A Novel Control Strategy for the Power Supply to Achieve the A Novel Control Strategy for the Power Supply to Achieve theA Novel Control Strategy for the Power Supply to Achieve the A Novel Control Strategy for the Power Supply to Achieve the 45 T / 600

• Autorzy: Liu W. , Ding H. , Duan X. , Li L. , Herlach F.

Warianty tytułu

PL

Nowa metod sterowania układem zasilania elektromagnesu umożliwiająca otrzymanie pola magnetycznego 45 T

• Języki publikacji: EN

Abstrakty

EN

In order to achieve the 45 T / 600 ms flat-top field, one type of high-field quasi-continuous magnets (HFQCM) and a power supply system related are now under construction at the Wuhan National High Magnetic Field Center (WHMFC). Considering the temperature rise of the magnet and ripple minimization, the topology and the novel repetitive control method of the power supply system is detailed. Simulated results are provided to validate the proposed method.

PL

Aby wytworzyć pole magnetyczne 45 T/600 ms opracowano specjalny typ układu zasilającego. Uwzględniono ryzyko wzrostu temperatury i potrzebę minimalizacji zafalowań.

Słowa kluczowe

EN

high-field quasi-continuous magnets; phase-controlled rectifier; DC passive filter; repetitive control; electrical technology; electrical power engineering

PL

pole magnetyczne; układ zasilania; elektromagnes

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2011
• Tom: R. 87, nr 11
• Strony: 285--289
• Opis fizyczny: Bibliogr. 15 poz., il., tabl., wykr.

Twórcy

autor

Liu W.

autor

Ding H.

autor

Duan X.

autor

Li L.

autor

Herlach F.

• Huazhong University of Science and Technology Luoyu str. 1037, Wuhan, China,

Bibliografia

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• [3] H. Jin and S. B. Dewan, A Combined Feed-Forward and Feedback Control Scheme for Low-Ripple Fast-Response Switch Mode Magnet Power Supplies, IEEE Trans. Magn., 30 (1994), No. 4, 1801-1804.
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