Fully superconducting generators (FSCGs) for wind turbine applications are usually synchronous machines. A high torque density should be obtained by increasing both the main field and the armature current loading. However, there are tendencies that the main field can be low but the armature current loading can be high, such as permanent magnet superconducting generators. Despite J(c)(B, T ) characteristics and AC loss issues, simply using superconducting armature may not lead to a desired design result but deteriorate the performance with high armature reaction. This paper implements the vector-phasor diagram of non-salient synchronous generators for revealing the potential performance of only increasing the armature current loading. Three commonly used control strategies are compared. The results show that increasing the armature-field flux to a certain level will deteriorate the generator performance with all three control strategies. Comparatively, the voltage control for equaling EMF and voltage amplitudes provides the best overall performance: high torque production capability, high power factor, small power angle and a wide range of armature current loading. The results obtained from the vector-phasor diagrams are verified by finite element models with an FSCG design.
机构:
Univ Illinois, 306 N Wright St, Urbana, IL 61801 USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Haran, Kiruba S.
Kalsi, Swarn
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Kalsi Green Power Syst, 46 Renfield Dr, Princeton, NJ 08540 USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Kalsi, Swarn
Arndt, Tabea
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Siemens Corp Technol, Guenther Scharowsky Str 1, D-91058 Erlangen, GermanyUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Arndt, Tabea
Karmaker, Haran
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TECO Westinghouse Motor Co, Round Rock, TX 78681 USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Karmaker, Haran
Badcock, Rod
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Victoria Univ Wellington, 69 Gracefield Rd, Lower Hutt 5010, New ZealandUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Badcock, Rod
Buckley, Bob
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Victoria Univ Wellington, 69 Gracefield Rd, Lower Hutt 5010, New ZealandUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Buckley, Bob
Haugan, Timothy
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机构:
Air Force Res Lab, Aerosp Syst Directorate, 1950 Fifth St,Bldg 18, Wright Patterson AFB, OH 45433 USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Haugan, Timothy
Izumi, Mitsuru
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机构:
Tokyo Univ Marine Sci & Technol, Koto Ku, 2-1-6 Etchu Jima, Tokyo 1358533, JapanUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Izumi, Mitsuru
Loder, David
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机构:
Rolls Royce North Amer Technol Inc, Liberty Works, Indianapolis, IN USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Loder, David
Bray, James W.
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Gen Elect, Global Res Ctr, One Res Circle, Niskayuna, NY 12309 USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Bray, James W.
Masson, Philippe
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h-index: 0
机构:
Univ Houston, Dept Mech Engn, W204 Engn Bldg 1, Houston, TX 77204 USA
Univ Houston, Texas Ctr Superconduct, W204 Engn Bldg 1, Houston, TX 77204 USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Masson, Philippe
Stautner, Ernst Wolfgang
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h-index: 0
机构:
Gen Elect, Global Res Ctr, One Res Circle, Niskayuna, NY 12309 USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
机构:
Univ Illinois, 306 N Wright St, Urbana, IL 61801 USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Haran, Kiruba S.
Kalsi, Swarn
论文数: 0引用数: 0
h-index: 0
机构:
Kalsi Green Power Syst, 46 Renfield Dr, Princeton, NJ 08540 USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Kalsi, Swarn
Arndt, Tabea
论文数: 0引用数: 0
h-index: 0
机构:
Siemens Corp Technol, Guenther Scharowsky Str 1, D-91058 Erlangen, GermanyUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Arndt, Tabea
Karmaker, Haran
论文数: 0引用数: 0
h-index: 0
机构:
TECO Westinghouse Motor Co, Round Rock, TX 78681 USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Karmaker, Haran
Badcock, Rod
论文数: 0引用数: 0
h-index: 0
机构:
Victoria Univ Wellington, 69 Gracefield Rd, Lower Hutt 5010, New ZealandUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Badcock, Rod
Buckley, Bob
论文数: 0引用数: 0
h-index: 0
机构:
Victoria Univ Wellington, 69 Gracefield Rd, Lower Hutt 5010, New ZealandUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Buckley, Bob
Haugan, Timothy
论文数: 0引用数: 0
h-index: 0
机构:
Air Force Res Lab, Aerosp Syst Directorate, 1950 Fifth St,Bldg 18, Wright Patterson AFB, OH 45433 USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Haugan, Timothy
Izumi, Mitsuru
论文数: 0引用数: 0
h-index: 0
机构:
Tokyo Univ Marine Sci & Technol, Koto Ku, 2-1-6 Etchu Jima, Tokyo 1358533, JapanUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Izumi, Mitsuru
Loder, David
论文数: 0引用数: 0
h-index: 0
机构:
Rolls Royce North Amer Technol Inc, Liberty Works, Indianapolis, IN USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Loder, David
Bray, James W.
论文数: 0引用数: 0
h-index: 0
机构:
Gen Elect, Global Res Ctr, One Res Circle, Niskayuna, NY 12309 USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Bray, James W.
Masson, Philippe
论文数: 0引用数: 0
h-index: 0
机构:
Univ Houston, Dept Mech Engn, W204 Engn Bldg 1, Houston, TX 77204 USA
Univ Houston, Texas Ctr Superconduct, W204 Engn Bldg 1, Houston, TX 77204 USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA
Masson, Philippe
Stautner, Ernst Wolfgang
论文数: 0引用数: 0
h-index: 0
机构:
Gen Elect, Global Res Ctr, One Res Circle, Niskayuna, NY 12309 USAUniv Illinois, 306 N Wright St, Urbana, IL 61801 USA