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Elsevier

Overcurrent Relay Advances for Modern Electricity Networks

  • 1 Edición - 5 de diciembre de 2022
  • Última edición
  • Autor: Arturo Conde Enriquez
  • Idioma: Inglés

Overcurrent Relay Advances for Modern Electricity Networks explores how to optimize protection and improve system stability and resilience by implementing advanced overcu… Leer más

Descripción

Overcurrent Relay Advances for Modern Electricity Networks explores how to optimize protection and improve system stability and resilience by implementing advanced overcurrent relays in highly dynamic renewable heavy power systems. This guide provides a foundation in relay functions and behaviors in current modern networks, particularly regarding renewable power sources and new electrical network structures such as microgrids. The work discusses the design and creation of protection schemes in smart grids and analyzes their impact on performance and security in protection systems. This practical book also presents a critical new coordination method for online applications.

Puntos claves

  • Reviews performance considerations and application challenges in optimizing overcurrent relays in future networks
  • Provides mathematical and computational modeling scenarios for relays geared for application in future commercial equipment designs
  • Describes how to adopt online protection systems by means of optimization algorithms for the adjustment and coordination of relays
  • Includes pseudocodes of routines designed to support readers who are implementing or analyzing these systems
  • Outlines a demonstrative virtual relay to execute programming operation and optimize coordination of relays

De interès para

1st year PhD and early career researchers with interests in protective relaying, adaptive protection, resilience issues, and power system modelling; Some graduate students studying power systems engineering; Resilience and protection engineers; Utilities

Índice

1. Introduction of mathematical model and applications of overcurrent relays

2. Adaptive operating time for overcurrent relays

3. Overcurrent coordination via metaheuristic algorithms

4. Design of nonconventional time curves for overcurrent relays

5. Coordination of nonconventional DOCR based on the time interval criterion

6. Overcurrent relay protection for active microgrids

7. Sensitivity enhancement via adaptive methods for phase DOCR in active electrical networks with high CIGRs connection

8. Distance and overcurrent relay coordination

9. Online centralized control for adaptive protection system

10. Virtual relay design and lab tests of an adaptive overcurrent relay

Detalles del producto

  • Edición: 1
  • Última edición
  • Publicado: 5 de diciembre de 2022
  • Idioma: Inglés

Sobre el autor

AC

Arturo Conde Enriquez

Arturo Conde is Professor of Electrical Engineering at Autonomous University of Nuevo Leon, Mexico. He is interested in the protection and power quality of power systems, particularly as relates to relay design, applications of adaptive protection in transmission and distribution systems, and on-line applications through distributed management systems of smart grids. He is the author or coauthor of 33 indexed articles and has authored over 50 papers in national and international congress. He is the author of one book, two patents and three book chapters.
Afiliaciones y experiencia
Professor of Electrical Engineering, Autonomous University of Nuevo Leon, Mexico

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