Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)

The Korean Institute of Electrical Engineers (대한전기학회)
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Electromagnetic Analysis of High-power Compulsator

대전력 펄스발전기의 전자기력 해석

  • Kim, S.T. (R&D Center, DOOSAN Heavy Industries & Construction Co.. Ltd.) ;
  • Kim, Y.C. (R&D Center, DOOSAN Heavy Industries & Construction Co.. Ltd.) ;
  • Moon, T.S. (R&D Center, DOOSAN Heavy Industries & Construction Co.. Ltd.)
  • 김성태 (두산중공업(주) 기술연구원) ;
  • 김영춘 (두산중공업(주) 기술연구원) ;
  • 문태선 (두산중공업(주) 기술연구원)
  • Published : 2002.07.10
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Abstract

Electromagnetic analysis has been made for the design of 3 MJ Compulsator (Compensated Pulsed Alternator, CPA) that will be used as the power supply system of the electrothermal-chemical launcher system. using finite element method with ANSYS/Emag. From the analysis results, it was possible to decide the excitation MMF and the rotor/stator size to obtain the desired output current. And using electromagnetic forces from the analysis results. the stresses on the components of 3 MJ CPA could be analyzed. The detailed design based on the analysis results has been made and the fabrication of 3 MJ CPA is in progress. Before assembling components into 3 MJ CPA. an experiment is being made to check the correspondence between analysis results and measurements.

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