摘要
通信技术、计算机技术和电子技术的迅速发展 ,促使自动化仪表朝着网络化和数字化的方向发展。结合实例 ,从通信及网络技术、智能化实现技术和新型元器件三个方面介绍了自动化仪表中新技术的应用 ,对于新技术的进一步推广和新一代仪表的开发具有一定的启发。
The rapid development of technologies of communication, computer and electronics impels automation process instrumentation to be developed towards networking and digitizing orientation. Combining with practical examples, the application of new technologies in automation process instrumentation is introduced from three areas, i. e., communication and network technology; intelligent implementation technology; and novel components. The contents are helpful and for reference on further promotion of new technologies and development of instruments of new generation. Key words Fieldbus Industrial Ethernet Real time embedded operating system Power transformation technology Channel isolation technology
出处
《自动化仪表》
CAS
北大核心
2003年第5期1-5,共5页
Process Automation Instrumentation
