Title :
Application of the PROFIBUS-DP in the loading system of the automobile vacuum booster durability test
Author :
Zhou Zheng-Yang ; Mu Ping-an ; Dai Shu-guang ; Jin Xuan-hong
Author_Institution :
Sch. of Opt.-Electr. & Comput. Eng., Univ. of Shanghai for Sci. & Technol., Shanghai, China
Abstract :
Aiming at the features of the durability test of vacuum booster, this paper designed a multi-channel pneumatic loading system based on PROFIBUS-DP. The IPC (industrial personal computer) works as a master station to monitor the slave stations via roll-call polling mode. SPC200 works as a slave station to complete the task of multi-axis pneumatic servo control. At this point, the system realized the networking and automation of the loading control by industrial bus control. The loading system, which has the properties of real time and high precision, has been successfully applied in the durability test and proved to be highly effective.
Keywords :
braking; durability; field buses; industrial control; mechanical engineering computing; pneumatic control equipment; pneumatic systems; servomechanisms; vacuum pumps; IPC; PROFIBUS-DP; SPC200; automobile vacuum booster durability test; industrial bus control; industrial personal computer; loading control; multiaxis pneumatic servo control; multichannel pneumatic loading system; roll-call polling mode; PROFIBUS-DP; SPC200; durability test; loading system; pneumatic servo control;
Conference_Titel :
Computer Application and System Modeling (ICCASM), 2010 International Conference on
Conference_Location :
Taiyuan
Print_ISBN :
978-1-4244-7235-2
Electronic_ISBN :
978-1-4244-7237-6
DOI :
10.1109/ICCASM.2010.5620302
