Title :
Design of Automatic Lock Devices Based on the MCP2515 CAN-Bus
Author :
Haifeng, Zhang ; Jingdong, Wang ; Yao, Tong
Author_Institution :
Hangzhou Dianzi Univ., Hangzhou, China
Abstract :
A control system based on the CAN-bus is designed to meet the real-time, reliable performance of the automatic lock devices. Modularization design idea is adopted. The control system consists of the main control module, the station of extracting the key teeth coding, the station of loading up billiards, down billiards, spring, the station of detecting lock, the station of sealing. Each station has a common, integrated MCP2515 CAN-bus controller circuit board. It makes the functional module be a CAN node in the CAN network, and the modules exchange data by CAN network. The result of the control system running indicated that it could meet the high speed requirement, reliable control, and easy maintainability.
Keywords :
controller area networks; keys (locking); mechanical engineering computing; MCP2515 CAN-bus controller circuit board; automatic lock device design; control system; detecting lock station; down billiard station; key teeth coding extraction station; loading up billiard station; sealing station; CAN bus; Lock Devices; MCP2515;
Conference_Titel :
Digital Manufacturing and Automation (ICDMA), 2010 International Conference on
Conference_Location :
ChangSha
Print_ISBN :
978-0-7695-4286-7
DOI :
10.1109/ICDMA.2010.266
