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Superconducting materials power generators

Superconductivity Products Power Electronic Switches SMES Systems Electric Motors Generators Superconducting Materials Electric Transmission Cables Nanodots... [Pg.174]

Direct current (DC) can be stored in rechargeable electrochemical batteries (Pb acid, NiCd, Li ion cells). So far, alternating current (AC) cannot be stored practically, but must be generated and used as needed. Storing electrical currents in superconducting rings with zero power loss is possible, but not cost-effective (practical superconducting materials must be kept at... [Pg.504]

Electric power is produced by spinning a magnet inside a coil. The use of superconducting materials allows one to make electric motors and generators that are more efficient than the conventional generators woimd with copper... [Pg.380]

A battery of complementary techniques is often necessary (and always desirable) to provide reliable, applications-oriented characterization of the bulk properties of (catalytic) carbon materials. Arguably the most useful ones are transmission electron microscopy (TEM), thermoelectric power (TEP) measurements, electron spin resonance (ESR) spectroscopy coupled with a superconducting quantum interference device (SQUID), and Raman spectroscopy. For example, among the recently reported virtues of Raman spectroscopy is the identification of graphite whiskers [152,153] in three carbonaceous chondrite meteorites (M. Fries and A. Steele, Science Online, Feb. 28, 2008), which contain some of the oldest matter in the solar system and has thus generated tremendous interest among astrophysicists. [Pg.18]

See other pages where Superconducting materials power generators is mentioned: [Pg.434]    [Pg.26]    [Pg.378]    [Pg.606]    [Pg.744]    [Pg.169]    [Pg.1771]    [Pg.1854]    [Pg.312]    [Pg.789]    [Pg.1002]    [Pg.76]    [Pg.156]    [Pg.200]    [Pg.692]    [Pg.684]    [Pg.420]    [Pg.803]    [Pg.732]    [Pg.343]    [Pg.311]    [Pg.671]    [Pg.766]    [Pg.738]    [Pg.217]    [Pg.730]    [Pg.764]    [Pg.684]    [Pg.831]    [Pg.56]    [Pg.264]    [Pg.259]    [Pg.424]    [Pg.699]    [Pg.281]    [Pg.297]    [Pg.172]    [Pg.420]    [Pg.249]    [Pg.424]    [Pg.150]    [Pg.3276]    [Pg.340]    [Pg.71]    [Pg.480]   
See also in sourсe #XX -- [ Pg.380 ]



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