摘要
为研究涡轮增压器的噪声控制技术,分析涡轮增压器的工作原理,阐述Whoosh噪声、喘振噪声、叶片音调噪声、电锯噪声、叶顶间隙噪声等气动噪声以及轴承系统噪声与Rattle噪声等结构噪声的产生机理,详细阐述国内外涡轮增压器Whoosh噪声控制技术的研究现状,并对目前涡轮增压器的噪声控制技术进行综合分析,指出涡轮增压器噪声控制技术研究的发展趋势。
In order to study the noise control technology of turbocharger,the operating principle of turbocharger is analyzed,the generation mechanism of aerodynamic noises,which includes Whoosh noise,surge noise,blade tone noise,buzz-saw noise,blade tip clearance noise,etc,and structure noises,which includes bearing system noise and Rattle noise,etc,are explained.The research review of control technology on Whoosh noise of turbocharger both domestic and overseas is described in detail,and the noise control technology of turbocharger is comprehensively analyzed.Based on above result,the development trend of noise control technology of turbocharger is pointed out.
作者
李伟
李国祥
王桂华
张健健
桑梧海
LI Wei;LI Guoxiang;WANG Guihua;ZHANG Jianjian;SANG Wuhai(School of Energy and Power Engineering, Shandong University, Jinan 250061, China;Kangyue Technology( Shandong) Co., Ltd., Weifang 262718, China)
出处
《山东交通学院学报》
CAS
2022年第2期1-10,31,共11页
Journal of Shandong Jiaotong University
基金
山东省技术创新项目(201810107068)
山东省重大科技创新工程项目(2019JZZY010909)。
关键词
涡轮增压器
噪声
产生机理
控制
发展趋势
turbocharger
noise
generation mechanism
control
development trend
