Voltage Sags Assessment Based on Fault Characteristics

被引：0
|
作者：
de Carvalho Filho, Jose Maria [1 ]
Leborgne, Roberto Chouhy [2 ]
de Oliveira, Thiago Cle [1 ]
de Abreu, Jose Policarpo G. [1 ]
de Oliveira, Jeder Francisco [3 ]
机构：
[1] Univ Fed Itajuba, BR-37500903 Itajuba, MG, Brazil
[2] Univ Fed Rio Grande do Sul, BR-90046900 Porto Alegre, RS, Brazil
[3] CEMIG, BR-30190 Belo Horizonte, MG, Brazil
来源：
2008 13TH INTERNATIONAL CONFERENCE ON HARMONICS AND QUALITY OF POWER, VOLS 1 AND 2 | 2008年
关键词：
power quality; voltage sags; load losses;
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This work introduces a new analysis of voltage sags based on the load variation and the non supplied energy. The power flow variation measured at the transmission level is proposed as tin index to evaluate the severity of voltage sags. The correlation between the loss of load and the sag source characteristics, such as type of fault, cause of the fault and location of the fault, can be used for the optimization of transmission network planning and maintenance. Data obtained from actual measurements confirm that correlation and suggest new priorities for utility planners.
引用
收藏
页码：663 / +
页数：2
相关论文
共 50 条
  • [1] Evaluation of Fault Location Based on Voltage Sags Profiles: a Study on the Influence of Voltage Sags Patterns
    Mokhlis, H.
    Mohamad, Hasmaini
    Bakar, A. H. A.
    Li, H. Y.
    INTERNATIONAL REVIEW OF ELECTRICAL ENGINEERING-IREE, 2011, 6 (02): : 874 - 880
  • [2] The Method of Fault Position for Assessment of Voltage Sags in Distribution Systems
    Goswami, A. K.
    Gupta, C. P.
    Singh, G. K.
    IEEE REGION 10 COLLOQUIUM AND THIRD INTERNATIONAL CONFERENCE ON INDUSTRIAL AND INFORMATION SYSTEMS, VOLS 1 AND 2, 2008, : 169 - 174
  • [3] Parallelization of the Fault Positions Method for Stocastic Assessment of Voltage Sags
    Ceja-Espinosa, Carlos
    Ramos-Paz, Antonio
    Espinosa-Juarez, Elisa
    2013 IEEE INTERNATIONAL AUTUMN MEETING ON POWER, ELECTRONICS AND COMPUTING (ROPEC), 2013,
  • [4] A Study on the Assessment of Voltage Sags Considering the Voltage Tolerance Characteristics of Loads
    Chae H.
    Park C.-H.
    Transactions of the Korean Institute of Electrical Engineers, 2021, 70 (02): : 418 - 424
  • [5] Practical Fault Location Estimation Based on Voltage Sags Magnitude
    Ma, Dao-zhu
    Tian, Li-jun
    2016 CHINA INTERNATIONAL CONFERENCE ON ELECTRICITY DISTRIBUTION (CICED), 2016,
  • [6] Fault Location in Distribution Systems based on Analysis of Voltage Sags
    Kraikiat, Kittituch
    Tayjasanant, Thavatchai
    2017 14TH INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING/ELECTRONICS, COMPUTER, TELECOMMUNICATIONS AND INFORMATION TECHNOLOGY (ECTI-CON), 2017, : 282 - 285
  • [7] Macroeconomic Assessment of Voltage Sags
    Kufeoglu, Sinan
    Lehtonen, Matti
    SUSTAINABILITY, 2016, 8 (12)
  • [8] A Generalized Fault Location Method Based on Voltage Sags for Distribution Network
    Awalin, Lilik Jamilatul
    Mokhlis, Hazlie
    Abu Bakar, AbHalim
    Mohamad, Hasmaini
    Illias, Hazlee A.
    IEEJ TRANSACTIONS ON ELECTRICAL AND ELECTRONIC ENGINEERING, 2013, 8 : S38 - S46
  • [9] A generalized fault location method based on voltage sags for distribution network
    Awalin, Lilik Jamilatul
    Mokhlis, Hazlie
    Abu Bakar, Abhalim
    Mohamad, Hasmaini
    Illias, Hazlee A.
    IEEJ Transactions on Electrical and Electronic Engineering, 2013, 8 (SUPL.1):
  • [10] Economic assessment of voltage sags based on quality engineering theory
    Key Laboratory of Power System Protection and Dynamic Security Monitoring and Control, Beijing 102206, China
    Diangong Jishu Xuebao, 2007, 12 (152-158):
12345