Analysis of the Negative Sequence Voltage to Detect Conductor Break in Distribution Systems

Silva, Jadiel C. da; Lopes, Gleidyane Novais; Trondoli, Luiz H. P. C.; Vieira, José Carlos M.

doi:10.1109/pesgm46819.2021.9637945

Cited by 3 publications

(8 citation statements)

References 11 publications

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“…It is shown how Negative Sequence Voltage (NSV) can be a tool to detect and discriminate CBs in DSs in [15]. Also using NSV, a comprehensive study was presented in [16], including programming in the software GAMS, to identify the best locations of voltage (and current) meters in DSs with different topologies.…”

Section: Related Workmentioning

confidence: 99%

Use of Symmetrical Components in the Study of Electrical Disturbances in Distribution Systems with Charging Allocation for Electric Vehicles and Battery Banks

Da Silva Neto,

Sousa,

Senhorini

et al. 2023

Acad. Journal on Comp., Eng. and Appl. Math.

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This paper presents a study of electric power distribution systems, which include battery banks and electric vehicle charging.Emphasis is placed to detect and distinguish voltage disturbances, conductor breaks, and other events that commonly occur in distribution systems. The research uses free license software ATPDraw™ to accurately model distribution systems and replicate voltage characteristics. The study investigates the ideal location of electric vehicle chargers, battery banks and electrical voltage meters in distribution systems. For this purpose, the General Algebraic Modeling System (GAMS) will be used, which provides high-level mathematical optimization capabilities to improve the observability of the system. Research will focus on possible mitigation to the problems these factors can cause in the power distribution system and explore strategies to minimize their negative effects. The discoveries will help improve the system performance, stability, and reliability of power distribution systems and support the integration of electric vehicles and energy storage.

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Section: Related Workmentioning

confidence: 99%

Use of Symmetrical Components in the Study of Electrical Disturbances in Distribution Systems with Charging Allocation for Electric Vehicles and Battery Banks

Da Silva Neto,

Sousa,

Senhorini

et al. 2023

Acad. Journal on Comp., Eng. and Appl. Math.

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“…Switching is a critical process in the management of electrical power and plays a central role in optimizing power flow and minimizing losses. These four types of switching are also applied in several previous studies, as mentioned in [9,12,13,14,15] . In this section, the focus is on studying in detail how these switching operations are performed in practice.…”

Section: Tutorialmentioning

confidence: 99%

“…LBS Events cause dynamic changes in the distribution system and often trigger changes in load characteristics and energy flows. The ability to accurately model and simulate LBS scenarios with ATPDraw™ is critical to understanding the resulting impact on system behavior [9,12]. Thus, to simulate the LBS in ATPDraw™, just put the Model tool [14,16] at the point where you want to perform the switching, as shown in Fig.…”

Section: A Lateral Branch Switching (Lbs)mentioning

confidence: 99%

“…A major challenge in EPS is the detection of faults such as high impedance faults (HIFs) and conductor breaks [3,4,5]. To overcome this challenge, ATPDraw™ software has become widely used for EPS simulation and analysis [6], enabling accurate modeling distribution systems [7,8,9].…”

Section: Introductionmentioning

confidence: 99%

“…One of the major challenges in energy distribution systems is the detection and distinction of conductor breaks (CBs) in electrical systems [9]. When a CB occurs and a conductor comes into contact with a high impedance surface such as concrete, asphalt, sand, or vegetation, it can lead to a High Impedance Fault (HIF), which is typically difficult to reliably detect and distinguish from other common events in the network.…”

Section: Introductionmentioning

confidence: 99%

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Simulation tutorial in ATPDraw™ software for Lateral Branch Switching, Lumped Load, Distributed Load, Capacitor Switching in distribution systems

Pereira de Oliveira,

Senhorini,

De Freitas

et al. 2023

Acad. Journal on Comp., Eng. and Appl. Math.

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This tutorial paper provides a comprehensive guide on performing switching operations in distribution systems using ATPDraw™ software. The focus is on understanding the appropriate modeling and simulation techniques for various types of load switching events in electrical distribution systems. The tutorial covers key aspects such as lateral branch switching, lumped load, distributed load, capacitor, and non-linear load. By acquiring a thorough understanding of these switching operations, researchers and practitioners can effectively study and analyze electrical distribution systems. Having the knowledge and skills to accurately model and simulate switching events is crucial for conducting in-depth studies related to energy distribution. This tutorial serves as a valuable resource for researchers and professionals seeking to enhance their understanding and proficiency in modeling and simulating switching operations in electrical distribution systems.

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INCREASING ELECTRICAL SAFETY OF A 10/0.38 kV NETWORK BY CLARIFYING THE SETTINGS OF PROTECTION DEVICES IN THE EVENT OF A BREAK IN THE 10 kV OVERHEAD LINE

Khlopova,

Gorozhankin

2024

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Analysis of the Negative Sequence Voltage to Detect Conductor Break in Distribution Systems

Cited by 3 publications

References 11 publications

Use of Symmetrical Components in the Study of Electrical Disturbances in Distribution Systems with Charging Allocation for Electric Vehicles and Battery Banks

Use of Symmetrical Components in the Study of Electrical Disturbances in Distribution Systems with Charging Allocation for Electric Vehicles and Battery Banks

Simulation tutorial in ATPDraw™ software for Lateral Branch Switching, Lumped Load, Distributed Load, Capacitor Switching in distribution systems

INCREASING ELECTRICAL SAFETY OF A 10/0.38 kV NETWORK BY CLARIFYING THE SETTINGS OF PROTECTION DEVICES IN THE EVENT OF A BREAK IN THE 10 kV OVERHEAD LINE

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