Didactic simulator for analysis of electric and magnetic fields of double circuit transmission lines

Authors

  • Ailson Pereira de Moura
  • Adriano Aron Freitas de Moura
  • Herick Talles Queiroz Lemos
  • Ednardo Pereira da Rocha
  • Victor de Paula Brandão Aguiar

Keywords:

Electric field; Magnetic field; Transmission lines; MATLAB GUIDE; Computational simulation

Abstract

Physics and engineering teaching models have changed in recent decades, undergoing considerable changes from a didactic point of view. With technological development, information is disseminated faster and the use of computer graphics tools is preferred in the teaching-learning process. This paper deals with the creation of an in-teractive tool to visualize the calculation of electric and magnetic fields generated by dual circuit transmission lines. This approach allows user input of data, which facilitates learning. The model was created from the MATLAB GUIDE, which has a graphical interface with buttons that allow you to perform actions such as calculating and displaying the graph. The results of a dual-loop transmission line, obtained from actual power company data, obtained in the simulations were compared with standardized ANEEL values. Thus, the calculation of electric and magnetic fields in dual-loop transmission lines, which involves difficult to assimilate equations and concepts, due to their theoretical character, becomes easy to learn through the use of the developed computational tool.

References

Mendes, P. G. P. (2010). As Linhas de Alta Tensão e a SaúdePública. Dissertação de Mestrado. Faculdade de Engenharia da Universidade do Porto.

Wertheimer,N. e Leeper, E. (1979). Electrical wiring configurations and childhood cancer. American Jour-nal of Epidemiology, 109, 273-284.

OMS. (2007). Campos eletromagnéticos e a saúde pública: exposição a campos de frequência extremamente baixa. Fact Sheet,322.

Moura, A. P.,Moura,A. A. F. e Rocha, E. P. (2019). Transmissão de energia elétrica em corrente alternada. Fortaleza-Brasil: Editora da Universidade Federal do Ceará.

Glover, J. D.,Overbye,T. J. e Sarma, M. S. (2016).Power System Analysis & Design. 5 ed. Stanford: Cen-gage Learning.

Electric Power Research Institute (EPRI). (2005).AC Transmission Line Reference Book: 200 kV and above. Palo Alto: EPRI.

Notaros, B. M. (2017a).Conceptual Electromagnetics. Boca Raton: CRC Press.

Notaros, B. M.(2017b). Electromagnetics. Boca Raton: CRC Press.

Deri, A., Tevan, G., Semlyen, A. e Castanheira, A. (1981). The complex ground return plane a simplified model for homogeneous and multi-layer earth return. IEEE Transactions on Power Apparatus and Systems, 100,3686-3693.

Agência Nacional de Energia Elétrica (ANEEL). (2010): Resolução Normativa n° 398, de 23 de março de 2010. Disponível em: http:// www2.aneel.gov.br/cedoc/ren2010398.pdf2010. Site consultado em 30 de setembro de 2019.

Cruz, M. F.,de Moura, A. A. F.,de Moura, A. P.,da Rocha, E. P.,Crisóstomo, D. C. C.,e Lemos H. T. Q. (2019). Simulador didático para análise dos transientes de ondas de tensão em uma linha de transmissão similar à transmissão e reflexão de ondas eletromagnéticas. Revista Brasileira de Ensino de Física, 41(4), 1-10.

Published

2019-12-20

How to Cite

Pereira de Moura, A., Freitas de Moura, A. A., Queiroz Lemos, H. T., Pereira da Rocha, E., & Brandão Aguiar, V. de P. (2019). Didactic simulator for analysis of electric and magnetic fields of double circuit transmission lines. Journal of Physics Teaching, 31(2), 71–82. Retrieved from https://revistas.unc.edu.ar/index.php/revistaEF/article/view/26944

Issue

Section

Essays and Special Topics