摘要
通过DeviceNet总线的网络结构、通讯模式等技术特点,同时结合DeviceNet现场总线的实际网络配置需求以及同相关系统的接口通讯,介绍了DeviceNet总线在广州地铁三号线和四号线低压智能配电系统中的应用。该项技术的应用对低压智能系统的自动化程度及信息化管理有较大的提升,并且为设备维护的及时性、方便性和经济性提供了便利。
By introducing the technical characters of network structure and communication mode, and based on the requirements of the network configurations and the interface communication with other system, the paper introduce the applications of DeviceNet Bus in the intelligent switching system of low-tension of Guangzhou Metro Line 3 and Line 4. By using the DeviceNet Bus, the automation grade and information level of intelligent switching system of low-tension is upgraded evidently, and then it offers swiftness, convenience and economy for the equipment maintenance.
出处
《电气化铁道》
2006年第3期40-42,共3页
Electric Railway
