Superconducting Magnet Development for Fusion Reactor
نویسندگان
چکیده
منابع مشابه
Status of High Temperature Superconducting Magnet Development
Since the discovery of high temperature superconductors more than 2 decades ago, there has been interest in their use for future fusion machines. Lack of performance of commercially available materials, however, dampened the initial optimism. However, recent advances in HTS materials, mostly second-generation tapes, open attractive topologies. In addition to reduced cryogenic loads and increase...
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Large current-capacity high-temperature superconducting (HTS) conductors using YBCO wires are being considered as an option for the fusion energy reactor FFHR [1, 2]. Typical required current for such conductors in FFHR is 100 kA at about 13 T magnetic field. The operating temperature for HTS magnets in FFHR is about 20 K with conduction cooling using an indirect cooling method. Since the speci...
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The development of superconducting magnet science and technology is dependent on higher magnetic field strength and better field quality. The high magnetic field is an exciting cutting-edge technology full of challenges and also essential for many significant discoveries in science and technology, so it is an eternal scientific goal for scientists and engineers. Combined with power-electronic d...
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Uninterruptible power supplies (UPS) have been used to sustain a continuous power supply to certain critical loads protecting them against unexpected power outages as well as over and under voltage conditions. It requires fast response, compensation and instant availability of electrical power. One of important components that considerably affect these characteristics is energy storage units li...
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Multi-beam heavy-ion accelerators are considered as promising drivers for inertial fusion energy. The High Current Experiment (HCX) at Lawrence Berkeley National Laboratory (LBNL) will test driver-scale beam dynamics in a single transport channel. Single bore, NbTi superconducting quadrupoles are being developed for the HCX, taking into account their possible use as modules in a quadrupole arra...
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ژورنال
عنوان ژورنال: IEEJ Transactions on Power and Energy
سال: 1999
ISSN: 0385-4213,1348-8147
DOI: 10.1541/ieejpes1990.119.11_1143