面向配电物联网的配电终端一体化建模
摘要：针对当前基于IEC61850的配电终端信息模型对配电物联网的描述和覆盖能力的欠缺，以及未考虑面向终端微应用的开发，存在功能灵活扩展不足等问题，提出一种面向配电物联网的配电终端一体化信息模型。该模型融合扩展了IEC61850、CIM和物模型，采用扁平化模型层次结构和基于本体的模型抽象方法，建立物、数据、设备和服务4个顶层本体。所建模型适用于云主站与终端之间设备的信息模型交互，以及大规模接入场景下的配电终端即插即用，有助于降低终端微应用间信息交互管理的复杂度，以及配电终端功能一体化的实现，能够全力支撑当前配电终端的数字化转型。
Abstract:In allusion to the problems that the current distribution terminal information model based on IEC61850 is not enough to describe and cover the distribution Internet of Things (DIoT), the development oriented to the terminal micro application for the model is not considered, and there are shortcomings in flexible extension of functions for the model, an integrated information model of distribution terminals for DIoT was proposed. In this model, IEC61850, CIM and object model were integrated and expanded, and four top level ontologies of object, data, device and service were established by means of flat model hierarchy and ontology-based model abstraction method, which is suitable for distribution terminals plug and play under large-scale access situation and equipment information model interaction between cloud master station and terminals. Also, this model helps to reduce the complexity of information interaction management between terminal micro-applications, and to realize the integration function of distribution terminals, which can fully support the digital transformation of current distribution terminals.
标题：面向配电物联网的配电终端一体化建模
英文标题：Integrated Modeling of Distribution Terminals for Distribution Internet of Things
作者：宋祺鹏, 杨红磊, 李浙, 王娜, 李丽鹏, 刘懿莹,
关键词：配电终端, 配电物联网, 一体化信息模型, 即插即用, 数字化转型,
发表日期：2024-02-19
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