面向配电物联网的终端架构与互操作测试工程应用

Power distribution internet of things terminal architecture and interoperability test engineering application

以配电物联网终端开放互联为目标,围绕配电终端设备信息互操作技术体系开展面向配电物联网的配电终端设备架构搭建、功能开发、配置、接入、测试等工作研究,所开发的配电终端包含硬件平台层、操作系统层、软件平台层、容器管理层以及容器化应用层。配电终端可以通过通用即插即用(UPNP)和消息队列遥测传输(MQTT)协议通信方式与配电物联网中的其他设备进行通信。为验证物联网配电终端互操作功能,搭建了互操作测试系统架构,并介绍了系统的各模块及其相互关系。最后介绍了配电物联网互操作测试的工程实践,包括试点工程的电压等级、线路、配电物联网平台、模型资源公共服务中心、一二次设备,以及互操作测试的内容。

Aiming at the open interconnection of power distribution internet of things(IoT)distribution terminals,based on the power distribution terminal information interoperation technology system,this paper conducts research on power distribution IoT terminal architecture construction,function development,configuration,access,test,etc.The developed distribution terminal includes hardware platform level,operation system level,software platform level,container management level and container application level.The distribution terminal can communicate with other power distribution IoT devices via universal plug and play(UPNP)and message queuing telemetry transport(MQTT)communication methods.In order to verify the power distribution IoT terminal interoperation functions,the interoperation test system architecture is built.The modules of this system and the relationships between them are introduced.Finally,this paper introduced the power distribution IoT interoperability test application,including the voltage level of the pilot project,the line condition of the project,the power distribution IoT platform,model resource public service center,first side and second side devices and the contents of interoperability test.