Solution to interference of auto-scanning & ultrasonic testing system
YOU Hong-wu， DING Hong-gang， GAO Xiang
（Training Center of Mechanical Engineering， Zhejiang University of Technology， Hangzhou 310032， China）

Abstract：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-scamning & ultrasonic testing system.
Key words： ultrasonic testing； automation； system integration； interference