Laboratory Investigation of Using Wi-Fi Protocol for Transmission Line Differential Protection

Abdel-Latif, K.M.; Eissa, M.M.; Ali, Ahmed S.; Malik, O.P.; Masoud, Mohamed

doi:10.1109/tpwrd.2009.2013665

Cited by 38 publications

(13 citation statements)

References 4 publications

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“…In such a case, there is no load imbalance issue or bottleneck issue [17] near substations. However, an optimal arrangement of the wireless sensor node for differential protection needs to be formulated considering the survivability of sensor nodes in natural Following the structure of the WSN-based monitoring system, the sensors placed around the towers send digital protection data from a substation to the remote one in hop-by-hop manners.…”

Section: Formulation Of System Arrangementmentioning

confidence: 99%

“…This application was established for the purpose of transmitting an enormous of information gathered from every sensor node and conquering the bottleneck of packet collision near substations, which differed from end-to-end information transmission in protection. Consequently, Abdel-Latif and Malik [17] developed a laboratory model using peer-to-peer Wi-Fi communication protocols for differential protection by only two wireless access nodes at both ends of the transmission line. However, affected by factors such as wireless transmission distance and survivability of wireless relaying nodes in extreme environments, the reliability and time-delay performance of multiple-hop manners should be taken into account, which essentially concerns the node arrangement and routing protocols.…”

Section: Introductionmentioning

confidence: 99%

See 1 more Smart Citation

Communication Channel Reconstruction for Transmission Line Differential Protection: System Arrangement and Routing Protocol

Yin

et al. 2016

Energies

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Natural disasters may be of significant impact on overhead transmission lines and cause communication outage related to pilot protection. This paper aims at reconstructing communication channels and maintaining functions of pilot-wire differential protections after the main channel fails. With the development of smart grids as well as new communication technologies, wireless sensor networks (WSNs) have been potential means for realizing reconstructed communication channels (RCCs) without further installation. For a reliable design, system arrangement and the communication structure were presented. Theoretical planning of sensor nodes was formulated, which enjoys advantages such as high reliability, cost optimization, and capacity of satisfying the connectivity of the communication network. To meet the need of time delay, a novel routing protocol for WSNs was proposed with three stages including route establishment, route discovery and route maintenance, which ensured the directional propagation of data packets. Practical experiments and simulation results indicate that the proposed RCC scheme can satisfy time delay of protection relaying in emergency communication channel, as well as guarantee the connectivity of networks when some WSN nodes are damaged.

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Section: Formulation Of System Arrangementmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Communication Channel Reconstruction for Transmission Line Differential Protection: System Arrangement and Routing Protocol

Yin

et al. 2016

Energies

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“…3 shows the application of wireless LAN for intersubstation communication aided power line protection. In reference [14], authors have demonstrated the successful use of wireless LAN (Wi-Fi) for line differential protection applications in the laboratory environment. Using repeater between both the ends, the distance coverage can be enhanced; however, this would increase end-to-end delay.…”

Section: ) Redundant Link For Distribution Automation Systemmentioning

confidence: 99%

“…Recent developments in smart antenna, other techniques, e.g. waveguide, it is possible to develop wireless LAN equipment immune to EMI and RFI [13], [14]. With huge investment for smart grid applications, it is expected that more industrystrength wireless LAN equipment for high voltage environment will be proliferated in the market.…”

Section: Challenges and Solutions Of Wireless Lan Technologymentioning

confidence: 99%

Opportunities and challenges of wireless communication technologies for smart grid applications

Parikh

Kanabar

Sidhu

2010

IEEE PES General Meeting

325

146

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Two-way seamless communication is the key aspect of realizing the vision of smart grid. There are several standardized wired and wireless communication technologies available for various smart grid applications. With the recent growth in wireless communication, it can offer standardized technologies for wide area, metropolitan area, local area, and personal area networks. Moreover, wireless technologies not only offer significant benefits over wired, such as including low installation cost, rapid deployment, mobility, etc., but also more suitable for remote end applications. Several activities are going on to explore specific applications of these technologies in smart grid environment. This paper presents various smart grid applications achieved through standardized wireless communication technologies, e.g. IEEE 802.11 based wireless LAN, IEEE 802.16 based WiMAX, 3G/4G cellular, ZigBee based on IEEE 802.15, IEEE 802.20 based MobileFi, etc. Moreover, challenges related to each wireless communication technologies have been discussed in brief.

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“…The process of entity aggregation includes defining a unified representation of the entity via enterprise-wide representation and a physical bidirectional connection between this representation and back-end repositories. Several issues such as data representation, data identification, data operation, and data governance are considered as the main issues required for building an effective design of entity aggregation layer [28]. • Process integration focuses on the orchestration of interactions among systems.…”

Section: B Linking Smart Grid Business Domains To Integration Technimentioning

confidence: 99%

Inter-Domain Analysis of Smart Grid Domain Dependencies Using Domain-Link Matrices

Suleiman¹,

Ahmed²,

Zafar³

et al. 2012

IEEE Trans. Smart Grid

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Developers of the smart grid have proposed a number of independent smart grid architectures. This has resulted in a lack of common vision and understanding of the common smart grid reference architecture. In particular, there is a lack of understanding of various inter-domain relationships and dependencies among technical and business domains within the smart grid. This paper presents an inter-domain analysis of these complex dependencies among the business and technical domains of the smart grid using Domain-Link Matrices. This inter-domain analysis clarifies and bridges the technical architecture to the business architecture. The aim is to maintain the rationale for the solutions developed in the technical domains in order to solve the problems of the business domains; and, as such, this analysis contributes toward further development and refinement of the smart grid reference architecture.Index Terms-Smart grid architecture, smart grid domain mappings.

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Laboratory Investigation of Using Wi-Fi Protocol for Transmission Line Differential Protection

Cited by 38 publications

References 4 publications

Communication Channel Reconstruction for Transmission Line Differential Protection: System Arrangement and Routing Protocol

Communication Channel Reconstruction for Transmission Line Differential Protection: System Arrangement and Routing Protocol

Opportunities and challenges of wireless communication technologies for smart grid applications

Inter-Domain Analysis of Smart Grid Domain Dependencies Using Domain-Link Matrices

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