Title :
Constrained optimization of accelerating cavity by means of the least-step concept
Author :
Zhang, Min ; Weiland, Thomas
Author_Institution :
Elektrische Nachrichtentech., Tech. Hochschule Darmstadt, Germany
fDate :
5/1/1996 12:00:00 AM
Abstract :
The concept of “least-step” is put forward, which makes an optimization process with an equality constraint extremely stable. An intuitive illustration of the concept is given. As an example of its application, optimization of an accelerating cavity is presented. An efficiency gain of 9.8% is obtained
Keywords :
accelerator cavities; electron accelerators; optimisation; storage rings; RF sources; accelerating cavity; constrained optimization; efficiency; electron storage ring; equality constraint; least-step concept; Acceleration; Constraint optimization; Constraint theory; Counting circuits; Employment; Finite difference methods; Lagrangian functions; Optimization methods; Radio frequency;
Journal_Title :
Magnetics, IEEE Transactions on
