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Review of Low-Rank Data-Driven Methods Applied to Synchrophasor Measurement

Meng Wang, Joe H. Chow, Denis Osipov, Stavros Konstantinopoulos, Shuai Zhang, Evangelos Farantatos, Mahendra Patel
<span title="">2021</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/am3l2ey7nveqxgfmjsx2h7olzm" style="color: black;">IEEE Open Access Journal of Power and Energy</a> </i> &nbsp;
The spatial and temporal nature of power system ambient and disturbance response allows the analysis of large amount of synchrophasor data by low-rank methods.  ...  There is a growing acceptance of using synchrophasor data collected over large power systems in control centers to enhance the reliability of power system operations.  ...  When the power system is undergoing a large disturbance, a nonlinear approach based on low-rankness can offer further advantages.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/oajpe.2021.3090579">doi:10.1109/oajpe.2021.3090579</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/v75ro7jnybcnxddh5jzrzcxagm">fatcat:v75ro7jnybcnxddh5jzrzcxagm</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210717211601/https://ieeexplore.ieee.org/ielx7/8784343/8891891/09459703.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/5d/98/5d9822f6849af09b360cf52e6f34ce18f99ee4b5.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/oajpe.2021.3090579"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> ieee.com </button> </a>

A Novel Framework for Synchrophasor Based Online Recognition and Efficient Post-Mortem Analysis of Disturbances in Power Systems

Andre Kummerow, Cristian Monsalve, Christoph Brosinsky, Steffen Nicolai, Dirk Westermann
<span title="2020-07-28">2020</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/smrngspzhzce7dy6ofycrfxbim" style="color: black;">Applied Sciences</a> </i> &nbsp;
Today's synchrophasor applications provide a lot of additional information about the dynamic system behavior but without significant improvement of the system operation due to the lack of interpretable  ...  This study presents a holistic framework for novel machine learning based applications analyzing both historical as well as online synchrophasor data streams.  ...  requires a large amount of historical phasor measurement records.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/app10155209">doi:10.3390/app10155209</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/qcqsnkkejjcang3oxdiqfzbkm4">fatcat:qcqsnkkejjcang3oxdiqfzbkm4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200814010444/https://res.mdpi.com/d_attachment/applsci/applsci-10-05209/article_deploy/applsci-10-05209-v2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/11/c5/11c5a1e3289041a89f74ecb6ce80d6d7fe7152b6.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/app10155209"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

Review on Oscillatory Stability in Power Grids with Renewable Energy Sources: Monitoring, Analysis, and Control using Synchrophasor Technology

Lasantha Gunaruwan Meegahapola, Siqi Bu, Darshana Prasad Wadduwage, Chi Yung Chung, Xinghuo Yu
<span title="">2020</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/bt4kk6c6rfgonj36mkvjl5xvbq" style="color: black;">IEEE transactions on industrial electronics (1982. Print)</a> </i> &nbsp;
An updated classification is presented for power system oscillations with a special emphasis on oscillations induced from PEC-interfaced renewable energy generation.  ...  This article reviews state-of-the-art oscillatory stability monitoring, analysis, and control techniques reported in the published literature based on synchrophasor technology.  ...  To deal with these high-dimensional and parallel data streams, the efficient approach is to decompose the data into low-rank and low-variation components, exploiting the sparsity property of matrices,  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tie.2020.2965455">doi:10.1109/tie.2020.2965455</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/elqzlzh2mbeujbsux7gmuexjui">fatcat:elqzlzh2mbeujbsux7gmuexjui</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210429060657/https://ieeexplore.ieee.org/ielx7/41/9238541/08961919.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/0d/80/0d80a2e6253f913ed6c3fb9840ce255df9ee2f99.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tie.2020.2965455"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Novel trends in resilience assessment of a distribution system using synchrophasor application: A literature review

Sonal, Debomita Ghosh
<span title="2021-06-19">2021</span> <i title="Wiley"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/gyp7lfoeuneghi3ny6y6qvlqoq" style="color: black;">International Transactions on Electrical Energy Systems</a> </i> &nbsp;
Using synchrophasor for resilience assessment propels an agile network for coordinating accurate and timely analysis of the system parameters.  ...  This article outlines the key points of the synchrophasor technology based resilience technique, its significance, and lays a foundation for continuing research in this area.  ...  , L is the low-rank matrix, and Y is the Lagrangian multiplier.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1002/2050-7038.12934">doi:10.1002/2050-7038.12934</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/uvzi7utegvcgbdyrlypf3oqbmi">fatcat:uvzi7utegvcgbdyrlypf3oqbmi</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210715001251/https://onlinelibrary.wiley.com/doi/pdfdirect/10.1002/2050-7038.12934" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/9a/10/9a10af3fa81a7934495994f26af985d3529b3287.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1002/2050-7038.12934"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> wiley.com </button> </a>

Line Outage Detection and Localization via Synchrophasor Measurement [article]

Xianda Deng, Desong Bian, Di Shi, Wenxuan Yao, Zhihao Jiang, Yilu Liu
<span title="2019-04-02">2019</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Taking advantage of the high-resolution synchrophasor data, the proposed method utilizes frequency measurement for line outage detection and power change for localization.  ...  Therefore, the objective of this paper is to study a method for line outage detection and localization via synchrophasor measurements.  ...  measurements with low quality data. (3) Develop interface with available PMU data platform and evaluate the performance of this approach with real synchrophasor measurements Fig. 1 . 1 Map of synchrophasor  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1903.10336v2">arXiv:1903.10336v2</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/mtzr6hx4yvgyxoikyysnete76a">fatcat:mtzr6hx4yvgyxoikyysnete76a</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191021034602/https://arxiv.org/pdf/1903.10336v2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/67/89/67893c9faf183c06ac6755c4d94ccaf404043c43.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1903.10336v2" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Applying a Formula for Generator Redispatch to Damp Interarea Oscillations Using Synchrophasors

Sarai Mendoza-Armenta, Ian Dobson
<span title="">2016</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/gnhkf3aieraxhlw7vpy6whnksy" style="color: black;">IEEE Transactions on Power Systems</a> </i> &nbsp;
We explain and apply a new analytic formula for the modal sensitivity to rank the best pairs of generators to redispatch.  ...  The formula requires some dynamic power system data and we show how to obtain that data from synchrophasor measurements.  ...  In large grids, these interarea oscillations typically have low frequency in the range 0.1 to 1.0 Hz, and can appear for large or unusual power transfers.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tpwrs.2015.2485519">doi:10.1109/tpwrs.2015.2485519</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/2k3k2ryq2bbaddqcswq7pa5pde">fatcat:2k3k2ryq2bbaddqcswq7pa5pde</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20180722205358/https://lib.dr.iastate.edu/cgi/viewcontent.cgi?referer=&amp;httpsredir=1&amp;article=1141&amp;context=ece_pubs" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/d1/c1/d1c108865599beca93ec3f8a052ec2138980717d.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tpwrs.2015.2485519"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>

Data quality issues for synchrophasor applications Part II: problem formulation and potential solutions

Can HUANG, Fangxing LI, Lingwei ZHAN, Yao XU, Qinran HU, Dao ZHOU, Yilu LIU
<span title="">2016</span> <i title="Springer Nature"> Journal of Modern Power Systems and Clean Energy </i> &nbsp;
Then, the scenario of a small amount of synchrophasor data loss is studied and a Lagrange interpolating polynomial method is used to adaptively estimate the incomplete and missing data.  ...  This work investigates the data quality issue for synchrophasor applications, and pays particular attention to synchronization signal loss and synchrophasor data loss events.  ...  The authors would also like to thank the editors and reviewers for their insightful comments and suggestions on improving the quality of this work.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s40565-016-0213-8">doi:10.1007/s40565-016-0213-8</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/imkdrj6w5jdifaixsji2knu6ay">fatcat:imkdrj6w5jdifaixsji2knu6ay</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20171012083314/http://publisher-connector.core.ac.uk/resourcesync/data/Springer-OA/pdf/4bb/aHR0cDovL2xpbmsuc3ByaW5nZXIuY29tLzEwLjEwMDcvczQwNTY1LTAxNi0wMjEzLTgucGRm.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/40/4b/404b82cb7cc2213f2c844a8b7b2f03b0a0d55712.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1007/s40565-016-0213-8"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> springer.com </button> </a>

A Novel PMU Fog based Early Anomaly Detection for an Efficient Wide Area PMU Network [article]

Zekun Yang, Ning Chen, Yu Chen, Ning Zhou
<span title="2018-05-09">2018</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
Two anomaly detection approaches, Singular Spectrum Analysis (SSA) and K-Nearest Neighbors (KNN), are evaluated in the PMU fog using the IEEE 16-machine 68-bus system.  ...  However, the high sampling frequency of measurement data under strict latency constraints introduces new challenges for real time communication.  ...  The synchrophasor system has brought benefits to the power grid with a large number of actual and potential wide area synchrophasor applications.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1805.03573v1">arXiv:1805.03573v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/ir3arxb5rfcyrcs62efc4soly4">fatcat:ir3arxb5rfcyrcs62efc4soly4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20191024142014/https://arxiv.org/pdf/1805.03573v1.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/86/bc/86bcab1fbed810fa90a621b7b07df1c176aef370.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1805.03573v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Optimization of Phasor Measurement Unit (PMU) Placement: A Review

Rachana Pandey, Department of Electrical Engineering, Shri Govindram Seksaria Institute of Technology and Science Indore (M.P), India., Dr. H.K. Verma, Dr. Arun Parakh, Dr. Cheshta Jain Khare, Department of Electrical Engineering, Shri Govindram Seksaria Institute of Technology and Science Indore (M.P), India., Department of Electrical Engineering, Shri Govindram Seksaria Institute of Technology and Science Indore (M.P), India., Department of Electrical Engineering, Shri Govindram Seksaria Institute of Technology and Science Indore (M.P), India
<span title="2021-11-30">2021</span> <i title="Blue Eyes Intelligence Engineering and Sciences Engineering and Sciences Publication - BEIESP"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ngbqcr2nznhwplkz3cm4z3t3jq" style="color: black;">Regular Issue</a> </i> &nbsp;
As a result, it's critical to reduce the amount of PMU in the power network while also increasing the power network's observability.  ...  The paper's main goal is to provide a brief overview of synchrophasor technology, phasor measurement units (PMU), and optimal PMU placement in order to reduce the number of PMUs in the system while maintaining  ...  Goklani et al proposed a method for determining minimum number of PMU to make the system observable they use PSAT(Power system analysis toolbox ) and TORA software for determining minimum number of PMUs  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.35940/ijese.e2518.117421">doi:10.35940/ijese.e2518.117421</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/75w3a3yt6fa2xdafgcpc5ljfue">fatcat:75w3a3yt6fa2xdafgcpc5ljfue</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20211129040158/https://www.ijese.org/wp-content/uploads/Papers/v7i4/E2518117421.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/dd/94/dd9416b18302a059ff8d86ff3665589748e9a23c.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.35940/ijese.e2518.117421"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> Publisher / doi.org </button> </a>

Machine Learning Based Real-Time Monitoring of Long-Term Voltage Stability Using Voltage Stability Indices

K.D Dharmapala, A.D Rajapakse, Krish Narendra, Yi Zhang
<span title="">2020</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/q7qi7j4ckfac7ehf3mjbso4hne" style="color: black;">IEEE Access</a> </i> &nbsp;
However, it is difficult to determine the LM of a large power system through direct computations in realtime. As a solution, a new machine learning based approach is suggested to predict the LM.  ...  Among the various techniques that are available to assess the proximity to voltage instability of a power system, Voltage Stability Indices (VSIs) are the widely considered as suitable for generating real-time  ...  Semi-supervised learning is used when a small amount of data instances contain labels while a large amount of data does not.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/access.2020.3043935">doi:10.1109/access.2020.3043935</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/rjuvnl2a2rc3hbb26bnt5aoqqi">fatcat:rjuvnl2a2rc3hbb26bnt5aoqqi</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20210428162449/https://mspace.lib.umanitoba.ca/xmlui/bitstream/handle/1993/35212/Dharmapala_Kalana.pdf;jsessionid=DB9F347295B329793D749737B74E3C7B?sequence=1" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/b0/b7/b0b7190a07cc77f244596b93a61650fac5850df1.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/access.2020.3043935"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> ieee.com </button> </a>

A Framework for Placement Assessment of Synchrophasor Measurement in Practical Power Grid: A Case Study from Borneo

AHMED M. A. Haidar, HENG WEI Hau
<span title="">2019</span> <i title="Editura Universităţii din Oradea"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/jjqucr4ojbbdxcn3n26dwlprai" style="color: black;">Journal of Electrical and Electronics Engineering</a> </i> &nbsp;
The implemented framework for solving a practical problem using a classical approach has proven to be ideal in terms of ensuring the complete observability of the power system under single and multiple  ...  An important approach towards full observability of power system is by means of using the phasor measurement unit (PMU).  ...  With such low data sample rate, major power utilities have now shifted their focus on deploying PMUs in power system.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://doaj.org/article/34fc076610534f7abe6b2379c74aaa30">doaj:34fc076610534f7abe6b2379c74aaa30</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/2cb4xbfilfbzlfxmvrx3ltjwg4">fatcat:2cb4xbfilfbzlfxmvrx3ltjwg4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200713193324/http://electroinf.uoradea.ro/images/articles/CERCETARE/Reviste/JEEE/JEEE_V12_N2_OCT_2019/02%20paper%200920%20AHMED%20Haidar.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/92/07/92076b9ef16f9171233b576217dafb27b0eb2b2c.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a>

Enhancing the Spatio-Temporal Observability of Residential Loads [article]

Shanny Lin, Hao Zhu
<span title="2019-10-04">2019</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
To improve the recovery performance, we introduce two regularization terms to promote a low rank plus sparse structure of the load matrix via a difference transformation.  ...  By combining these two types of data with respective strengths, the problem is cast as a matrix recovery one with much less number of observations than unknowns.  ...  Acknowledgments This work has been supported by the NSF Grant ECCS-1802319 and the DOE CEDS program.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1910.00984v2">arXiv:1910.00984v2</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/7spv5kbpl5c4rbnju6uezjow54">fatcat:7spv5kbpl5c4rbnju6uezjow54</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200727010054/https://arxiv.org/pdf/1910.00984v2.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1910.00984v2" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

On Identification of Distribution Grids [article]

Omid Ardakanian, Vincent W.S. Wong, Roel Dobbe, Steven H. Low, Alexandra von Meier, Claire Tomlin, Ye Yuan
<span title="2017-11-05">2017</span> <i > arXiv </i> &nbsp; <span class="release-stage" >pre-print</span>
We propose tractable convex programs capable of tackling the low rank structure of the distribution system and develop an online algorithm for early detection and localization of critical events that induce  ...  While the knowledge of the distribution system model is crucial for this type of analysis, it is often unavailable or outdated.  ...  LOW RANK STRUCTURE OF DISTRIBUTION SYSTEMS The voltage measurement matrix, V K bus , is low rank in most power distribution systems due to the interdependencies between nodal voltages.  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1711.01526v1">arXiv:1711.01526v1</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/nf4vn7t5snfi7i7h3447iihmrq">fatcat:nf4vn7t5snfi7i7h3447iihmrq</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20200825210413/https://arxiv.org/pdf/1711.01526v1.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/78/4e/784ed478da7084580b9662b3111994124a1cd3b0.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener" href="https://arxiv.org/abs/1711.01526v1" title="arxiv.org access"> <button class="ui compact blue labeled icon button serp-button"> <i class="file alternate outline icon"></i> arxiv.org </button> </a>

Overview of Signal Processing and Machine Learning for Smart Grid Condition Monitoring

Elhoussin Elbouchikhi, Muhammad Fahad Zia, Mohamed Benbouzid, Soumia El Hani
<span title="2021-11-08">2021</span> <i title="MDPI AG"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/ikdpfme5h5egvnwtvvtjrnntyy" style="color: black;">Electronics</a> </i> &nbsp;
for power system monitoring and grid-disturbance classification purposes.  ...  These aspects justify the need for real-time condition monitoring of the power grid and its subsystems and the implementation of predictive maintenance tools.  ...  It is demonstrated that these approaches can effectively deal with a huge amount of data issued from all sensors and PMUs on the power grid and consequently improve the diagnosis procedure while taking  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/electronics10212725">doi:10.3390/electronics10212725</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/rtvxnbxqanb7tfgdxqhxksr5y4">fatcat:rtvxnbxqanb7tfgdxqhxksr5y4</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20220503170933/https://mdpi-res.com/d_attachment/electronics/electronics-10-02725/article_deploy/electronics-10-02725-v2.pdf?version=1636455472" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/dd/51/dd512e6278cf77249662808201866e03c8017fed.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.3390/electronics10212725"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="unlock alternate icon" style="background-color: #fb971f;"></i> mdpi.com </button> </a>

From Available Synchrophasor Data to Short-Circuit Fault Identity: Formulation and Feasibility Analysis

Sadegh Azizi, Majid Sanaye-Pasand
<span title="">2017</span> <i title="Institute of Electrical and Electronics Engineers (IEEE)"> <a target="_blank" rel="noopener" href="https://fatcat.wiki/container/gnhkf3aieraxhlw7vpy6whnksy" style="color: black;">IEEE Transactions on Power Systems</a> </i> &nbsp;
Mohsen Kalantar Neyestanaki of Iran Grid Management Co. (IGMC) for their insightful comments on the paper.  ...  Acknowledgment The first author would like to thank Dr. Ahmad Salehi Dobakhshari of University of Guilan, Dr. Peyman Jafarian, Mr. Sayyed Mohammad Hashemi and Mr.  ...  Fault Area Definition To reduce the computational complexity of fault analysis, and also to simplify the exchange and processing of data between utilities, a large power system can judiciously be divided  ... 
<span class="external-identifiers"> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tpwrs.2016.2608927">doi:10.1109/tpwrs.2016.2608927</a> <a target="_blank" rel="external noopener" href="https://fatcat.wiki/release/4xni322clffbbpwysojjrw5jbu">fatcat:4xni322clffbbpwysojjrw5jbu</a> </span>
<a target="_blank" rel="noopener" href="https://web.archive.org/web/20190427153833/http://eprints.whiterose.ac.uk/143049/1/From%20Available%20Synchrophasor%20Data%20to%20Short-Circuit%20Fault%20Identity%20Formulation%20and%20Feasibility%20Analysis.pdf" title="fulltext PDF download" data-goatcounter-click="serp-fulltext" data-goatcounter-title="serp-fulltext"> <button class="ui simple right pointing dropdown compact black labeled icon button serp-button"> <i class="icon ia-icon"></i> Web Archive [PDF] <div class="menu fulltext-thumbnail"> <img src="https://blobs.fatcat.wiki/thumbnail/pdf/f5/9e/f59e0f1e5db840440796cbe0b7a7949d18f1fa3e.180px.jpg" alt="fulltext thumbnail" loading="lazy"> </div> </button> </a> <a target="_blank" rel="external noopener noreferrer" href="https://doi.org/10.1109/tpwrs.2016.2608927"> <button class="ui left aligned compact blue labeled icon button serp-button"> <i class="external alternate icon"></i> ieee.com </button> </a>
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