Relevant bibliographies by topics / Numerical distance relay

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  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'Numerical distance relay'

Author: Grafiati
Published: 4 June 2021
Last updated: 18 February 2022

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Journal articles on the topic "Numerical distance relay"

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MATI, Ayache, Baadji BOUSAADIA, and Hamid BENTARZI. "A New Model of Numerical MHO Distance Relay Associated with Power Swing Detector." Algerian Journal of Signals and Systems 1, no. 2 (2021): 121–28. http://dx.doi.org/10.51485/ajss.v1i2.26.

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In conventional transmission line protection, a distance relay is used to provide the primary as well as backup protection. The voltage and current phasors measurement needed by the distance relay for determining the impedance may be affected by the power disturbances such as power swing. Consequently, this power swing may cause mal-operation of Zone three distance relays which in turn may affect on the reliability of the whole protective scheme. Many power swing blocking functions (PSB) have been developed to mitigate these effects. In this paper, a new model of Mho distance relay with dual-q
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Chen, Yu, Minghao Wen, Zhen Wang, Xianggen Yin, Jiang Peng, and Rui Zhang. "An improved numerical distance relay based on CCVT transient characteristic matching." International Journal of Electrical Power & Energy Systems 122 (November 2020): 106146. http://dx.doi.org/10.1016/j.ijepes.2020.106146.

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Park, Jong In, Young Po Lee, Sun Yong Kim, Gyu In Jee, and Seok Ho Yoon. "A Cooperative Relay Scheme Based on Constellation Expansion." Applied Mechanics and Materials 284-287 (January 2013): 2632–36. http://dx.doi.org/10.4028/www.scientific.net/amm.284-287.2632.

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In this paper, a novel cooperative relay scheme based on a symbol constellation expansion is addressed in multipath fading channels. The proposed scheme expands the symbol constellation through a unique combination of the original symbols, thus increasing the minimum distance among the single points. Numerical results demonstrate that the proposed scheme achieves the fourth order cooperative diversity with two relays and has a better bit error rate performance than those of the conventional schemes.
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Patel, Ujjaval J., Nilesh G. Chothani, and Praghnesh J. Bhatt. "Adaptive quadrilateral distance relaying scheme for fault impedance compensation." Electrical, Control and Communication Engineering 14, no. 1 (2018): 58–70. http://dx.doi.org/10.2478/ecce-2018-0007.

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Abstract Impedance reach of numerical distance relay is severely affected by Fault Resistance (RF), Fault Inception Angle (FIA), Fault Type (FT), Fault Location (FL), Power Flow Angle (PFA) and series compensation in transmission line. This paper presents a novel standalone adaptive distance protection algorithm for detection, classification and location of fault in presence of variable fault resistance. It is based on adaptive slope tracking method to detect and classify the fault in combination with modified Fourier filter algorithm for locating the fault. To realize the effectiveness of the
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Yu, Shujuan, Xinyi Liu, Jian Cao, and Yun Zhang. "Low-Resolution ADCs for Two-Hop Massive MIMO Relay System under Rician Channels." Entropy 23, no. 8 (2021): 1074. http://dx.doi.org/10.3390/e23081074.

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This paper works on building an effective massive multi-input multi-output (MIMO) relay system by increasing the achievable sum rate and energy efficiency. First, we design a two-hop massive MIMO relay system instead of a one-hop system to shorten the distance and create a Line-of-Sight (LOS) path between relays. Second, we apply Rician channels between relays in this system. Third, we apply low-resolution Analog-to-Digital Converters (ADCs) at both relays to quantize signals, and apply Amplify-and-Forward (AF) and Maximum Ratio Combining (MRC) to the processed signal at relay R1 and relay R2
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Messadi, Oussama, Aduwati Sali, Vahid Khodamoradi, et al. "Optimal Relay Selection Scheme with Multiantenna Power Beacon for Wireless-Powered Cooperation Communication Networks." Sensors 21, no. 1 (2020): 147. http://dx.doi.org/10.3390/s21010147.

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Unlike the fixed power grid cooperative networks, which are mainly based on the reception reliability parameter while choosing the best relay, the wireless-powered cooperative communication network (WPCCN) and in addition to the reception reliability the transmission requirement consideration is important for relay selection schemes. Hence, enabling efficient transmission techniques that address high attenuation of radio frequency (RF) signals according to the distance without increasing the total transmission power is an open issue worth studying. In this relation, a multiantennas power beaco
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Tashlinskii, A. G., A. V. Zhukova, and D. G. Kraus. "Convergence characteristics at stochastic estimation of image inter-frame deformations." Information Technology and Nanotechnology, no. 2391 (2019): 114–20. http://dx.doi.org/10.18287/1613-0073-2019-2391-114-120.

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Several approaches to the numerical description of image inter-frame geometric deformations parameters estimates behavior at iterations of non-identification relay stochastic gradient estimation are considered. The probability density of the Euclidean mismatch distance of estimates vector is chosen as an argument of the characteristics forming the numerical values. It made it possible to ensure invariance of research to the set of parameters of the used inter-frame geometric deformations model. The mathematical expectation, the probability of exceeding a given threshold value of the convergenc
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Othman, Mohammad Lutfi, Ishak Aris, and Noor Izzri Abdul Wahab. "Modeling and simulation of the industrial numerical distance relay aimed at knowledge discovery in resident event reporting." SIMULATION 90, no. 6 (2014): 660–86. http://dx.doi.org/10.1177/0037549714532961.

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Ai, Duong Huu, and Van Loi Nguyen. "BER analysis of amplify-and-forward relaying FSO systems using APD receiver over strong atmospheric turbulence channels." International Journal of Electrical and Computer Engineering (IJECE) 9, no. 5 (2019): 3678. http://dx.doi.org/10.11591/ijece.v9i5.pp3678-3686.

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<span lang="EN-US">In this paper, we theoretically analyze the performance of amplify-and-forward (AF) serial relaying free-space optical (FSO) systems using avalanche photodiodes (APD) and subcarrier quadrature amplitude modulation (SC-QAM) over strong atmospheric turbulence channels modelled by gamma-gamma distribution. Closed-form expression for average bit error rate (BER) of system is theoretically derived talking into account APD shot noise, thermal noise as well as the impact of atmospheric loss and turbulence. The numerical results show that using AF relay stations can extend the
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Zhu, Xiaohua, Keyu Shen, Bo Li, and Yanxin Lv. "Cuttings Transport Using Pulsed Drilling Fluid in the Horizontal Section of the Slim-Hole: An Experimental and Numerical Simulation Study." Energies 12, no. 20 (2019): 3939. http://dx.doi.org/10.3390/en12203939.

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Poor transport of cuttings in horizontal sections of small-bore well holes leads to high torque and increases the risk of the drill becoming stuck, reducing its service life and posing a threat to safe operation. Because the conventional cuttings transport method cannot effectively remove the cuttings bed, a transport method using pulsed drilling fluid based on a shunt relay mechanism is proposed. A three-layer numerical simulation model of cuttings transport in horizontal small-bore wells is established. Using both experiments and numerical simulations, the cuttings transport is studied in te
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Dissertations / Theses on the topic "Numerical distance relay"

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Fabián, Espinoza Renzo Grover [UNESP]. "Análise de proteção de linhas de transmissão através de relés numéricos e uso de models externos no ATP (Alternative Transient Program)." Universidade Estadual Paulista (UNESP), 2011. http://hdl.handle.net/11449/87138.

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Made available in DSpace on 2014-06-11T19:22:33Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-02-18Bitstream added on 2014-06-13T19:08:07Z : No. of bitstreams: 1 fabianespinoza_rg_me_ilha.pdf: 869619 bytes, checksum: 3c82572569bc2349669cb3765fb65c95 (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>Fundação de Ensino Pesquisa e Extensão de Ilha Solteira (FEPISA)<br>Neste trabalho apresenta-se uma metodologia para obter um ambiente interativo de simulação com ferramentas que permitam fazer análises de sistemas de proteção como estudos de coordenação e an
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Fabián, Espinoza Renzo Grover. "Análise de proteção de linhas de transmissão através de relés numéricos e uso de models externos no ATP (Alternative Transient Program) /." Ilha Solteira : [s.n.], 2011. http://hdl.handle.net/11449/87138.

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Orientador: Jose Roberto Sanches Mantovani<br>Banca: Luiz Fernando Bovolato<br>Banca: Rodrigo Aparecido Fernandes Pereira<br>Resumo: Neste trabalho apresenta-se uma metodologia para obter um ambiente interativo de simulação com ferramentas que permitam fazer análises de sistemas de proteção como estudos de coordenação e analises pós falta. As ferramentas estão baseadas no programa de simulação de transitórios eletro- magnéticos EMTP/ATP e na linguagem de programação ANSI C, sobre a plataforma de software livre GNU/Linux. Esta metodologia pode ser implementada, da mesma forma, em qualquer plata
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Morais, Adriano Peres de. "Algoritmo de alto desempenho para proteção numérica de linhas de transmissão imune a oscilações de potência." Universidade Federal de Santa Maria, 2012. http://repositorio.ufsm.br/handle/1/3672.

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Coordenação de Aperfeiçoamento de Pessoal de Nível Superior<br>This Doctoral Thesis proposes a new methodology for transmission line protection tolerant to power swings. The algorithm developed has the ability to detect, classify and locate all fault types with and without power swings, including those that produce high values of fault resistance. In a first step, it is proposed a fault distance estimator based on the leastsquare curve fitting. The fault locator, for protection proposes, was modeled by a series R-L circuit and differential equations. In a second step, the main causes and conse
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Leoaneka, Clarence Moketjema. "Dynamic performance of numerical distance protection relays in heavily series compesated networks /." 2009. http://hdl.handle.net/10413/943.

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"Dynamic performance of numerical distance protection relays in heavily series compesated networks." Thesis, 2010. http://hdl.handle.net/10413/758.

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Books on the topic "Numerical distance relay"

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Gerhard, Ziegler. Numerical distance protection: Principles and application / [Gerhard Ziegler] ; [editor, Siemens AG]. 3rd ed. Publicis Corp. Pub., 2008.

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Aktiengesellschaft, Siemens, ed. Numerical distance protection: Principles and application / Gerhard Ziegler ; [editor, Siemens AG]. 2nd ed. Publicis Corporate Pub., 2006.

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Aktiengesellschaft, Siemens, ed. Numerical distance protection: Principles and application / [Gerhard Ziegler] ; [editor, Siemens AG]. 3rd ed. Publicis Corp. Pub., 2008.

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Gerhard, Ziegler. Numerical distance protection: Principles and application / Gerhard Ziegler ; [editor, Siemens AG]. Publicis MCD, 1999.

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Book chapters on the topic "Numerical distance relay"

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Lutfi, Mohammad, and Ishak Aris. "Inconsistent Decision System: Rough Set Data Mining Strategy to Extract Decision Algorithm of a Numerical Distance Relay - Tutorial." In Advances in Data Mining Knowledge Discovery and Applications. InTech, 2012. http://dx.doi.org/10.5772/50460.

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Conference papers on the topic "Numerical distance relay"

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Philip, David G., and Arun Rajendran. "Numerical conic distance relay." In 2015 International Conference on Innovations in Information,Embedded and Communication Systems (ICIIECS). IEEE, 2015. http://dx.doi.org/10.1109/iciiecs.2015.7193235.

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Mati, Ayache, Merouane Begbagui, and Hamid Bentarzi. "A new framework of numerical distance relay using LabVIEW." In 2015 4th International Conference on Electrical Engineering (ICEE). IEEE, 2015. http://dx.doi.org/10.1109/intee.2015.7416797.

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Venkatesh, C., and K. Shanti Swarup. "Investigating performance of numerical distance relay with higher sampling rate." In 2012 North American Power Symposium (NAPS 2012). IEEE, 2012. http://dx.doi.org/10.1109/naps.2012.6336316.

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Padmasali, Anjan, Kiran Amoghimath, Pragyan P. Hazarika, Puneeth K. Shetty, and K. N. Shubhanga. "Implementation and characterization of a numerical distance relay using a relay test-bench on RTAI-Linux platform." In 2013 Annual IEEE India Conference (INDICON). IEEE, 2013. http://dx.doi.org/10.1109/indcon.2013.6726129.

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Singh, Dinesh Kumar, Asheesh Kumar Singh, and Soumya Ranjan Mohanty. "An adaptive transmission line protection and modelling of numerical distance relay with analog antialiasing filter." In 2017 IEEE International Conference on Industrial Technology (ICIT). IEEE, 2017. http://dx.doi.org/10.1109/icit.2017.7913262.

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M V, Sham, and Vittal K P. "Development of DSP based high speed numerical distance relay and its evaluation using hardware in loop power system simulator." In 2011 IEEE PES Innovative Smart Grid Technologies - India (ISGT India). IEEE, 2011. http://dx.doi.org/10.1109/iset-india.2011.6145351.

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Abdlrahem, Abdlmnam A., and Hamid H. Sherwali. "Modelling of numerical distance relays using MATLAB." In Applications (ISIEA 2009). IEEE, 2009. http://dx.doi.org/10.1109/isiea.2009.5356435.

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McLaren, P. G. "A positive sequence directional element for numerical distance relays." In 6th International Conference on Developments in Power Systems Protection. IEE, 1997. http://dx.doi.org/10.1049/cp:19970072.

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Apostolov, A. "Implementation of a transient energy method for directional detection in numerical distance relays." In 1999 IEEE Transmission and Distribution Conference (Cat. No. 99CH36333). IEEE, 1999. http://dx.doi.org/10.1109/tdc.1999.755382.

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Saleem, Ali Zain, Zohaib Akhtar Khan, and Ali Imran. "Algorithms and hardware design of modern numeric overcurrent and distance relays." In 2008 Second International Conference on Electrical Engineering (ICEE). IEEE, 2008. http://dx.doi.org/10.1109/icee.2008.4553897.

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