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Optimal placement of PMUs & analytics on PMU data using ANN technique
2017 International Conference on Energy, Communication, Data Analytics and Soft Computing (ICECDS), 2017Power system play a vital role in human life. The reliability of these power systems depends on the operating constraints & conditions. PMU (Phasor measurement units) utilizes synchronization signals provided by the GPS (global positioning system) satellites and deliver the voltage and currents phasors measured at a given node.
R Kiran +2 more
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2017 International Siberian Conference on Control and Communications (SIBCON), 2017
Frequency filter synthesis for phasor measurement units (PMUs) of M- and P-classes as well as for multifunctional intelligent electronic devices by using methods for nonlinear optimization with constraints on filter frequency responses in coordinates of complex frequency are considered.
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Frequency filter synthesis for phasor measurement units (PMUs) of M- and P-classes as well as for multifunctional intelligent electronic devices by using methods for nonlinear optimization with constraints on filter frequency responses in coordinates of complex frequency are considered.
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Inertia estimation using PMUs in a laboratory
IEEE PES Innovative Smart Grid Technologies, Europe, 2014This paper presents a comparison of the performance of an online inertia estimation method for three different C37.118 compliant PMUs in a laboratory. Inertia is a critical part of ensuring stable system frequency and improving operator awareness of inertia will help preserve high quality frequency control in power systems with high levels of wind ...
Rusidovic, Zina +3 more
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Optimal PMU placement for voltage control
2016 IEEE International Conference on Smart Grid Communications (SmartGridComm), 2016This paper deals with the optimal phasor measurement unit (PMU) placement problem. In large power system, it is costly to place too many PMUs to achieve real time global observability. In fact, system state can be well estimated by optimally placed limited PMUs' synchronous measurements.
Chunxue Zhang, Youwei Jia, Zhao Xu 0002
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Reference Values for Dynamic Calibration of PMUs
Proceedings of the 41st Annual Hawaii International Conference on System Sciences (HICSS 2008), 2008This paper discusses measurements of the dynamic performance of electric power phaser measurement units, PMUs, and their relation to the requirements of the IEEE synchrophasor standard C37.118-2005. In particular, it proposes a new method for monitoring the dynamic power signals that change in amplitude and frequency during the testing of PMUs. The new
Gerard Stenbakken +3 more
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2012 IEEE PES Innovative Smart Grid Technologies (ISGT), 2012
As a result of the American Recovery and Reinvestment Act (ARRA) funding and other unrelated infrastructure investment plans in the utilities it is expected that the number of installed Phasor Measurement Units (PMUs) and PMU-enabled Intelligent Electronic Devices (IEDs) will dramatically increase in the next 5–10 years.
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As a result of the American Recovery and Reinvestment Act (ARRA) funding and other unrelated infrastructure investment plans in the utilities it is expected that the number of installed Phasor Measurement Units (PMUs) and PMU-enabled Intelligent Electronic Devices (IEDs) will dramatically increase in the next 5–10 years.
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The PMU interface using IEC 61850
2013 International Conference on ICT Convergence (ICTC), 2013As industry develops, the complexity of power networks will increase, which will place heavier demands on their reliable management. To increase the reliability of power networks, new technologies related to the operation of smart grids and micro grids are currently under development, and various intelligent devices are applied to control and monitor ...
Jae-Duck Lee +3 more
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Vulnerability Assessment for PMU Communication Networks
2018The smart grid is introducing many salient features such as wide-area situational awareness, precise demand response, substation automation. These features are enabled by data communication networks that facilitate the collection, transfer, and processing of a wide variety of data regarding different components of the smart grid. As a result, the smart
Xiangyu Niu, Yue Tong, Jinyuan Sun
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Optimal PMU Placement and Fault Location Under Single PMU Failure
2023 38th Youth Academic Annual Conference of Chinese Association of Automation (YAC), 2023Feng Hua +3 more
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