An improved phasor based algorithm for accurate frequency measurement

A novel algorithm, called the improved phasor based algorithm (IPBA), to estimate the frequency of a power system is proposed. The IPBA calculates the difference of phase angles using transformed consecutive points of a DFT to reduce the leakage effects. The proposed algorithm has the following meri...

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Published inMathematical and computer modelling Vol. 54; no. 3; pp. 1021 - 1029
Main Authors Yu, Jingwen, Xue, Hui, Wen, Boying
Format Journal Article
LanguageEnglish
Published Kidlington Elsevier Ltd 01.08.2011
Elsevier
Subjects
Discrete Fourier Transform (DFT)
Exact sciences and technology
Frequency domain analysis
Frequency measurement
Mathematical analysis
Mathematics
Methods of scientific computing (including symbolic computation, algebraic computation)
Numerical analysis. Scientific computation
Sciences and techniques of general use
Frequency domain analysis
Discrete Fourier Transform (DFT)
Frequency measurement
Fourier transformation
Applied mathematics
Mathematical model
Algorithm
Steady state
Implementation
Computer aided analysis
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Abstract A novel algorithm, called the improved phasor based algorithm (IPBA), to estimate the frequency of a power system is proposed. The IPBA calculates the difference of phase angles using transformed consecutive points of a DFT to reduce the leakage effects. The proposed algorithm has the following merits: it has higher precision than a conventional phasor based algorithm; it is immune to inter-harmonics as well as harmonics; it has simple and easy implementation; it has good performance both in steady and dynamic states. What is more, it can keep high precision in a very wide frequency deviation range, for example, 30–70 Hz for a 50 Hz system. The performance of the IPBA is compared with a phasor based algorithm through simulation experiments.
AbstractList A novel algorithm, called the improved phasor based algorithm (IPBA), to estimate the frequency of a power system is proposed. The IPBA calculates the difference of phase angles using transformed consecutive points of a DFT to reduce the leakage effects. The proposed algorithm has the following merits: it has higher precision than a conventional phasor based algorithm; it is immune to inter-harmonics as well as harmonics; it has simple and easy implementation; it has good performance both in steady and dynamic states. What is more, it can keep high precision in a very wide frequency deviation range, for example, 30–70 Hz for a 50 Hz system. The performance of the IPBA is compared with a phasor based algorithm through simulation experiments.
Author Yu, Jingwen
Xue, Hui
Wen, Boying
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CitedBy_id crossref_primary_10_1109_TPWRD_2019_2936885
crossref_primary_10_1016_j_epsr_2019_105924
crossref_primary_10_1109_TPWRD_2013_2295416
crossref_primary_10_1109_TIM_2013_2280474
Cites_doi 10.1016/j.epsr.2008.01.008
10.1109/TPWRD.2007.893368
10.1016/j.ijepes.2008.10.012
10.1109/19.863918
10.1155/S111086570440417X
10.1109/61.32645
10.1109/61.915476
10.1109/19.650792
10.1109/TSP.2005.843719
10.1109/TPWRD.2006.875856
10.1109/TIM.2002.1017717
10.1109/LCOMM.2003.815637
10.1016/j.measurement.2008.03.018
10.1109/61.924811
10.1109/TIM.2007.908631
10.1109/LSP.2007.903272
10.1109/61.127082
10.1109/61.53060
10.1109/ICOSP.2006.344453
10.1109/TPAS.1985.319059
10.1109/TPAS.1983.318043
10.1016/j.epsr.2009.03.001
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Keywords Frequency domain analysis
Discrete Fourier Transform (DFT)
Frequency measurement
Fourier transformation
Applied mathematics
Mathematical model
Algorithm
Steady state
Implementation
Computer aided analysis
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References Mojiri, Karimi-Ghartemani, Bakhshai (br000040) 2007; 56
Routray, Kumar Pradhan, Prahallad Rao (br000070) 2002; 51
Y. Xiao, P. Wei, Novel frequency estimation by interpolation using Fourier coefficients, in: 8th International Conference on Signal Processing, vol. 1, Beijing, China, 2006, pp. 89–92.
Reisenfeld, Abutanios (br000105) 2003; 7
Kumar Rawat, Parthasarathy (br000030) 2009; 32
Sekhar, Sreenivas (br000020) 2004; 2004
Giray, Sachdev (br000055) 1989; 4
Dash, Jena, Panda, Routray (br000075) 2000; 49
Manana Canteli, Ortiz Fermandez, Ignacio Eguiluz, Renedo Estebanez (br000010) 2006; 21
Yang, Xi, Guo (br000065) 2007; 14
Quinn, Hanan (br000095) 2001
Yang, Liu (br000005) 2001; 16
Kamwa, Grondin (br000045) 1992; 7
Girgis, Peterson (br000080) 1990; 5
Djuric, Djurisic (br000015) 2008; 78
Lobos, Rezmer (br000085) 1997; 46
Phadke, Thorp, Adamiak (br000090) 1983; PAS-102
Zhang, Geng, Yuan (br000115) 2001; 16
Sadinezhad, Joorabian (br000025) 2009; 79
Xue, Yang (br000060) 2009; 42
Zivanovic (br000035) 2007; 22
Aboutanios, Mulgrew (br000110) 2005; 53
Sachdev, Giray (br000050) 1985; PAS-104
Giray (10.1016/j.mcm.2010.11.031_br000055) 1989; 4
Zhang (10.1016/j.mcm.2010.11.031_br000115) 2001; 16
Yang (10.1016/j.mcm.2010.11.031_br000005) 2001; 16
Reisenfeld (10.1016/j.mcm.2010.11.031_br000105) 2003; 7
Lobos (10.1016/j.mcm.2010.11.031_br000085) 1997; 46
Phadke (10.1016/j.mcm.2010.11.031_br000090) 1983; PAS-102
Manana Canteli (10.1016/j.mcm.2010.11.031_br000010) 2006; 21
Routray (10.1016/j.mcm.2010.11.031_br000070) 2002; 51
Sachdev (10.1016/j.mcm.2010.11.031_br000050) 1985; PAS-104
Xue (10.1016/j.mcm.2010.11.031_br000060) 2009; 42
Quinn (10.1016/j.mcm.2010.11.031_br000095) 2001
Zivanovic (10.1016/j.mcm.2010.11.031_br000035) 2007; 22
Aboutanios (10.1016/j.mcm.2010.11.031_br000110) 2005; 53
Djuric (10.1016/j.mcm.2010.11.031_br000015) 2008; 78
Kumar Rawat (10.1016/j.mcm.2010.11.031_br000030) 2009; 32
Girgis (10.1016/j.mcm.2010.11.031_br000080) 1990; 5
Sadinezhad (10.1016/j.mcm.2010.11.031_br000025) 2009; 79
Sekhar (10.1016/j.mcm.2010.11.031_br000020) 2004; 2004
10.1016/j.mcm.2010.11.031_br000100
Kamwa (10.1016/j.mcm.2010.11.031_br000045) 1992; 7
Mojiri (10.1016/j.mcm.2010.11.031_br000040) 2007; 56
Yang (10.1016/j.mcm.2010.11.031_br000065) 2007; 14
Dash (10.1016/j.mcm.2010.11.031_br000075) 2000; 49
References_xml – volume: 78
  start-page: 1407
  year: 2008
  end-page: 1415
  ident: br000015
  article-title: Frequency measurement of distorted signals using Fourier and zero crossing techniques
  publication-title: Electric Power Systems Research
  contributor:
    fullname: Djurisic
– volume: 42
  start-page: 28
  year: 2009
  end-page: 37
  ident: br000060
  article-title: Power system frequency estimation using supervised Gauss–Newton algorithm
  publication-title: Measurement
  contributor:
    fullname: Yang
– volume: 53
  start-page: 1237
  year: 2005
  end-page: 1242
  ident: br000110
  article-title: Iterative frequency estimation by interpolation on Fourier coefficients
  publication-title: IEEE Transactions on Signal Processing
  contributor:
    fullname: Mulgrew
– volume: PAS-102
  start-page: 1025
  year: 1983
  end-page: 1038
  ident: br000090
  article-title: A new measurement technique for tracking voltage phasors, local system frequency, and rate of change of frequency
  publication-title: IEEE Transactions on Power Apparatus and Systems
  contributor:
    fullname: Adamiak
– volume: 16
  start-page: 361
  year: 2001
  end-page: 366
  ident: br000005
  article-title: A precise calculation of power system frequency
  publication-title: IEEE Transactions on Power Delivery
  contributor:
    fullname: Liu
– volume: 14
  start-page: 879
  year: 2007
  end-page: 882
  ident: br000065
  article-title: Robust modified Newton algorithm for adaptive frequency estimation
  publication-title: IEEE Signal Processing Letters
  contributor:
    fullname: Guo
– volume: 46
  start-page: 877
  year: 1997
  end-page: 881
  ident: br000085
  article-title: Real-time determination of power system frequency
  publication-title: IEEE Transactions on Instrumentation and Measurement
  contributor:
    fullname: Rezmer
– volume: 16
  start-page: 160
  year: 2001
  end-page: 164
  ident: br000115
  article-title: The algorithm of interpolating windowed FFT for harmonic analysis of electric power system
  publication-title: IEEE Transactions on Power Delivery
  contributor:
    fullname: Yuan
– volume: 22
  start-page: 765
  year: 2007
  end-page: 771
  ident: br000035
  article-title: An adaptive differentiation filter for tracking instantaneous frequency in power system
  publication-title: IEEE Transactions on Power Delivery
  contributor:
    fullname: Zivanovic
– volume: 21
  start-page: 1101
  year: 2006
  end-page: 1105
  ident: br000010
  article-title: Three-phase adaptive frequency measurement based on Clarke’s transformation
  publication-title: IEEE Transactions on Power Delivery
  contributor:
    fullname: Renedo Estebanez
– year: 2001
  ident: br000095
  article-title: The Estimation and Tracking of Frequency
  contributor:
    fullname: Hanan
– volume: 2004
  start-page: 1791
  year: 2004
  end-page: 1806
  ident: br000020
  article-title: Adaptive window zero-crossing-based instantaneous frequency estimation
  publication-title: EURASIP Journal on Applied Signal Processing
  contributor:
    fullname: Sreenivas
– volume: PAS-104
  start-page: 437
  year: 1985
  end-page: 443
  ident: br000050
  article-title: A least error squares technique for determining power system frequency
  publication-title: IEEE Transactions on Power Apparatus and Systems
  contributor:
    fullname: Giray
– volume: 51
  start-page: 469
  year: 2002
  end-page: 479
  ident: br000070
  article-title: A novel Kalman filter for frequency estimation of distorted signals in power systems
  publication-title: IEEE Transactions on Instrumentation and Measurement
  contributor:
    fullname: Prahallad Rao
– volume: 49
  start-page: 746
  year: 2000
  end-page: 753
  ident: br000075
  article-title: An extended complex Kalman filter for frequency measurement of distorted signals
  publication-title: IEEE Transactions on Instrumentation and Measurement
  contributor:
    fullname: Routray
– volume: 7
  start-page: 549
  year: 2003
  end-page: 551
  ident: br000105
  article-title: A new algorithm for the estimation of a complex exponential in additive Gaussian noise
  publication-title: IEEE Communications Letters
  contributor:
    fullname: Abutanios
– volume: 7
  start-page: 789
  year: 1992
  end-page: 795
  ident: br000045
  article-title: Fast adaptive schemes for tracking voltage phasor and local frequency in power transmission and distribution systems
  publication-title: IEEE Transactions on Power Delivery
  contributor:
    fullname: Grondin
– volume: 5
  start-page: 585
  year: 1990
  end-page: 594
  ident: br000080
  article-title: Adaptive estimation of power system frequency deviation and its rates of change for calculating sudden power system overloads
  publication-title: IEEE Transactions on Power Delivery
  contributor:
    fullname: Peterson
– volume: 79
  start-page: 1216
  year: 2009
  end-page: 1225
  ident: br000025
  article-title: A novel frequency tracking method based on complex adaptive linear neural network state vector in power systems
  publication-title: Electric Power System Research
  contributor:
    fullname: Joorabian
– volume: 32
  start-page: 111
  year: 2009
  end-page: 115
  ident: br000030
  article-title: A continuous-time least mean-phase adaptive filter for power system frequency estimation
  publication-title: International Journal of Electrical Power & Energy Systems
  contributor:
    fullname: Parthasarathy
– volume: 56
  start-page: 2470
  year: 2007
  end-page: 2477
  ident: br000040
  article-title: Estimation of power system frequency using an adaptive notch filter
  publication-title: IEEE Transactions on Instrumentation and Measurement
  contributor:
    fullname: Bakhshai
– volume: 4
  start-page: 1573
  year: 1989
  end-page: 1578
  ident: br000055
  article-title: Off-nominal frequency measurements in electric power system
  publication-title: IEEE Transactions on Power Delivery
  contributor:
    fullname: Sachdev
– volume: 78
  start-page: 1407
  issue: 8
  year: 2008
  ident: 10.1016/j.mcm.2010.11.031_br000015
  article-title: Frequency measurement of distorted signals using Fourier and zero crossing techniques
  publication-title: Electric Power Systems Research
  doi: 10.1016/j.epsr.2008.01.008
  contributor:
    fullname: Djuric
– volume: 22
  start-page: 765
  issue: 2
  year: 2007
  ident: 10.1016/j.mcm.2010.11.031_br000035
  article-title: An adaptive differentiation filter for tracking instantaneous frequency in power system
  publication-title: IEEE Transactions on Power Delivery
  doi: 10.1109/TPWRD.2007.893368
  contributor:
    fullname: Zivanovic
– volume: 32
  start-page: 111
  issue: 2/3
  year: 2009
  ident: 10.1016/j.mcm.2010.11.031_br000030
  article-title: A continuous-time least mean-phase adaptive filter for power system frequency estimation
  publication-title: International Journal of Electrical Power & Energy Systems
  doi: 10.1016/j.ijepes.2008.10.012
  contributor:
    fullname: Kumar Rawat
– volume: 49
  start-page: 746
  issue: 4
  year: 2000
  ident: 10.1016/j.mcm.2010.11.031_br000075
  article-title: An extended complex Kalman filter for frequency measurement of distorted signals
  publication-title: IEEE Transactions on Instrumentation and Measurement
  doi: 10.1109/19.863918
  contributor:
    fullname: Dash
– volume: 2004
  start-page: 1791
  issue: 12
  year: 2004
  ident: 10.1016/j.mcm.2010.11.031_br000020
  article-title: Adaptive window zero-crossing-based instantaneous frequency estimation
  publication-title: EURASIP Journal on Applied Signal Processing
  doi: 10.1155/S111086570440417X
  contributor:
    fullname: Sekhar
– volume: 4
  start-page: 1573
  issue: 3
  year: 1989
  ident: 10.1016/j.mcm.2010.11.031_br000055
  article-title: Off-nominal frequency measurements in electric power system
  publication-title: IEEE Transactions on Power Delivery
  doi: 10.1109/61.32645
  contributor:
    fullname: Giray
– volume: 16
  start-page: 160
  issue: 2
  year: 2001
  ident: 10.1016/j.mcm.2010.11.031_br000115
  article-title: The algorithm of interpolating windowed FFT for harmonic analysis of electric power system
  publication-title: IEEE Transactions on Power Delivery
  doi: 10.1109/61.915476
  contributor:
    fullname: Zhang
– volume: 46
  start-page: 877
  issue: 4
  year: 1997
  ident: 10.1016/j.mcm.2010.11.031_br000085
  article-title: Real-time determination of power system frequency
  publication-title: IEEE Transactions on Instrumentation and Measurement
  doi: 10.1109/19.650792
  contributor:
    fullname: Lobos
– year: 2001
  ident: 10.1016/j.mcm.2010.11.031_br000095
  contributor:
    fullname: Quinn
– volume: 53
  start-page: 1237
  issue: 4
  year: 2005
  ident: 10.1016/j.mcm.2010.11.031_br000110
  article-title: Iterative frequency estimation by interpolation on Fourier coefficients
  publication-title: IEEE Transactions on Signal Processing
  doi: 10.1109/TSP.2005.843719
  contributor:
    fullname: Aboutanios
– volume: 21
  start-page: 1101
  issue: 3
  year: 2006
  ident: 10.1016/j.mcm.2010.11.031_br000010
  article-title: Three-phase adaptive frequency measurement based on Clarke’s transformation
  publication-title: IEEE Transactions on Power Delivery
  doi: 10.1109/TPWRD.2006.875856
  contributor:
    fullname: Manana Canteli
– volume: 51
  start-page: 469
  issue: 3
  year: 2002
  ident: 10.1016/j.mcm.2010.11.031_br000070
  article-title: A novel Kalman filter for frequency estimation of distorted signals in power systems
  publication-title: IEEE Transactions on Instrumentation and Measurement
  doi: 10.1109/TIM.2002.1017717
  contributor:
    fullname: Routray
– volume: 7
  start-page: 549
  issue: 11
  year: 2003
  ident: 10.1016/j.mcm.2010.11.031_br000105
  article-title: A new algorithm for the estimation of a complex exponential in additive Gaussian noise
  publication-title: IEEE Communications Letters
  doi: 10.1109/LCOMM.2003.815637
  contributor:
    fullname: Reisenfeld
– volume: 42
  start-page: 28
  issue: 1
  year: 2009
  ident: 10.1016/j.mcm.2010.11.031_br000060
  article-title: Power system frequency estimation using supervised Gauss–Newton algorithm
  publication-title: Measurement
  doi: 10.1016/j.measurement.2008.03.018
  contributor:
    fullname: Xue
– volume: 16
  start-page: 361
  issue: 3
  year: 2001
  ident: 10.1016/j.mcm.2010.11.031_br000005
  article-title: A precise calculation of power system frequency
  publication-title: IEEE Transactions on Power Delivery
  doi: 10.1109/61.924811
  contributor:
    fullname: Yang
– volume: 56
  start-page: 2470
  issue: 6
  year: 2007
  ident: 10.1016/j.mcm.2010.11.031_br000040
  article-title: Estimation of power system frequency using an adaptive notch filter
  publication-title: IEEE Transactions on Instrumentation and Measurement
  doi: 10.1109/TIM.2007.908631
  contributor:
    fullname: Mojiri
– volume: 14
  start-page: 879
  issue: 11
  year: 2007
  ident: 10.1016/j.mcm.2010.11.031_br000065
  article-title: Robust modified Newton algorithm for adaptive frequency estimation
  publication-title: IEEE Signal Processing Letters
  doi: 10.1109/LSP.2007.903272
  contributor:
    fullname: Yang
– volume: 7
  start-page: 789
  issue: 2
  year: 1992
  ident: 10.1016/j.mcm.2010.11.031_br000045
  article-title: Fast adaptive schemes for tracking voltage phasor and local frequency in power transmission and distribution systems
  publication-title: IEEE Transactions on Power Delivery
  doi: 10.1109/61.127082
  contributor:
    fullname: Kamwa
– volume: 5
  start-page: 585
  issue: 2
  year: 1990
  ident: 10.1016/j.mcm.2010.11.031_br000080
  article-title: Adaptive estimation of power system frequency deviation and its rates of change for calculating sudden power system overloads
  publication-title: IEEE Transactions on Power Delivery
  doi: 10.1109/61.53060
  contributor:
    fullname: Girgis
– ident: 10.1016/j.mcm.2010.11.031_br000100
  doi: 10.1109/ICOSP.2006.344453
– volume: PAS-104
  start-page: 437
  issue: 2
  year: 1985
  ident: 10.1016/j.mcm.2010.11.031_br000050
  article-title: A least error squares technique for determining power system frequency
  publication-title: IEEE Transactions on Power Apparatus and Systems
  doi: 10.1109/TPAS.1985.319059
  contributor:
    fullname: Sachdev
– volume: PAS-102
  start-page: 1025
  issue: 5
  year: 1983
  ident: 10.1016/j.mcm.2010.11.031_br000090
  article-title: A new measurement technique for tracking voltage phasors, local system frequency, and rate of change of frequency
  publication-title: IEEE Transactions on Power Apparatus and Systems
  doi: 10.1109/TPAS.1983.318043
  contributor:
    fullname: Phadke
– volume: 79
  start-page: 1216
  issue: 8
  year: 2009
  ident: 10.1016/j.mcm.2010.11.031_br000025
  article-title: A novel frequency tracking method based on complex adaptive linear neural network state vector in power systems
  publication-title: Electric Power System Research
  doi: 10.1016/j.epsr.2009.03.001
  contributor:
    fullname: Sadinezhad
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Snippet A novel algorithm, called the improved phasor based algorithm (IPBA), to estimate the frequency of a power system is proposed. The IPBA calculates the...
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SubjectTerms Discrete Fourier Transform (DFT)
Exact sciences and technology
Frequency domain analysis
Frequency measurement
Mathematical analysis
Mathematics
Methods of scientific computing (including symbolic computation, algebraic computation)
Numerical analysis. Scientific computation
Sciences and techniques of general use
Title An improved phasor based algorithm for accurate frequency measurement
URI https://dx.doi.org/10.1016/j.mcm.2010.11.031
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