Title :
LXI-based Airborne-missile Remoteness Test and Fault Diagnosis
Author :
Chengxiao, Wang ; Xinyu, Gou
Author_Institution :
Air Force Eng. Univ., Xi´´an
Abstract :
The airborne-missile remoteness test and fault diagnosis is that the experts in academy and graduate school can test straightly the airborne-missiles and locate remotely the fault by the means of network and computers to shorten the time in locating the fault and decrease the cost in maintaining the airborne-missile. Due to network latency, the test process is possible to work abnormally in the normal remoteness test and fault diagnosis system sometimes it even leads to not executing exactly. LXI is a new instrumentation standard that builds on LAN communications standards. The instrument of LXI class A and B can synchronize their system clocks to a high degree of accuracy automatically and transparently according to IEEE STD 1588 Precision Time Protocol. To overcome the disorder of the test process in airborne-missile remoteness test, build the LXI-based airborne missile remoteness test system. The system improves the efficiency to locate the fault and cuts down the cost to maintain the equipment.
Keywords :
fault location; local area networks; missiles; virtual instrumentation; IEEE STD 1588 precision time protocol; LAN communications standards; LXI instrumentation; airborne missile; fault diagnosis; fault location; instrumentation standard; network latency; normal remoteness test; Communication standards; Computer networks; Costs; Delay; Educational institutions; Fault diagnosis; Instruments; Local area networks; Synchronization; System testing; LXI; airborne-missile; remoteness test and fault diagnosis; time-based triggering;
Conference_Titel :
Electronic Measurement and Instruments, 2007. ICEMI '07. 8th International Conference on
Conference_Location :
Xi´an
Print_ISBN :
978-1-4244-1136-8
Electronic_ISBN :
978-1-4244-1136-8
DOI :
10.1109/ICEMI.2007.4350564