Author: Shi, L.T.
Paper Title Page
WEPPT002 Optimizing the Operational Parameters of the SFC by Using PSO Algorithm 320
  • L.T. Shi, H. Hao, P. Jiang
    IMP, Lanzhou, People's Republic of China
  HIRFL-SFC is a Sector-Focused Cyclotron, which plays an important role in scientific experiments in IMP. In order to orbit correction and single turn extraction, there are 4 groups of harmonic coils in SFC. But we did not have a program to calculate the current of harmonic coils for different ions. In view of this situation, we developed a program (Orbit-PSO) to calculate it. By using the method of Particle Swarm Optimization (PSO) and the code of orbit calculation, we get the parameters for different beam through comparing with the orbit of 7MeV 12C4+. At the same time, we get the injection energy and voltage of Dee for different ions.