Abstract:Aiming at the problem of low integration of test equipment and low automation of test methods,a design scheme of integrated automatic test system is put forward.Based on the actural needs of development and debugging,delivery acceptance,test guarantee and other links,the test system adopts the structure of “measurement and control computer + load simulation unit”,and designs and realizes an integrated hardware platform and automated test software.The function and performance test of the test system is completed in the real environment,and the test results show its effectiveness.It completes the test process quickly, accurately and efficiently, achieving the double improvement of test efficiency and test quality .The research has reference significance and value for the research of test equipment.