| 引用本文: | 徐永成,温熙森,陈循,等.有源消声技术与应用述评.[J].国防科技大学学报,2001,23(2):119-124.[点击复制] |
| XU Yongcheng,WEN Xisen,CHEN Xun,et al.An Overview on Active Noise Control Technology and Application[J].Journal of National University of Defense Technology,2001,23(2):119-124[点击复制] |
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| 有源消声技术与应用述评 |
| 徐永成, 温熙森, 陈循, 温激鸿 |
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(国防科技大学 机电工程与自动化学院, 湖南 长沙 410073)
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| 摘要: |
| 近十几年来，有源消声技术成为噪声控制领域一个多学科交叉、渗透、延伸的研究热点，它以其体积小、重量轻、低频消声效果好等优点获得普遍的关注。本文简述有源消声的基本原理，对有源消声理论研究、实现技术、产品应用三个方面的国内外研究现状、进展和难点进行了详细的阐述和分析，较为完整地展示了当前该研究领域的全貌，最后进一步分析了有源消声走向工程化过程中存在的一些主要问题，提出了有源消声技术的几个重点发展方向。 |
| 关键词: 噪声控制 有源消声 降噪 自适应控制 |
| DOI： |
| 投稿日期：2000-09-11 |
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| An Overview on Active Noise Control Technology and Application |
| XU Yongcheng, WEN Xisen, CHEN Xun, WEN Jihong |
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(College of Mechatronics Engineering and Automation, National Univ. of Defense Technology, Changsha 410073, China)
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| Abstract: |
| During the recent decade, the active noise control technology has becoming a hotspot of the noise controlling field, which is the extend and intercross of several subjects. Its ability of eliminating low frequency noise, light weight and compactness have been fully understood Firstly this paper simply introduce its theory. Then the actuality and nodus of its theory research, implementation technique and product at home and abroad are elaborated in full. Finally some problem of its practicability are analyzed further and several major developing directions are presented. |
| Keywords: noise control active noise control noise reduction adaptive control |
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