Abstract:With the increasing requirement of warship equipment support test and maintenance, the requirements for the generality, system interoperability and portability of the automatic test system are becoming more and more high. The traditional automatic test system is not enough to meet the complex and changeable requirements of test support, which seriously restricts the development of ship equipment support test and maintenance. Based on the research of ATML modeling and describing STD signal component dynamic model and test resource management, the design and research of ship equipment support general test system based on ATML and STD are carried out in this paper. The design can effectively solve the problem of test program transplanting, which lays a foundation for realizing the information sharing and interaction of equipment life cycle test.