| 一种基于图的电力数据可视分析方法 |
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| 作者姓名： | 李文芳 程鑫 路强 |
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| 作者单位： | 国网安徽省电力有限公司合肥供电公司,安徽合肥230022;合肥市电力大数据应用工程技术研究中心,安徽合肥230031;合肥工业大学计算机与信息学院VCC研究室,安徽合肥,230601;合肥市电力大数据应用工程技术研究中心,安徽合肥230031;合肥工业大学计算机与信息学院VCC研究室,安徽合肥230601 |
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| 基金项目： | 国家自然科学基金项目(61472115)；安徽省自然科学基金项目(1708085MF158)；国家留学基金项目(201706695044) |
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| 摘 要： | 将可视化分析技术应用于电力系统可以有效地解决由电力系统发展带来的海量电 力数据分析及显示等问题，从而辅助电力部门进行决策。针对城市电力数据，提出了一种基于 图的电力数据可视分析方法。首先对城市供电数据进行预处理；然后对城市供电网络进行建模； 最后根据可视化原则针对城市供电网络中的多种电力数据设计不同的可视化方法进行可视化与 分析。根据合肥市某区域的电力数据的案例分析，表明该方法可以有效地反映某一区域的电力 系统运行状态和电力客户分布情况。
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| 关 键 词： | 电力数据 可视分析 图 城市供电网络 |
A Graph-Based Method for Visual Analysis of Power Data |
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| Authors: | LI Wen-fang CHENG Xin LU Qiang |
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| Affiliation: | 1. State Grid Hefei Electric Power Supply Company, Hefei Anhui 230022, China;2. Hefei Engineering Research Center of Electric Power Data Application, Hefei Anhui 230031, China;3. VCC Division, School of Computer and Information, Hefei University of Technology, Hefei Anhui 230601, China |
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| Abstract: | Applying visual analysis technology to the power system can effectively solve the massive power data analysis and display problems caused by the development of the power system, thereby assisting the power sector in making decisions. Based on the city power data, a graph-based power data visual analysis method is proposed. Firstly, the urban power supply data is preprocessed, then the urban power supply network is modeled. Finally, according to the visualization principle, different visualization methods are designed for the visualization and analysis of multiple power data in the urban power supply network. Based on the case study of power data in a certain area of Hefei City, it is shown that this method can effectively reflect the operating status of power systems and the distribution of power customers in a certain area. |
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| Keywords: | power data visual analysis graph urban power supply network |
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