Optimization of magnet sorting in a storage ring using genetic algorithms

CHEN Jia; WANG Lin; LI Wei-Min; GAO Wei-Wei

doi:10.1088/1674-1137/37/12/127004

Chinese Physics C> 2013, Vol. 37> Issue(12) : 127004 DOI: 10.1088/1674-1137/37/12/127004

Optimization of magnet sorting in a storage ring using genetic algorithms

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Abstract：
In this paper, the genetic algorithms are applied to the optimization problem of magnet sorting in an electron storage ring, according to which the objectives are set so that the closed orbit distortion and beta beating can be minimized and the dynamic aperture maximized. The sorting of dipole, quadrupole and sextupole magnets is optimized while the optimization results show the power of the application of genetic algorithms in magnet sorting.

References

[1]

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CHEN Jia, WANG Lin, LI Wei-Min and GAO Wei-Wei. Optimization of magnet sorting in a storage ring using genetic algorithms[J]. Chinese Physics C, 2013, 37(12): 127004. doi: 10.1088/1674-1137/37/12/127004

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Received: 2013-03-13
Revised: 1900-01-01

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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

Optimization of magnet sorting in a storage ring using genetic algorithms

Corresponding author: WANG Lin,

Received Date: 2013-03-13

Accepted Date: 1900-01-01

Available Online: 2013-12-05

Abstract: In this paper, the genetic algorithms are applied to the optimization problem of magnet sorting in an electron storage ring, according to which the objectives are set so that the closed orbit distortion and beta beating can be minimized and the dynamic aperture maximized. The sorting of dipole, quadrupole and sextupole magnets is optimized while the optimization results show the power of the application of genetic algorithms in magnet sorting.

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Optimization of magnet sorting in a storage ring using genetic algorithms

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通讯作者: 陈斌, bchen63@163.com

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