Research of working condition monitoring and analyzing system for rotating anode X-ray tube based on the vibration measurement.
- Author:
Hao WU
1
;
Weidong WANG
;
Yong YAN
;
Shuai ZHANG
;
Hefei ZU
;
Weibin CHEN
Author Information
1. Medical Engineering Support Center, Chinese PLA People's Liberation Army General Hospital, Beijing, 100853. wmdwh@126.com
- Publication Type:Journal Article
- MeSH:
Equipment Design;
Software;
Tomography, X-Ray Computed;
instrumentation;
methods;
Vibration
- From:
Chinese Journal of Medical Instrumentation
2011;35(1):28-31
- CountryChina
- Language:Chinese
-
Abstract:
A non-invasive detecting and analyzing method which used to monitor the working condition of rotating anode X-ray was proposed. Based on the NI development environment, accelerometer, 24-bit high resolution data acquisition card and personal computer were connected to construct the system for collecting the vibration signal of X-ray tube. Results demonstrate that the system could acquire and store the vibration data of X-ray tube quickly and efficiently. The characteristics of vibration, were extracted and processed, which proposed a new approach to detect the malfunction of rotating anode X-ray early and effectively.
