Shape Optimization of DC Solenoid Valve to Minimize the Time of Action Using Response Surface Method

반응표면법을 이용한 최소동작시간을 갖는 DC 솔레노이드 밸브의 형상 최적 설계

  • 윤희성 (충북대 대학원 전기공학과) ;
  • 황인성 (충북대 대학원 전기공학과) ;
  • 김동수 (한국기계연구원 첨단산업기술연구부) ;
  • 윤소남 (한국기계연구원 첨단산업기술연구부) ;
  • 고창섭 (충북대 전기전자컴퓨터 공학부)
  • Published : 2006.09.01

Abstract

In general, a DC solenoid valve is evaluated by the performances such as the attraction force at maximum and minimum strokes, temperature rising, power consumption and time of action. The importance of each performance may be different according to the specific application purpose. When the temperature rising and power consumption are fixed, however, the performance of DC solenoid valve is usually evaluated by the attraction force at maximum and minimum strokes and time of action. In this paper, the shape of the pole face of plunger and core is optimized to increase the attraction force at maximum stroke, and thereby to minimize the time of action. For the shape optimization, (1+1) evolution strategy is incorporated with the response surface method(RSM) and finite element method(FEM).

Keywords

References

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