Condition Monitoring of 154 kV HTS Cable Systems via Temporal Sliding LSTM Networks
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Access"
DOI: 10.1109/access.2020.3014227
Abstract: High-temperature superconducting (HTS) cables are expected to be installed in cable tunnels that are already constructed in urban districts. Therefore, the installation of normal joint boxes is inevitable, and it is necessary to develop a… read more here.
Keywords: hts cable; methodology; cable; temporal sliding ... See more keywords
Design, Manufacture, and Test of a 30 m 10 kV/2.5 kA Concentric HTS Cable Prototype for Urban Grid
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Access"
DOI: 10.1109/access.2021.3108199
Abstract: High temperature superconducting (HTS) cable, with significant low dissipation and massive current carrying capability, is a promising solution for the shortage of transmission capacity in mega-cities. China Southern Grid launched a HTS cable project in… read more here.
Keywords: hts cable; cable; concentric hts; prototype ... See more keywords
Monitoring Electrical and Thermal Characteristics of HTS Cable Systems via Time–Frequency Domain Reflectometry
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2017.2652330
Abstract: A high-temperature superconducting (HTS) cable system with the 22.9 kV, 50 MVA, and 410 m length is installed and operated at 154 kV Icheon substation of Korea Electric Power Corporation (KEPCO). Unfortunately, it is a… read more here.
Keywords: electrical thermal; hts cable; cable; time frequency ... See more keywords
Monitoring Method for an Unbalanced Three-Phase HTS Cable System via Time-Frequency Domain Reflectometry
Sign Up to like & getrecommendations! Published in 2018 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2018.2809441
Abstract: In this paper, we propose a new time-frequency based analysis method that monitors the state of the high temperature superconducting (HTS) cable system in a real-time manner and detects the current imbalance of HTS cable… read more here.
Keywords: cable system; hts cable; time frequency;
Insulation Characteristics of Dielectric Material for CD HTS Cable
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2018.2885780
Abstract: The electrical insulation performance of dielectric materials is an important parameter in the insulation design of a cold dielectric (CD) high-temperature superconducting (HTS) cable. Polypropylene laminated paper (PPLP) and Kraft paper are suitable for the… read more here.
Keywords: insulation characteristics; characteristics dielectric; hts cable; insulation ... See more keywords
Experimental Investigation of AC Loss Characteristics under HTS Cable Electromagnetic Conditions
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Applied Superconductivity"
DOI: 10.1109/tasc.2020.2966421
Abstract: In a high-temperature superconducting (HTS) multi-layer AC cable, each layer of HTS tape is twisted cylindrically and exposed to the AC magnetic field produced by the AC transport current in the other layers. The magnetic… read more here.
Keywords: magnetic field; field; hts cable; loss characteristics ... See more keywords
Time–Frequency-Based Condition Monitoring of 22.9-kV HTS Cable Systems: Cooling Process and Current Imbalance
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2018.2881937
Abstract: In this paper, new time–frequency-based anomaly detection methodology is proposed for the condition monitoring of high-temperature superconducting (HTS) cable systems. The time–frequency-based anomaly detection methodology includes two indices, which are obtained via cross Wigner–Ville distribution… read more here.
Keywords: methodology; hts cable; time frequency; cable systems ... See more keywords