A Modified Least Mean Square Algorithm for Adaptive Frequency Estimation in Power Systems

被引：0
|
作者：
Barbosa, Daniel [1 ]
Monaro, Renato Machado [1 ]
Coury, Denis Vinicius [1 ]
Oleskovicz, Mario [1 ]
机构：
[1] Univ Sao Paulo, Engn Sch Sao Carlos, Dept Elect Engn, BR-13566590 Sao Paulo, Brazil
来源：
2008 IEEE POWER & ENERGY SOCIETY GENERAL MEETING, VOLS 1-11 | 2008年
关键词：
D O I：
暂无
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
This research presents a method for frequency estimation in power systems using an adaptive filter based on the Least Mean Square Algorithm (LMS). In order to analyze a power system, three-phase voltages were converted into a complex signal applying alpha beta-Transform an its result was used in the adaptive filtering algorithm. The computing simulations were carried out using the ATP software. Four different situations were created for the performance analysis of the proposed methodology. The results were compared to a commercial relay for validation, showing the advantages of the new method.
引用
收藏
页码：4299 / 4304
页数：6
相关论文
共 50 条
  • [41] A Robust Least Mean Square Algorithm for Adaptive Array Signal Processing
    Rana Liaqat Ali
    Shahid A. Khan
    Anum Ali
    Shahzad A. Anis-ur-Rehman
    Wireless Personal Communications, 2013, 68 : 1449 - 1461
  • [42] A simplified global least mean square algorithm for adaptive IIR filtering
    Edmonson, WW
    Srinivasan, K
    1996 IEEE INTERNATIONAL CONFERENCE ON ACOUSTICS, SPEECH, AND SIGNAL PROCESSING, CONFERENCE PROCEEDINGS, VOLS 1-6, 1996, : 1822 - 1825
  • [43] Frequency Estimation of Three-Phase Power System Using Weighted-Least-Square Algorithm and Adaptive FIR Filtering
    Kusljevic, Miodrag D.
    Tomic, Josif J.
    Jovanovic, Ljubisa D.
    IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2010, 59 (02) : 322 - 329
  • [44] Estimation of Power System Frequency using a Modified Non-linear Least Square Technique
    Ray, Pravat Kumar
    Bengani, Sourav
    Panda, Gayadhar
    2015 IEEE POWER & ENERGY SOCIETY GENERAL MEETING, 2015,
  • [45] ECG Signal Denoising by Using Least-Mean-Square and Normalised-Least-Mean-Square Algorithm Based Adaptive Filter
    Biswas, Uzzal
    Das, Anup
    Debnath, Saurov
    Oishee, Isabela
    2014 INTERNATIONAL CONFERENCE ON INFORMATICS, ELECTRONICS & VISION (ICIEV), 2014,
  • [46] Multikernel Least Mean Square Algorithm
    Tobar, Felipe A.
    Kung, Sun-Yuan
    Mandic, Danilo P.
    IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2014, 25 (02) : 265 - 277
  • [47] Novel Least Mean Square Algorithm
    Krishna, B. T.
    2016 INTERNATIONAL SYMPOSIUM ON INTELLIGENT SIGNAL PROCESSING AND COMMUNICATION SYSTEMS (ISPACS), 2016, : 153 - 156
  • [48] State Space Least Mean Fourth Algorithm for Dynamic State Estimation in Power Systems
    Ahmed, Arif
    Moinuddin, Muhammad
    Al-Saggaf, Ubaid M.
    ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 2016, 41 (02) : 527 - 543
  • [49] State Space Least Mean Fourth Algorithm for Dynamic State Estimation in Power Systems
    Arif Ahmed
    Muhammad Moinuddin
    Ubaid M. Al-Saggaf
    Arabian Journal for Science and Engineering, 2016, 41 : 527 - 543
  • [50] Adaptive step-size modified fractional least mean square algorithm for chaotic time series prediction
    Bilal Shoaib
    Ijaz Mansoor Qureshi
    Shafqatullah
    Ihsanulhaq
    Chinese Physics B, 2014, 23 (05) : 133 - 141
12345