Research on built-in metrology system for aircraft integrated automatic test equipment

摘要：

In order to solve the problems in metrology support for aircraft integrated automatic test equipment (IATE), the paper proposes a set of built-in metrology project. First, the paper sets forth the principle of built-in metrology. Built-in metrology implies the construction of interior traceability chains by use of interior test modules within an IATE, and the test modules in one traceability chain can be measured gradually by levels. Second, it puts forward the R&D process of built-in metrology system for Aircraft X IATE, including demand analysis, methodology for built-in metrology, technology for built-in metrology, and exterior metrology subsystem. Third, it presents the implementation and application of the built-in metrology system for the IATE. The application shows the practice of built-in metrology can both considerably reduce the types and numbers of exterior measurement standard equipments for metrology support, in favor of mobile and on-site support, consequently implementing the synchronized customization of metrology support equipments and the IATE.

关键词： built-in metrology IATE metrology support measurement standard uncertainty aircraft

作者: Lee Qiongwei Li Aijun Li Xiaohui Zha Changsong

作者单位: Aero-instrument Test and Calibration Center,181＃,Baipengyao,Fengtai,Beijing,China

会议类型: 国际会议

会议名称: 2011 10th International Conference on Electronic Measurement & Instruments(第十届电子测量与仪器国际会议 ICEMI2011)

会议地点: 成都

会议语种:英文

页码: 689-692

在线出版日期: 2011-08-16（万方平台首次上网日期，不代表论文的发表时间）