Optimal placement of PMUs &amp; analytics on PMU data using ANN technique

Kiran, R; Lakshmikantha, B. R.; Parimala, R.V.

doi:10.1109/icecds.2017.8389570

Cited by 2 publications

(2 citation statements)

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“…When zero injection bus is present with no PMU, and only one unknown outgoing current, then that current can be computed using Kirchhoff's Current Law (KCL)." [7]  A* SEARCH ALGORITHM A* is a search algorithm, or a best-first search, which suggests that it figures issues by discovering every conceivable way to the objective that causes the littlest cost (briefest time, least separation voyaged and so forth. ), and among every one of the ways, it chooses the ones that arrives at the arrangement rapidly.…”

Section:  "Pmu Based Topological Observabilitymentioning

confidence: 99%

“…), and among every one of the ways, it chooses the ones that arrives at the arrangement rapidly. It is detailed as far as weighted charts: beginning from a particular hub of a diagram, it builds up a tree of ways starting from that hub, extending way slowly and carefully, until one of its ways closes at the foreordained objective hub [7].…”

Section:  "Pmu Based Topological Observabilitymentioning

confidence: 99%

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Placement of PMU Optimally and Detection of Events in Power System

R*¹,

Lakshmikantha²,

Sundar³

2019

IJITEE

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Smart grid is an advanced electrical supply system in which data is conveyed bi directionally utilizing computerized correspondence innovation. Observing, investigating, controlling and correspondence happens inside the inventory network accordingly improving proficiency, lessening vitality utilization and so on. A Phasor Measurement Unit (PMU) measures electrical signals in system. PMUs are utilized in the transmission side of the system. These are introduced at different places on the network and are time synchronized utilizing Global Positioning System (GPS). Thus real time synchronized continuous estimations are obtained from different estimation points on the network. PMU helps in automating the system. A system of PMUs called Wide Area Measurement System (WAMS) can be utilized for huge scale monitoring of the network. Power outages and load shedding in the system can avoided.PMUs can synchronously gauge voltage and current, phase angle, power, energy import & export, frequency, frequency deviations, etc. These parameters can be utilized to tell about the state of the system. The optimal placement of PMUs & Event detection techniques from the synchronized PMU data are determined using MATLAB software. Programming PMUs to detect the events in the system & placing it optimally can help diminish the huge expense and equipment intricacy.

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Section:  "Pmu Based Topological Observabilitymentioning

confidence: 99%

Section:  "Pmu Based Topological Observabilitymentioning

confidence: 99%