Lecture notes in networks and systems, May 28, 2024
With the expansion development of electric power plants systems is raised the continuous consumpt... more With the expansion development of electric power plants systems is raised the continuous consumption of energy resources, this caused more need of the production of high amount power. Consequently, it was an increasing concern about the possible potential dangers resulting from the influence of the power lines on the objects and facilities located nearby. In this presented paper, a simple approach and a two-dimensional (2D) quasi-static numerical modelling of the magnetic field using image method to determine and examine the magnetic induction produced by high voltage overhead transmission lines and its lateral profile is discussed. Several parameters affecting the magnetic induction strength have been studied; it is
observed that taking into account the effect of the exact catenary curve of the power line conductors is much more interesting particularly at the mid-span level in the center distance where the magnetic field becomes very significant. According to these values, we note that the exposure limits set by the International guidelines for magnetic induction strength are respected for occupational and public exposure. The simulation results obtained by this method are also verified then are available applied in the literature, a good calculation is achieved and satisfied full enough and it sufficient that confirms the validity and accuracy of the proposed method.
2022 19th International Multi-Conference on Systems, Signals & Devices (SSD), Nov 28, 2022
The development of electric energy systems, than it requires the construction of many electric po... more The development of electric energy systems, than it requires the construction of many electric power plants networks, which leads to improve and expand usage of many
energy resources, the accurate evaluation of basse frequency electromagnetic emissions produced in vicinity of high voltageoverhead power lines are induced perspective impacts in the environment and human health. This article propose simulation method designed for examine and analyze the lateral magnetic fields profile under supply power line decided in single circuit horizontal phase arrangement line at height of 1m above the ground level, and see the numerous factors impact in the magnetic induction values, in order study the means principle of reducing and attenuating the magnetic field intensity underneath overhead transmission circuit line even utilizing a passive loop method. The analytique simulation results are founded via image method as well as the superposition theory, are achieved by MATLAB code, this allows efficient to easier analyze also depicts
the accurate profile of magnetic flux density under the lines.
With the development of electrical power transmission networks, are resulted the increase and con... more With the development of electrical power transmission networks, are resulted the increase and continuous consumption of various power production sources, this is what requires the large quantities of energy construction. The increased demand in electric power employment has generated an raised of operating voltage for transmission lines (HV and VHV). The high voltage overhead transmission lines create electric and magnetic fields, and therefore have elevated serious concern questions about their possible potential effects in human body and environmental great associated with the resulting higher levels of electromagnetic fields strength around these power lines. The accurate evaluation of extremely low frequency electromagnetic fields influences produced by the high voltage overhead power lines on human health and the environment are well very known and analysed in several research works and simulation study projects. In this paper we precise examine and present a methodology for pl...
Lecture notes in networks and systems, May 28, 2024
With the expansion development of electric power plants systems is raised the continuous consumpt... more With the expansion development of electric power plants systems is raised the continuous consumption of energy resources, this caused more need of the production of high amount power. Consequently, it was an increasing concern about the possible potential dangers resulting from the influence of the power lines on the objects and facilities located nearby. In this presented paper, a simple approach and a two-dimensional (2D) quasi-static numerical modelling of the magnetic field using image method to determine and examine the magnetic induction produced by high voltage overhead transmission lines and its lateral profile is discussed. Several parameters affecting the magnetic induction strength have been studied; it is
observed that taking into account the effect of the exact catenary curve of the power line conductors is much more interesting particularly at the mid-span level in the center distance where the magnetic field becomes very significant. According to these values, we note that the exposure limits set by the International guidelines for magnetic induction strength are respected for occupational and public exposure. The simulation results obtained by this method are also verified then are available applied in the literature, a good calculation is achieved and satisfied full enough and it sufficient that confirms the validity and accuracy of the proposed method.
2022 19th International Multi-Conference on Systems, Signals & Devices (SSD), Nov 28, 2022
The development of electric energy systems, than it requires the construction of many electric po... more The development of electric energy systems, than it requires the construction of many electric power plants networks, which leads to improve and expand usage of many
energy resources, the accurate evaluation of basse frequency electromagnetic emissions produced in vicinity of high voltageoverhead power lines are induced perspective impacts in the environment and human health. This article propose simulation method designed for examine and analyze the lateral magnetic fields profile under supply power line decided in single circuit horizontal phase arrangement line at height of 1m above the ground level, and see the numerous factors impact in the magnetic induction values, in order study the means principle of reducing and attenuating the magnetic field intensity underneath overhead transmission circuit line even utilizing a passive loop method. The analytique simulation results are founded via image method as well as the superposition theory, are achieved by MATLAB code, this allows efficient to easier analyze also depicts
the accurate profile of magnetic flux density under the lines.
With the development of electrical power transmission networks, are resulted the increase and con... more With the development of electrical power transmission networks, are resulted the increase and continuous consumption of various power production sources, this is what requires the large quantities of energy construction. The increased demand in electric power employment has generated an raised of operating voltage for transmission lines (HV and VHV). The high voltage overhead transmission lines create electric and magnetic fields, and therefore have elevated serious concern questions about their possible potential effects in human body and environmental great associated with the resulting higher levels of electromagnetic fields strength around these power lines. The accurate evaluation of extremely low frequency electromagnetic fields influences produced by the high voltage overhead power lines on human health and the environment are well very known and analysed in several research works and simulation study projects. In this paper we precise examine and present a methodology for pl...
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Papers by Salah Houicher
observed that taking into account the effect of the exact catenary curve of the power line conductors is much more interesting particularly at the mid-span level in the center distance where the magnetic field becomes very significant. According to these values, we note that the exposure limits set by the International guidelines for magnetic induction strength are respected for occupational and public exposure. The simulation results obtained by this method are also verified then are available applied in the literature, a good calculation is achieved and satisfied full enough and it sufficient that confirms the validity and accuracy of the proposed method.
energy resources, the accurate evaluation of basse frequency electromagnetic emissions produced in vicinity of high voltageoverhead power lines are induced perspective impacts in the environment and human health. This article propose simulation method designed for examine and analyze the lateral magnetic fields profile under supply power line decided in single circuit horizontal phase arrangement line at height of 1m above the ground level, and see the numerous factors impact in the magnetic induction values, in order study the means principle of reducing and attenuating the magnetic field intensity underneath overhead transmission circuit line even utilizing a passive loop method. The analytique simulation results are founded via image method as well as the superposition theory, are achieved by MATLAB code, this allows efficient to easier analyze also depicts
the accurate profile of magnetic flux density under the lines.
observed that taking into account the effect of the exact catenary curve of the power line conductors is much more interesting particularly at the mid-span level in the center distance where the magnetic field becomes very significant. According to these values, we note that the exposure limits set by the International guidelines for magnetic induction strength are respected for occupational and public exposure. The simulation results obtained by this method are also verified then are available applied in the literature, a good calculation is achieved and satisfied full enough and it sufficient that confirms the validity and accuracy of the proposed method.
energy resources, the accurate evaluation of basse frequency electromagnetic emissions produced in vicinity of high voltageoverhead power lines are induced perspective impacts in the environment and human health. This article propose simulation method designed for examine and analyze the lateral magnetic fields profile under supply power line decided in single circuit horizontal phase arrangement line at height of 1m above the ground level, and see the numerous factors impact in the magnetic induction values, in order study the means principle of reducing and attenuating the magnetic field intensity underneath overhead transmission circuit line even utilizing a passive loop method. The analytique simulation results are founded via image method as well as the superposition theory, are achieved by MATLAB code, this allows efficient to easier analyze also depicts
the accurate profile of magnetic flux density under the lines.