A review of adaptive overcurrent protection in distribution networks with integration of distributed energy resources

Yusof, Nur Aisyah Mohd; Kadir, Mohd Zainal Abidin Ab

doi:10.11591/ijeecs.v19.i1.pp140-148

Cited by 2 publications

(2 citation statements)

References 54 publications

(77 reference statements)

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“…The loss of relay coordination leads to false triggering for some healthy starts [22]. In addition, this can lead to a significant delay in the tripping and isolation of faulty feeders, which results in large excessive fault currents on the power system equipment and reduces their service life [23]. To ensure proper coordination, a minimum coordination time interval (CTI) between the operation of the primary and backup relays needs to be maintained [24].…”

Section: Introductionmentioning

confidence: 99%

Impact of distributed power generation on protection coordination in distribution network

Idrissi

Mariami

Belfqih

et al. 2021

IJEECS

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<p>In the whole world and especially in Morocco, the electric power sector faces significant challenges and the demand for energy is increasing as fossil fuel sources are disappearing. Moreover, the high cost of construction of large production plants and the obligation to reduce greenhouse gas emissions are among the factors pushing the energy sector to integrate distributed generators DGs based on renewable energies into power grids. However, the integration of these generators increased the values of short-circuit currents in the network, which poses a real threat to the existing protection coordination systems in the distribution network. The aim of this article is to bring together in a single platform all available research addressing the issue of protection coordination in the presence of DGs in the distribution network, in order to help researchers identify future scope. This paper presents a review of the impact of distributed generators on the protection coordination of distribution networks. The solutions proposed in the literature, to mitigate the negative impact of DGs, have been investigated in detail, along with the limitations of these proposed techniques.</p>

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Section: Introductionmentioning

confidence: 99%

Impact of distributed power generation on protection coordination in distribution network

Idrissi

Mariami

Belfqih

et al. 2021

IJEECS

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“…In [14], a qualitative study on the effects of thyristor controlled series capacitor (TCSC) on the distance protection strategies is proposed. In [15], an overview of adaptive overcurrent relay coordination in distribution electric networks in the presence of several distributed enrgy resources is proposed. In [16], the optimal coordination of directional overcurrent relays is studied and analysed in the presence of renewable energy sources, in [17], a method for protection of single-line-ground fault of distribution system with DG using distance relay and directional relay, in [18], a real-time modeling and testing of distance protection relay based on IEC 61850 protocol modélisation is proposed, and in [19], a distance relay-based phasor measurements for protection of transmission lines considering the integration and effect of of UPFC devices is studied and analysed.…”

Section: Introductionmentioning

confidence: 99%

Experimental platform tests for setting performances of distance protection installed in Biskra-Batna of the Algerian transmission line

Khelil

Mahdad

Tobbeche

2021

IJAPE

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The modern power system is equipped with protection system based on advanced technology through the use of digital multifunction relay, control system and intelligent selectivity, whose purpose is to ensure maximum security and service continuity of protection relay in the presence of various fault currents. Distance protection is an important protection required in high voltage transmission lines. In this paper, experimental platform tests have been performed and proposed for setting and evaluation the performances of distance protection named Micom P442 installed in Biskra-Batna of the Algerian transmission power system. The performances of the distance protection have been evaluated under various short circuits. In this study, experimental result based single phase fault to ground is analysed and discussed. Experimental results based on the proposed platform tests in terms of precision in detecting faults at various locations and trigger times confirm the efficiency and particularity of the proposed experimental platform tests.

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A review of adaptive overcurrent protection in distribution networks with integration of distributed energy resources

Cited by 2 publications

References 54 publications

Impact of distributed power generation on protection coordination in distribution network

Impact of distributed power generation on protection coordination in distribution network

Experimental platform tests for setting performances of distance protection installed in Biskra-Batna of the Algerian transmission line

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