TY - GEN
T1 - GAMS-Based Harmonics Estimation Technique for Reliable Harmonics Analysis of Power Signals
AU - Haseeb, Abdul
AU - Ashraf, Muhammad Mansoor
AU - Waleed, Umar
AU - Hussain, Tanveer
N1 - Publisher Copyright:
© 2023 IEEE.
PY - 2023
Y1 - 2023
N2 - Recent advances in power electronic equipments and increased penetration of non-linear loads in modern power systems have presented numerous challenges, requiring immediate and effective solutions to enhance the reliability and quality of power supply. Accurate estimation of harmonics is crucial in mitigating the detrimental effects of non-linear loads. Currently, expensive power quality analyzers are employed to analyze and estimate harmonics present in electrical systems. In this research work, a novel General Algebraic Modeling System (GAMS) based harmonics estimation technique is proposed that can effectively estimate the harmonics present in electrical signals without the need of expensive power quality analyzers. The effectiveness of the proposed technique is demonstrated by estimating the harmonics present in real-time electrical signals obtained from an Axial Flux Permanent Magnet Generator (AFPMG), Unin-terruptible Power Supply (UPS) and non-linear current drawn by Light Emitting Diodes (LEDs). Several test cases are also validated considering the harmonics present in power electronics based industrial load and in VFD waveform. Results indicate the effectiveness of the proposed technique compared to that in the literature.
AB - Recent advances in power electronic equipments and increased penetration of non-linear loads in modern power systems have presented numerous challenges, requiring immediate and effective solutions to enhance the reliability and quality of power supply. Accurate estimation of harmonics is crucial in mitigating the detrimental effects of non-linear loads. Currently, expensive power quality analyzers are employed to analyze and estimate harmonics present in electrical systems. In this research work, a novel General Algebraic Modeling System (GAMS) based harmonics estimation technique is proposed that can effectively estimate the harmonics present in electrical signals without the need of expensive power quality analyzers. The effectiveness of the proposed technique is demonstrated by estimating the harmonics present in real-time electrical signals obtained from an Axial Flux Permanent Magnet Generator (AFPMG), Unin-terruptible Power Supply (UPS) and non-linear current drawn by Light Emitting Diodes (LEDs). Several test cases are also validated considering the harmonics present in power electronics based industrial load and in VFD waveform. Results indicate the effectiveness of the proposed technique compared to that in the literature.
KW - GAMS
KW - Harmonics Estimation
KW - Non-linear Loads
KW - Power Quality
UR - https://www.scopus.com/pages/publications/85179546142
UR - https://www.mendeley.com/catalogue/5978e90d-6cf6-355c-b76b-6f738ce04849/
U2 - 10.1109/NAPS58826.2023.10318714
DO - 10.1109/NAPS58826.2023.10318714
M3 - Conference contribution
AN - SCOPUS:85179546142
SN - 9798350315097
T3 - 2023 North American Power Symposium, NAPS 2023
BT - 2023 North American Power Symposium, NAPS 2023
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2023 North American Power Symposium, NAPS 2023
Y2 - 15 October 2023 through 17 October 2023
ER -