Wide-area measurement-based power system for smart transmission grid with communication delay

Islam, Shafiqul; Liu, P. X.; Saddik, A. El

doi:10.1109/i2mtc.2012.6229458

Cited by 1 publication

(2 citation statements)

References 15 publications

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“…Accordingly, the introduced time delays are ranging several microseconds to few hundred milliseconds. There are many types of communication interfaces such as telephone lines, fiber-optic cables, microwave communication links, and satellites communication links [27]. The standard time delay ranges included in numerous communication links are tabularized in Table 1 [27].…”

Section: Case Study 5 -Slight Increase In the Referenced Potential Se...mentioning

confidence: 99%

“…There are many types of communication interfaces such as telephone lines, fiber-optic cables, microwave communication links, and satellites communication links [27]. The standard time delay ranges included in numerous communication links are tabularized in Table 1 [27]. Communication delays are not only associated with global centralized controllers, time latencies up to 50 ms should be considered in appraising the effectivity of local oscillation damping devices rather than neglecting them [28].…”

Section: Case Study 5 -Slight Increase In the Referenced Potential Se...mentioning

confidence: 99%

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Alleviation of the Oscillation Behavior in Kundur Benchmark via Fuzzy Based Resistive Braking Scheme Considering Time Latencies and Declined Inertia

Fayez

Bendary

Elhadidy

et al. 2021

mjee

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Oscillation behavior is usually experienced in all power grids as an inherent characterization related to their very existence. Inter-area oscillations are considered to be the most likely to jeopardize the synchronous integrity in power grids. They cause declining the quality conditions of the transmitted power which could have adverse impacts on big consumers' load fed directly from the transmission grid. Therefore, the prime target of this investigation is to alleviate the power oscillations resulting from the different grid disturbances. This aim is accomplished by utilizing a fuzzy based resistor braking strategy taking three energization signals into consideration. Additionally, various time latencies are considered to examine and evaluate the propositioned strategy under these conditions. Also, declined inertia situations resulting from the escalated incursion levels of grid-connected photovoltaic plants are considered to examine the propositioned strategy from a futuristic operational perspective. For examining the effectivity of the propositioned strategy, non-linear time-domain simulation studies are conducted on Kundur benchmark via MATLAB/Simulink platform. Five comparative simulation studies of the benchmark after being subjected to variety of perturbations demonstrate the effectivity of propositioned strategy.

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Section: Case Study 5 -Slight Increase In the Referenced Potential Se...mentioning

confidence: 99%

Section: Case Study 5 -Slight Increase In the Referenced Potential Se...mentioning

confidence: 99%

Alleviation of the Oscillation Behavior in Kundur Benchmark via Fuzzy Based Resistive Braking Scheme Considering Time Latencies and Declined Inertia

Fayez

Bendary

Elhadidy

et al. 2021

mjee

View full text Add to dashboard Cite

show abstract

Wide-area measurement-based power system for smart transmission grid with communication delay

Cited by 1 publication

References 15 publications

Alleviation of the Oscillation Behavior in Kundur Benchmark via Fuzzy Based Resistive Braking Scheme Considering Time Latencies and Declined Inertia

Alleviation of the Oscillation Behavior in Kundur Benchmark via Fuzzy Based Resistive Braking Scheme Considering Time Latencies and Declined Inertia

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