Liquid tin limiter for FTU tokamak
Sign Up to like & getrecommendations! Published in 2017 at "Fusion Engineering and Design"
DOI: 10.1016/j.fusengdes.2017.01.041
Abstract: Abstract The liquid Sn in a matrix of Capillary Porous System (CPS) has a high potential as plasma facing material in steady state operating fusion reactor owing to its physicochemical properties. However, up to now… read more here.
Keywords: liquid; tokamak; ftu tokamak; steady state ... See more keywords
Bare and limiter DEMO single module segment concept first Wall misalignment study by 3D field line tracing
Sign Up to like & getrecommendations! Published in 2020 at "Fusion Engineering and Design"
DOI: 10.1016/j.fusengdes.2020.111839
Abstract: Abstract Within the framework of EUROfusion DEMO First Wall and limiter design activities, the protection of the First Wall against power deposition peaks is being considered. During steady-state operation, the radiative power from the plasma… read more here.
Keywords: demo; line tracing; field line; first wall ... See more keywords
Simplified heat load modeling for design of DEMO discrete limiter
Sign Up to like & getrecommendations! Published in 2019 at "Nuclear Materials and Energy"
DOI: 10.1016/j.nme.2019.01.002
Abstract: The design of plasma facing components (PFCs) requires knowledge of the charged particle heat load in the scrape-off layer (SOL). Ray-tracing codes like PFCFlux can model this heat load assuming that particles follow the magnetic… read more here.
Keywords: heat; power; limiter; design ... See more keywords
Smartcoil—design, assembly and test of a 10 MVA superconducting air coil fault current limiter
Sign Up to like & getrecommendations! Published in 2019 at "Superconductor Science and Technology"
DOI: 10.1088/1361-6668/ab099a
Abstract: Within a German government funded project the partners Siemens AG and KIT have developed an iron-free inductive current limiter. The project aimed at a device for the medium voltage range, i.e. U = 10 kV… read more here.
Keywords: reactor coil; test; current limiter; mva ... See more keywords
Experiments on the Frascati Tokamak Upgrade with a liquid tin limiter
Sign Up to like & getrecommendations! Published in 2019 at "Nuclear Fusion"
DOI: 10.1088/1741-4326/ab1d70
Abstract: A capillary porous liquid tin limiter (TLL) was exposed as a plasma-facing component (PFC) in the Frascati Tokamak Upgrade. The TLL was progressively inserted deeper into the scrape-off-layer, very close to the last closed magnetic… read more here.
Keywords: frascati tokamak; tin limiter; tokamak upgrade; tin ... See more keywords
A Novel Liquid Metal Fault Current Limiter Based on Active Trigger Method
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Power Delivery"
DOI: 10.1109/tpwrd.2020.3045559
Abstract: A novel liquid metal fault current limiter (LMFCL) is introduced to enhance the fault responding performance while increasing the rated current-carrying capacity. The proposed limiter utilizes an active trigger method to ignite the arc, achieving… read more here.
Keywords: liquid metal; fault; limiter; current limiter ... See more keywords
Constructing a Limiter Based on Averaging the Solutions for the Discontinuous Galerkin Method
Sign Up to like & getrecommendations! Published in 2019 at "Mathematical Models and Computer Simulations"
DOI: 10.1134/s2070048219010101
Abstract: The Galerkin method with discontinuous basis functions has proved to be effect in solving hyperbolic systems of equations numerically. However, to ensure the solution yielded by this method is monotonic, a smoothing operator is required… read more here.
Keywords: based averaging; method; galerkin method; smoothing operator ... See more keywords
Low power threshold, ultrathin optical limiter based on a nonlinear zone plate.
Sign Up to like & getrecommendations! Published in 2021 at "Optics express"
DOI: 10.1364/oe.434005
Abstract: Ultrathin optical limiters are needed to protect light sensitive components in miniaturized optical systems. However, it has proven challenging to achieve a sufficiently low optical limiting threshold. In this work, we theoretically show that an… read more here.
Keywords: limiter; zone plate; ultrathin optical; threshold ... See more keywords
Improvement of the Transient Stability of a 14-bus Network Using a Superconducting Fault-Current Limiter SFCL
Sign Up to like & getrecommendations! Published in 2020 at "Applied and Environmental Microbiology"
DOI: 10.7716/aem.v9i2.1450
Abstract: This study presents a new strategy for implementing the superconducting fault current limiter SFCL in order not only to limit short circuit currents but also to improve the stability of electrical networks in the presence… read more here.
Keywords: network; limiter sfcl; current limiter; stability ... See more keywords