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Showing 1 to 6 of 6 for “"superconducting fault current limiters"”.
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Study of superconducting fault current limiters in power systems
… of failures in power systems are short-circuit faults. Short- circuit currents can grow thousands of times larger than normal system operating currents, i.e., within milliseconds. This places enormous thermal and mechanical stress on existing transmission infrastructure and may even cause …
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The analysis and application of resistive superconducting fault current limiters in present and fututre power systems
Fault current levels in electrical systems are rising due to natural growth in demand, the increasing presence of distributed generation (DG), and increased network interconnection. This rising trend is expected to continue in the future. Marine vessel power systems are highly power-dense and are …
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Caracterização de fitas supercondutoras 2G HTS em regime de Flux flow
… of a wide range of applications such as coils, Superconducting Fault Current Limiters (SFCL) and other cases where the power law applies. This work explores experimental techniques based on the transport method and Four Lead configuration to obtain the N behavior of Second Generation High …
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Cryogenic characteristics of IGBTs
Applications are now starting to emerge for superconducting devices in the areas of electrical power conversion and management, for example superconducting windings for marine propulsion motors, superconducting fault current limiters and superconducting magnet energy storage (SMES). Many of these …
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Experimental investigation of semiconductor losses in cryogenic DC-DC converters
… approaches commercial applications, for example superconducting magnetic energy storage, superconducting fault current limiters, and superconducting rotary machines for marine propulsion, it is timely to consider the possibility of integrating the associated control equipment into the cryostat …
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An investigation into a flux-pumped high-temperature superconducting MRI system
… Resonance Imaging (MRI) magnets, fusion magnets, superconducting fault current limiters, energy storage devices, and many others. Among all of the applications, MRI magnets make up the major part of the commercial application of superconductors. More than 80 % of MRI scanners around the world use …