Design of Optimal Locating Points of the Hydraulic Cylinder Actuating a Sluice Gate Using the Complex Method

컴플렉스법에 의한 수문 유압실린더의 최적 설치점 설계

  • Lee Seong-Rae (Department of Mechanical Engineering, Konyang University)
  • 이성래 (건양대학교 기계공학과)
  • Published : 2005.11.01

Abstract

The hydraulic cylinder is used for actuating the sluice gate which controls the volume of water in the reservoir. The locating points of hydraulic cylinder are restricted to limited space and determined to minimize the cylinder force necessary for actuating the sluice gate. Generally, the head end point of cylinder is fixed at underground and the rod end point of cylinder is connected to the gate plate when it is fully opened. Therefore there exist three parameters to be determined to minimize the cylinder force in the operation range of sluice gate. The optimal locating points of hydraulic cylinder are obtained using the complex method that is one kind of constrained direct search m method.

Keywords

References

  1. G. V. Reklaitis, A. Ravindran and K. M. Ragsdell, Engineering Optimization Methods. and Applications, John Wiley & Sons, Inc., pp.261-286, 1983
  2. S. R. Lee, 'Lead-Lag Controller Design of Direct Drive Servo Valve Using Complex Method,' Transactions of the KSME, Vol.28, No.11, pp.1719-1726, 2004
  3. S. R. Lee, 'Design of Hydraulic Cylinder Type Sluice Gate,' Industry-University Consortium Research Report,2004
  4. B. Shahian and M. Hassul, Control System Design Using MATLAB, Prentice Hall, pp.189-192,1993