Development of an open parallel intelligent CNC milling system. Part 1. System structure

被引:5
作者
Liu, Y [1 ]
Zuo, L [1 ]
Cheng, T [1 ]
Wang, C [1 ]
机构
[1] Huazhong Univ Sci & Technol, Sch Mech Sci & Engn, Wuhan 430074, Peoples R China
关键词
intelligent CNC; open structure; parallel process;
D O I
10.1007/s001700070041
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
An open parallel intelligent CNC milling system is developed both in hardware and software. It is constructed as a hierarchical modular structure. An intelligent controller module is developed based on the ISA bus using a PC, which is connected to the CNC main processor module through a dual-port memory so that parallel control can be realised. All the functional software modules are developed in a hierarchical parallel structure in a real-time multi-task operating system so that parallel processing call be realised.
引用
收藏
页码:537 / 541
页数:5
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