自动扫描超声探伤检测系统抗干扰解决方案  

Solution to interference of auto-scanning & ultrasonic testing system

作　　者：游红武[1] 丁红钢[1] 高翔[1] 

机构地区：[1]浙江工业大学机械工程训练中心,浙江杭州310032

出　　处：《机电工程》2011年第11期1310-1313,1318,共5页Journal of Mechanical & Electrical Engineering

摘　　要：为解决自动扫描超声探伤检测系统中超声信号所遇到的干扰,从系统的组成、工作流程方面入手,探讨了噪声产生的来源、传导方式、途径,并进行了分析,然后从系统集成的层面上提出了在设备设计及实施过程中具有一定抗干扰能力又行之有效的系统集成方案,并探讨了在该集成方案下对各种干扰可以采取的措施,对之进行了分析、比较,提出了有效的解决方案。研究结果表明,该方案使大型自动扫描检测系统的扫描效率和质量得到了有效保证。To solve the interference of the auto-scanning ＆ ultrasonic testing system,the source of the interference,the conductive method and path from the parts of the auto-scanning ＆ ultrasonic testing system were researched and analyzed,a effective proposal of the system integration with certain antijamming ability was given in the process to design and manufacture the equipment. And all kinds of the antijamming methods under the integrated proposal were explored and compared. At last, the effective solution to reduce the interference was given. Results show that it can gurantee the efficency and quality of auto-seamning ＆ ultrasonic testing system.

关 键 词：超声检测 自动化 系统集成 干扰 

分 类 号：TH39[机械工程—机械制造及自动化] TH878.2