A moving sum approach for fault detection of power systems

被引：28

作者：

Pradhan, AK ^{[1
]}

Routray, A ^{[1
]}

Mohanty, SR ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Elect Engn, Kharagpur 721302, W Bengal, India

来源：

ELECTRIC POWER COMPONENTS AND SYSTEMS | 2006年 / 34卷 / 04期

关键词：

fault detection; line protection; distance relay; digital relaying; moving sum;

D O I：

10.1080/15325000500341769

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

This paper proposes a fault detector for digital relaying based on a moving sum index. The sum of the current samples over one cycle window has been used as the qualifier to detect the occurrence of faults in a power system. Simplicity and accuracy are the two attractive features of the method. The method is tested under a variety of fault and disturbance conditions in a typical power system. A comparative assessment with existing techniques is carried out to establish the effectiveness of the method. The approach can also be applied for fault classification of a distance relay.

引用

页码：385 / 399

页数：15

共 50 条

[31] A cumulative sum-based fault detector for power system relaying application
Mohanty, S. R.
Pradhan, A. K.
Routray, A.
IEEE TRANSACTIONS ON POWER DELIVERY, 2008, 23 (01) : 79 - 86
[32] A hybrid approach for improving unsupervised fault detection for robotic systems
Khalastchi, Eliahu
Kalech, Meir
Rokach, Lior
EXPERT SYSTEMS WITH APPLICATIONS, 2017, 81 : 372 - 383
[33] Fault Detection for Nonlinear Systems Based on Parity Space Approach
Zhao Juan
2011 30TH CHINESE CONTROL CONFERENCE (CCC), 2011, : 838 - 842
[34] Fault Detection in Solar Energy Systems: A Deep Learning Approach
Duranay, Zeynep Bala
ELECTRONICS, 2023, 12 (21)
[35] An Improved Cumulative Sum-Based Fault Detector for Power Network Protection
Pattanaik, Priya R.
Panigrahi, Basanta K.
Pati, Subhendu
ELECTRICA, 2022, 22 (02): : 244 - +
[36] Fault Detection Problems for Switching Linear Systems: A Structural Approach
Conte, Giuseppe
Perdon, Anna Maria
Zattoni, Elena
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2023, 68 (10) : 5890 - 5905
[37] An H∞ approach to fault detection for sampled-data systems
Zhang, P
Ding, SX
Wang, GZ
Zhou, DH
Ding, EL
PROCEEDINGS OF THE 2002 AMERICAN CONTROL CONFERENCE, VOLS 1-6, 2002, 1-6 : 2196 - 2201
[38] Geometric-based approach to fault detection for interval systems
Hamelin, F
Defranoux, C
Sauter, D
PROCEEDINGS OF THE 41ST IEEE CONFERENCE ON DECISION AND CONTROL, VOLS 1-4, 2002, : 4365 - 4370
[39] Fault Detection for Linear Periodic Systems Using a Geometric Approach
Longhi, Sauro
Monteriu, Andrea
IEEE TRANSACTIONS ON AUTOMATIC CONTROL, 2009, 54 (07) : 1637 - 1643
[40] High-impedance fault detection in power distribution grid systems based on support vector machine approach
Ali Ahmadi
Ebrahim Aghajari
Mehdi Zangeneh
Electrical Engineering, 2022, 104 : 3659 - 3672

← 1 2 3 4 5 →