pulse train

Autor: Roger Shuttleworth, Alexander C. Smith, Mike Barnes, D.S. Vilchis-Rodriguez

Publikováno v: The Journal of Engineering (2019)
Vilchis-Rodriguez, D, Shuttleworth, R, Smith, A C & Barnes, M 2019, ' Performance of high-power thomson coil actuator excited by a current pulse train ', The Journal of Engineering, vol. 2019, no. 17, pp. 3937-3941 . https://doi.org/10.1049/joe.2018.8139

This paper uses FEA simulations to investigate the behaviour of a high-speed, high-power Thomson coil (TC) actuator suitable for HVDC protection applications, when excited by a double discharge. The influence of the resulting pulse train on the ampli

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d953258f87c6e32342eec2d36409ff3d
https://doi.org/10.1049/joe.2018.8139

RELIABILITY ASSESSMENT OF LCC BASED HVDC SYSTEMS USING PUBLIC FAILURE DATA

Autor: D.S. Vilchis-Rodriguez, Radhey S. Gupta, Victor Levi, Mike Barnes

Publikováno v: University of Manchester-PURE

Lack of representative and sufficient failure data is a common problem faced by researchers in the area of HVDC systems reliability analysis. To alleviate this problem, researchers usually resort to the collection of data from different publicly avai

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e7570d349c826754d90389409ca9d5d8
https://doi.org/10.1049/icp.2021.1026

Comparison of damping techniques for the soft-stop of ultra-fast linear actuators for HVDC breaker applications

Autor: Mike Barnes, Alexander C. Smith, D.S. Vilchis-Rodriguez, Roger Shuttleworth

Publikováno v: The Journal of Engineering (2019)
Vilchis-Rodriguez, D, Shuttleworth, R, Smith, A C & Barnes, M 2019, ' Comparison of damping techniques for the soft-stop of ultra-fast linear actuators for HVDC breaker applications ', The Journal of Engineering, vol. 2019, no. 17, pp. 4466-4470 . https://doi.org/10.1049/joe.2018.8001

This paper assesses the advantages, drawbacks, and overall suitability of different soft-stop techniques to provide smooth deceleration of ultra-fast linear actuators used in hybrid HVDC breaker designs, with the help of FEA simulations. The paper co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::54c503b622d43716ba57bee57bf74019
https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8001

Estimation of Composite Load Model Parameters Using an Improved Particle Swarm Optimization Method

Autor: D.S. Vilchis-Rodriguez, Pawel Regulski, Vladimir Terzija, Sinisa Djurovic

Publikováno v: IEEE Transactions on Power Delivery. 30:553-560

Power system loads are one of the crucial elements of modern power systems and, as such, must be properly modelled in stability studies. However, the static and dynamic characteristics of a load are commonly unknown, extremely nonlinear, and are usua

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::eab24749b4038f97ee1341168ee45a4d
https://doi.org/10.1109/tpwrd.2014.2301219