2015
DOI: 10.1016/j.ijepes.2014.11.028
|View full text |Cite
|
Sign up to set email alerts
|

GA trained parallel hidden layered ANN based differential protection of three phase power transformer

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
4
1

Citation Types

0
33
0

Year Published

2016
2016
2020
2020

Publication Types

Select...
5
2

Relationship

0
7

Authors

Journals

citations
Cited by 63 publications
(33 citation statements)
references
References 28 publications
0
33
0
Order By: Relevance
“…CT CT For the simulations necessary within this study, MATLAB was selected and especially the Power System Blockset included in Simulink [7]. Many advantages concluded in this selection, as for example the availability of models in Simulink, the fact that many users in the field utilize this tool in their work, the available literature and the well-documented user interface [8][9][10][11][12]. The simulation setup implemented is illustrated in figure 2.…”
Section: Differential Protection Relaymentioning
confidence: 99%
“…CT CT For the simulations necessary within this study, MATLAB was selected and especially the Power System Blockset included in Simulink [7]. Many advantages concluded in this selection, as for example the availability of models in Simulink, the fact that many users in the field utilize this tool in their work, the available literature and the well-documented user interface [8][9][10][11][12]. The simulation setup implemented is illustrated in figure 2.…”
Section: Differential Protection Relaymentioning
confidence: 99%
“…The performance of an ANN-based DGA method had been compared with the Rogers ratios method, and it was found that the proposed ANN-based method detected more accurately. The BPNN model is the most popular one among various neural network algorithms and has been widely employed in different fields of fault diagnosis, such as power electronic system [34], transformer [35], battery [36,37], photovoltaic systems [38,39], etc. However, the BPNN model still has some intrinsic defects, for example, slow convergence speed and over-fitting problem [40][41][42][43].…”
Section: Introductionmentioning
confidence: 99%
“…Because of the high dependence of transformer parameters on the magnetic curve and leakage inductance, inaccurate measurement of these is the main limitation of voltage and flux restraints, and inductance‐based approaches . Approaches in the literatures need a lot of training and complex computation in addition to being dependent on transformer parameters . In case of an internal fault with fault resistance or energization simultaneously with internal fault, these schemes have some restrictions that may influence the speed and security of the relay.…”
Section: Introductionmentioning
confidence: 99%
“…Among these are harmonic restraint, 1,2 voltage and flux restraints, 3,4 inductance-based method, 5,6 and digital signal processing. [7][8][9][10] The approaches based on harmonic restraint have limitations with new core steel improvement in modern transformers as inrush current may contain insufficient amount of second harmonics like internal faults. 11 Because of the high dependence of transformer parameters on the magnetic curve and leakage inductance, inaccurate measurement of these is the main limitation of voltage and flux restraints, and inductance-based approaches.…”
Section: Introductionmentioning
confidence: 99%
See 1 more Smart Citation