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4篇 您的检索式:作者名="Pathirikkat Gopakumar"
    题名 作者 年代 出处 被引量
1Optimal placement of PMUs for the smart grid implementation in Indian power grid A case study显示文摘Pathirikkat GOPAKUMAR G. Surya CHANDRA M. Jaya Bharata REDDY Dusmata Kumar MOHANTA 2013Frontiers in Energy2013,7,3:4
2Optimal redundant placement of PMUs in Indian power grid -- northern, eastern and north-eastern regions显示文摘Pathirikkat GOPAKUMAR G. Surya CHANDRA M. Jaya Bharata REDDY Dusmata Kumar MOHANTA 2013Frontiers in Energy2013,7,4:2
3Remote monitoring system for real time detection and classification of transmission line faults in a power grid using PMU measurements显示文摘Remote monitoring of transmission lines of a power system is significant for improved reliability and stability during fault conditions and protection system breakdowns.This paper proposes a smart backup monitoring system for detecting and classifying the type of transmission line fault occurred in a power grid.In contradiction to conventional methods,transmission line fault occurred at any locality within power grid can be identified and classified using measurements from phasor measurement unit(PMU)at one of the generator buses.This minimal requirement makes the proposed methodology ideal for providing backup protection.Spectral analysis of equivalent power factor angle(EPFA)variation has been adopted for detecting the occurrence of fault that occurred anywhere in the grid.Classification of the type of fault occurred is achieved from the spectral coefficients with the aid of artificial intelligence.The proposed system can considerably assist system protection center(SPC)in fault localization and to restore the line at the earliest.Effectiveness of proposed system has been validated using case studies conducted on standard power system networks.Pathirikkat Gopakumar Balimidi Mallikajuna Maddikara Jaya Bharata Reddy Dusmanta Kumar Mohanta 2018Protection and Control of Modern Power Systems2018,3,1:1
4Pragmatic multi-stage simulated annealing for optimal placement of synchrophasor measurement units in smart power grids显示文摘越过地球的常规力量格子在实时监视和控制方法与优势技术正在改过到聪明的力量格子。监视的先进实时被合并象 phasor 测量单位(PMU ) 那样的 synchrophasor 测量单位到监视系统的力量格子便于。几物理、经济的限制尽最大努力限制 PMU 的推广格子。这份报纸求婚一实用多级式退火模仿(PMSSA ) 为为与存在常规测量单位(CMU ) 一起安装 PMU 完成格子的完全的 observability 在聪明的力量格子发现最佳的地点的方法论。建议 PMSSA 比快得多常规退火模仿(SA ) 它利用的途径在优化的各种各样的阶段期间控制了登高和下坡的运动。而且,集成单位(PMU ) 放置象 PMU 隧道限制和冗余的放置一样调节的实际 phasor 测量的方法能容易被处理。建议方法论的功效在 IEEE 标准公共汽车系统和实际地区性的印度力量格子通过模拟研究被验证了。Pathirikkat GOPAKUMAR M. JAYA BHARATA REDDY Dusmata Kumar MOHANTA 2015Frontiers in Energy2015,9,2:1
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