|
|||||
|
|
| 一种基于免疫应答机制的噪声智能控制系统 | |
| 引用本文： | 韩华,刘宝,朱晓建,丁永生.一种基于免疫应答机制的噪声智能控制系统[J].计算机仿真,2007,24(3):160-163. |
| 作者姓名： | 韩华 刘宝 朱晓建 丁永生 |
| 作者单位： | 1. 东华大学信息科学与技术学院,上海,201620;上海科学院,上海,200235 2. 东华大学信息科学与技术学院,上海,201620 3. 中船重工第711研究所,上海,200011 |
| 基金项目： | 国家自然科学基金 , 国家自然科学基金 , 教育部跨世纪优秀人才培养计划 , 上海市科委专项基金 |
| 摘 要： | 针对许多大型设备排气噪声的环境污染问题,提出了一种基于免疫应答机制的噪声智能控制方法(NIC),并设计了一种调频噪声智能控制系统.该NIC具有自学习、记忆和进化能力,能够在消除主频噪声的过程中自动生成控制抗体.当控制器初次运行时,使调频管移动一个全行程,找出消声最佳点,然后通过定位控制,使频率调节管移动到对应位置,并形成第一个控制抗体.当主频噪声再次出现时,智能控制系统能够利用控制抗体存储的控制策略,迅速稳定地消除主频噪声.通过和最佳噪声消除的实验数据对比,表明NIC能够快速稳定地消除主频噪声,具有良好的控制效果. |
| 关 键 词： | 噪声控制 免疫应答 智能控制 免疫应答机制 噪声消除 智能 控制系统 Immune Response Mechanism Based Intelligent Control System 控制效果 快速 数据对比 实验 最佳 稳定 控制策略 存储 利用 位置 对应 频率调节 |
| 文章编号： | 1006-9348（2007）03-0160-04 |
| 修稿时间： | 2006-02-13 |
A Noise Intelligent Control System Based on the Mechanism of Immune Response |
|
| HAN Hua,LIU Bao,ZHU Xiao-jian,DING Yong-sheng.A Noise Intelligent Control System Based on the Mechanism of Immune Response[J].Computer Simulation,2007,24(3):160-163. | |
| Authors: | HAN Hua LIU Bao ZHU Xiao-jian DING Yong-sheng |
| Affiliation: | 1. College of Information Sciences and Technology, Donghua University, Shanghai 201620, China; 2. 711 Institute, China Shipbuilding Industry Corporation, Shanghai 200011, China; 3. Shanghai Academy of Sciences, Shanghai 200235 ,China |
| Abstract: | For the environmental noise pollution arose from the exhaust of some large equipment,a novel noise in- telligent control method(NIC)based on the mechanism of immune response is presented,and a frequency-adjusta- ble intelligent noise control system is designed.The NIC has the ability of self-learning,memory and evolution. When the controller is taken into effect,the frequency adjusting tube is firstly moved a full scale,then the point where the noise is best eliminated is found.Furthermore,the frequency adjusting tube is moved to the best point via localizing control method,and the first control antibody is formed.When the noise peak appears again,the NIC can eliminate it rapidly and stably by using the stored control antibody strategy.Compared with the best experimental re- sult,the NIC has quick adjusting ability and satisfactory control effectiveness. |
| Keywords: | Noise control Immune response Intelligent control |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |