Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Carlos L. B. Silva"'
Autor:
Wesley P. Calixto, Carlos L. B. Silva, Viviane M. Gomes, Marcio R. C. Reis, Antonio M. Silva Filho, Antonio P. Coimbra, Gabriel A. Wainer
Publikováno v:
Energies, Vol 15, Iss 6, p 2067 (2022)
This work presents a methodology for horizontal soil stratification and a device for 3D soil mapping using the discretization of the Wenner’s method. The methodology starts from the application of the lateral profiling method in conjunction with th
Externí odkaz:
https://doaj.org/article/98fe227892a2481981c3d4cb5a184939
Autor:
Carlos L. B. Silva, Thyago G. Pires, Wesley P. Calixto, Diogo N. Oliveira, Luis A. P. Souza, Antonio M. Silva Filho
Publikováno v:
Transactions on Environment and Electrical Engineering, Vol 2, Iss 2, Pp 11-17 (2017)
This paper deals with the computation of ground resistance, surface voltage, touch voltage and step voltage, to mesh with horizontal wires arranged in different angles. The computer program implemented used in the mathematical modeling is based on th
Externí odkaz:
https://doaj.org/article/0a0daf59f7bb4d75832df1cb6d3e4e87
Autor:
Thyago G. Pires, Luis A. P. Souza, Wesley P. Calixto, Carlos L. B. Silva, Diogo Oliveira, Antonio Marcelino da Silva Filho
Publikováno v:
Transactions on Environment and Electrical Engineering, Vol 2, Iss 2, Pp 11-17 (2017)
This paper deals with the computation of ground resistance, surface voltage, touch voltage and step voltage, to mesh with horizontal wires arranged in different angles. The computer program implemented used in the mathematical modeling is based on th
Publikováno v:
2019 IEEE International Conference on Environment and Electrical Engineering and 2019 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe).
The purpose of this work is to find optimized values of the pick-up current and time multiple in directional overcurrent relays, using as a method of optimization a heuristic and a deterministic method. The methods used are able to find satisfactory
Publikováno v:
2018 IEEE International Conference on Environment and Electrical Engineering and 2018 IEEE Industrial and Commercial Power Systems Europe (EEEIC / I&CPS Europe).
The use of directional current protection is very common in transmission lines and distribution lines with distributed generation, and it plays a key role in ensuring that the power supply is safely and reliably, because improper performance of the p
Publikováno v:
2018 Simposio Brasileiro de Sistemas Eletricos (SBSE).
The coordination of overcurrent relays in transmission systems plays an important role in ensuring a safe and reliable energy supply. This type of coordination requires a complex protection engineering study, thus demanding a great deal of time and n
Autor:
Carlos L. B. Silva, Viviane M. Gomes, Jose Luis Domingos, Wesley P. Calixto, Diogo Oliveira, Aylton José Alves
Publikováno v:
2016 IEEE 16th International Conference on Environment and Electrical Engineering (EEEIC).
Soil Stratification methods are used to estimate soil geoelectrical parameters. Several stratification methods are available, but reducing the error estimation introduced by such methods still poses as a challenge. The purpose of this work is to pres
Autor:
Diogo Oliveira, Antonio Martiningo Filho, Wesley P. Calixto, J.W.L. Nerys, Aylton José Alves, Carlos L. B. Silva, Thyago G. Pires
Publikováno v:
2016 IEEE 16th International Conference on Environment and Electrical Engineering (EEEIC).
This paper deals with the computation of ground resistance, surface voltage, touch voltage and step voltage, to mesh with horizontal wires arranged in different angles. The computer program implemented used in the mathematical modeling is based on th
Autor:
Carlos L. B. Silva, Diogo Oliveira, Elder Geraldo Domingues, Jose Luis Domingos, Thyago G. Pires, Wesley P. Calixto, Aylton José Alves, Geovanne P. Furriel
Publikováno v:
2015 IEEE 13th Brazilian Power Electronics Conference and 1st Southern Power Electronics Conference (COBEP/SPEC).
This paper deals with the calculation of ground resistance, surface voltage, touch voltage and step voltage, to mesh with horizontal wires arranged in different angles. The mathematical modeling is based on the method proposed by Heppe, which allows
Autor:
Carlos L. B. Silva, J.W.L. Nerys, Aylton José Alves, Thyago G. Pires, Wesley P. Calixto, Diogo Oliveira
Publikováno v:
2015 CHILEAN Conference on Electrical, Electronics Engineering, Information and Communication Technologies (CHILECON).
This paper deals with the computation of ground resistance, surface voltage, touch voltage and step voltage, to mesh with horizontal wires arranged in different angles. The computer program implemented used in the mathematical modeling is based on th