为了提高机舱自动化产品数据传输的标准性和开放性,文中设计和开发了一套基于Windows CE 5.0操作系统的Modbus TCP协议栈,使用此协议栈能够有效缩短新产品的软件开发周期,方便快捷地构建出一个包含Modbus TCP客户机/服务器的嵌入式应用...为了提高机舱自动化产品数据传输的标准性和开放性,文中设计和开发了一套基于Windows CE 5.0操作系统的Modbus TCP协议栈,使用此协议栈能够有效缩短新产品的软件开发周期,方便快捷地构建出一个包含Modbus TCP客户机/服务器的嵌入式应用,使新研发的嵌入式设备具有与可编程控制器、智能仪表和组态软件进行以太网通信能力。展开更多
The integration of distributed optical fiber temperature sensor with supervisory control and data acquisition （SCADA） system is proposed and implemented. In the implementation of the integration, both the compatibil...The integration of distributed optical fiber temperature sensor with supervisory control and data acquisition （SCADA） system is proposed and implemented. In the implementation of the integration, both the compatibility with traditional system and the characteristics of distributed optical fiber temperature sensor is considered before Modbus TCP/IP protocol is chosen. The protocol is implemented with open source component Indy. The Modbus TCP/IP protocol used in the system is proved to be fast and robust.展开更多
文摘为了提高机舱自动化产品数据传输的标准性和开放性,文中设计和开发了一套基于Windows CE 5.0操作系统的Modbus TCP协议栈,使用此协议栈能够有效缩短新产品的软件开发周期,方便快捷地构建出一个包含Modbus TCP客户机/服务器的嵌入式应用,使新研发的嵌入式设备具有与可编程控制器、智能仪表和组态软件进行以太网通信能力。
基金supported by the National Natural Science Foundation of China under Grant No. 60608009Science Foundation of Zhejiang Province under Grant No. Y107091 and ScienceTechnology Department of Zhejiang Province under Grant No. 2008C21172.
文摘The integration of distributed optical fiber temperature sensor with supervisory control and data acquisition （SCADA） system is proposed and implemented. In the implementation of the integration, both the compatibility with traditional system and the characteristics of distributed optical fiber temperature sensor is considered before Modbus TCP/IP protocol is chosen. The protocol is implemented with open source component Indy. The Modbus TCP/IP protocol used in the system is proved to be fast and robust.
