浙江电力

2020, v.39;No.290(06) 39-46

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基于调控云平台的全时态多源图模融合规则研究
Research on All-time Multi-source Graphical Model Fusion Rules Based on Regulatory Cloud Platform

张超,王立建,曹张洁,徐德伟
ZHANG Chao,WANG Lijian,CAO Zhangjie,XU Dewei

摘要(Abstract):

随着电力系统调控云技术的不断发展,调控云汇集的数据种类日益增多,多源数据融合的难度也随之增高。为了解决由于数据多源导致图模融合效率和准确性降低的问题,通过对全量模型、增量模型、拆分模型进行定义和扩展应用,对CIM标准进行裁剪以适应场景,并通过分析不同的应用场景,对不同场景下图模数据集的Profile及包含具体对象的Profile Document进行建模,定义数据互操作格式,规范图模数据的融合、拆分、比较等。通过实际案例及仿真分析,验证了所提方法的有效性。
With the development of power system regulation cloud technology, the types of data collected by the regulation cloud are increasing, and the difficulty of multi-source data fusion is also increasing. To solve the problem of low efficiency and accuracy of graphical model fusion caused by multi-source data, the complete model, derivative model and split mode are defined and extensively applied, and the CIM standard is adjusted to adapt to different scenarios. By analysis of different application scenarios, the profile of the graphical model data sets and profile document with concrete objects are modeled to define the interoperable data format and standardize fusion, splitting and comparison of graphical model data. The case and simulation analysis show that the proposed method is effective.

关键词(KeyWords): 全时态;图模融合;全量模型;增量模型
all-time;graphical model fusion;complete model;derivative model

Abstract:

Keywords:

基金项目(Foundation): 国网浙江省电力有限公司科技项目(5211HZ1800P6)

作者(Author): 张超,王立建,曹张洁,徐德伟
ZHANG Chao,WANG Lijian,CAO Zhangjie,XU Dewei

DOI: 10.19585/j.zjdl.202006007

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