data acquisition system with a parallel distributed architecture

摘要

PURPOSE: A data acquisition system having a parallel distributed structure is provided to safely store an environmental data test and to improve data process speed of a sub system. CONSTITUTION: A data acquisition system having a parallel distributed structure has a filter unit(100) formed by multiple filter(101), a multiple sub-system(200), a back-up device(300) and a master computer(400). The multiple filter(101) equipped in the filter unit(100) inputs an environmental test data generated from a system environmenal test device, filters the data and outputs the data to sub system(200) connected to itself. The multiple sub-system(200) is connected with the multiple filter(101) equipped in the filter unit(100) one for one and is constituted by a parallel distributed structure. The multiple sub-system(200) receives the environmental test data generated from the filter(101), stores the data in a memory and a back-up device(300), converts the environment test data into environmental test data for display and outputs the data to the master computer(400). The back-up device(300) receives/stores the environmental test data generated from the multiple sub-system(200). The master computer(400) displays the result of system environmental test and transmits it to another environmental test data analysis device(30).