Distributed Data Acquisition System

Data Acquisition System Technical Solution (SOLUTIONS OF DATA ACQUISITION TECHNIQUE SYSTEM)

       The system is used for strain and displacement data acquisition and processing in static fatigue tests. The framework of the entire system is shown in the figure. It consists of a network server and front-end data collectors. The server performs the control, parameter configuration, maintenance, user management of the entire acquisition system, as well as coordinated communication between the data acquisition system and the control system. With a browser, any networked computer can observe the changes in the monitored channels.

       The data acquisition box consists of a strain acquisition box and a displacement acquisition box. One strain acquisition box can simultaneously acquire strain values from 128 channels. One displacement acquisition box can acquire displacement values from 64 channels. Considering the efficiency of communication within the local area network, UDP packets are used for control command communication between the data acquisition workstation, data acquisition box and server, while TCP packets are used for acquisition data transmission.

Contact Information

Phone: 4000062299

Email: khhk2299@sina.com

Address: 17th Floor, Building 6, Jiayue Plaza, Daxing District, Beijing