Demonstration Application of Adaptive Intelligent Monitoring and Analyzing System for Distribution Networks Based on Distribution OCS System and Multiple Data Fusion

被引:0
|
作者
Huang, Yusong [1 ]
Zhou, Zhongqiang [1 ]
Ma, Jianwei [1 ]
Liang, Ling [1 ]
Wan, Huijiang [1 ]
机构
[1] Power Dispatching Control Center of Guizhou Power Grid Co., Ltd, Guizhou, Guiyang,550000, China
关键词
Data fusion - Data transfer - DC distribution systems - Information fusion - Power distribution faults - Power system analysis - Reactive power;
D O I
10.2478/amns-2024-2531
中图分类号
学科分类号
摘要
Electricity is a matter of national livelihood, and monitoring the operation status of the distribution network is an effective means to improve the quality of electricity service. In this paper, we design a distribution network intelligent monitoring and analysis system based on the distribution network OCS system, so as to realize real-time monitoring of the operation status of the distribution network. The system processes the collected three-phase current, three-phase voltage, and other multivariate data through the multivariate data fusion processing technology and adopts the adaptive weighted fusion algorithm based on the t-test criterion to eliminate the coarse error values and enhance the data fusion effect. The software and hardware facilities of the distribution network intelligent monitoring and analyzing system are designed with the distribution network OCS system as the core, and the functional modules such as power data calculation, reactive power compensation, and intelligent protection are designed according to the requirements of practical applications. In practical application, the intelligent monitoring and analysis system for distribution networks described in this paper can successfully monitor electricity load, reactive power compensation, and other conditions in the townships in area A. The system can be successfully used to monitor the electricity load and reactive power compensation of the townships in area A. After the application of the system, it accurately determined 10 faults, promptly located the fault points, and isolated the faults automatically. The cost saving of only part of the project after the use of the system amounted to RMB 912,100, and at the same time, it greatly improved the satisfaction level of the users in the distribution network. © 2024 Yusong Huang et al., published by Sciendo.
引用
收藏
相关论文
共 50 条
  • [31] Automatic Vehicle Location and Monitoring System Based on Data Distribution Service
    Almadani, Basem
    Khan, Shehryar
    Sheltami, Tarek R.
    Shakshuki, Elhadi M.
    Musaddiq, Muhammad
    Saeed, Bilal
    5TH INTERNATIONAL CONFERENCE ON EMERGING UBIQUITOUS SYSTEMS AND PERVASIVE NETWORKS / THE 4TH INTERNATIONAL CONFERENCE ON CURRENT AND FUTURE TRENDS OF INFORMATION AND COMMUNICATION TECHNOLOGIES IN HEALTHCARE / AFFILIATED WORKSHOPS, 2014, 37 : 127 - +
  • [32] Design and Application of Intelligent Data Mining Algorithm for Utility Indexes System of Distribution Automation
    Zhang, Pan
    Ding, Lingyun
    Jiang, Ning
    Ling, Wanshui
    Ding, Yi
    2018 CHINA INTERNATIONAL CONFERENCE ON ELECTRICITY DISTRIBUTION (CICED), 2018, : 2201 - 2206
  • [33] An Intelligent System for Operators Performance Multicriteria Evaluation of Distribution Networks
    Ghizoni Teive, Raimundo Celeste
    Roesler Rese, Alex Luciano
    Parreira, Joao Paulo
    APPLIED ARTIFICIAL INTELLIGENCE, 2022, 36 (01)
  • [34] Intelligent system for fault diagnosis on low voltage distribution networks
    Montakhab, MR
    Adams, RN
    IEE PROCEEDINGS-GENERATION TRANSMISSION AND DISTRIBUTION, 1998, 145 (05) : 592 - 596
  • [35] Automated Monitoring and Control System for Water Distribution Networks
    Dobriceanu, Mircea
    Bitoleanu, Alexandru
    Popescu, Mihaela
    Enache, Sorin
    Subtirelu, Eugen
    PROCEEDINGS OF THE 6TH IASME/WSEAS INTERNATIONAL CONFERENCE ON HEAT TRANSFER, THERMAL ENGINEERING AND ENVIRONMENT (HTE'08), PTS I AND II: NEW ASPECTS OF HEAT TRANSFER, THERMAL ENGINEERING AND ENVIRONMENT, 2008, : 178 - +
  • [36] DATA-COLLECTION SYSTEM FOR ANALYZING TRANSMISSION AND DISTRIBUTION PERFORMANCE
    BEGIAN, SS
    IEEE TRANSACTIONS ON POWER APPARATUS AND SYSTEMS, 1972, PA91 (06): : 2256 - &
  • [37] EDI data monitoring and analyzing system based on agent
    Ju, CH
    2005 International Conference on Services Systems and Services Management, Vols 1 and 2, Proceedings, 2005, : 1000 - 1004
  • [38] Intelligent fire monitoring system based on the information fusion algorithm
    Li L.
    Liu H.
    Li S.
    Li, Shujing (shujingli@yahoo.com), 2016, American Scientific Publishers (14) : 1094 - 1098
  • [39] A Petri net based protection monitoring system for distribution networks with distributed generation
    Calderaro, Vito
    Galdi, Vincenzo
    Piccolo, Antonio
    Siano, Pierluigi
    ELECTRIC POWER SYSTEMS RESEARCH, 2009, 79 (09) : 1300 - 1307
  • [40] An Integrated Monitoring and Data Analysis System to Evaluate the Effects of Lightning Activity on Distribution Networks
    Lazzaretti, Andre Eugenio
    Santos, Signie L. F.
    Toledo, Luiz Felipe R. B.
    Ravaglio, Marcelo A.
    Piantini, Alexandre
    Heilmann, Armando
    Pinto, Cleverson L. S.
    Ogasawara, Ricardo H.
    2015 INTERNATIONAL SYMPOSIUM ON LIGHTNING PROTECTION (XIII SIPDA), 2015, : 249 - 254