【摘要】 研究了用小波函数构造非线性反馈控制器进行控制强离子加速器中的束晕—混沌的方法 .数值模拟结果表明 ,这种由特殊函数构造的控制器具有很好的控制束晕—混沌能力 ,只要调节适当的控制参数就能够对 4种初始分布不同的离子束进行较理想的控制 .研究结果可望为强离子加速器中束晕—混沌控制的实现提供有效参考更多还原

【Abstract】 The method using the wavelet function to build a non-linear controller is studied for controlling beam halo-chaos in accelerator with high intensity ion beam.It is demonstrate by simulation results that this special function has good ability in controlling beam halo-chaso.Beams with four kinds of initial distribution can be controlled well by selecting some control parameters.Good prospects for applications of controlling beam halo-chaos are presented.更多还原