Results 251 to 260 of about 24,794,588 (291)

Computation of Electric Field Distributions in High-Voltage Equipment

IEEE Transactions on Electrical Insulation, 1971
In an earlier paper two of the authors described a general-purpose digital computer program suitable for solving, with considerable precision, multidielectric fields in two dimensions or in three dimensions with at least one axis of symmetry. The program, after being rigorously checked, has been extensively used for several years to solve many ...
Hugh M. Ryan, John M. Mattingley, Malcolm F. Scott   +2 more
openaire   +1 more source

Efficient computation of electric field in high voltage equipment

IEEE Transactions on Magnetics, 1990
The efficient indirect boundary-element method is applied to the calculation of 3-D electric fields in high-voltage devices. For solving this problem with sophisticated boundary conditions and with dielectric media, the authors adopt real surface elements, a fast and accurate computation approach, and thin-layer medium treatment.
B.L. Qin, G.Z. Chen, Q. Qiao, J.N. Sheng
openaire   +1 more source

Electric Field Modelling of Composite High Voltage Insulators

2009 Annual IEEE India Conference, 2009
This paper deals with the two-dimensional electric field modelling and electric field stress calculations of different types of composite insulators used in high voltage distribution and transmission systems. The computer simulations are carried out by using a commercially available software package.
Subba Reddy B, Anuja Kumar, Shashikala A, Ravishankar K. V   +3 more
openaire   +1 more source

High Speed Electric Field and Voltage Measurements

1986
Electric field and voltage measurements are necessary, in conjunction with magnetic field and current measurements, to complete the specification of the electromagnetic field environment in pulsed power apparatus.
openaire   +1 more source

Electric field analysis of high voltage submarine cables

2017 International Conference on Computation of Power, Energy Information and Commuincation (ICCPEIC), 2017
Electric power systems have been in use for more than a century. Recently the renewable energy sources are gaining greater importance, now there is huge developments in the offshore wind power, this has increased the number of underwater electric cables with various technologies applied. In this paper the construction of submarine HVDC power cables, As
S. Vaideki, M. Nivetha, null Jayaprakash, P. Pugazhendiran   +3 more
openaire   +1 more source

Numerical analysis of electrical fields in high voltage equipment

2004
This chapter discusses the different numerical analysis method for the determination of electrical field distribution in high voltage equipment. It discusses and compares the finite-difference method and the boundary element method.
A. E. Baker, T. W. Preston, J. P. Sturgess   +2 more
openaire   +1 more source

Electric Field Orientation for Gene Delivery Using High-Voltage and Low-Voltage Pulses

The Journal of Membrane Biology, 2012
Electropermeabilization is a biological physical process in response to the presence of an applied electric field that is used for the transfer of hydrophilic molecules such as anticancer drugs or DNA across the plasma membranes of living cells. The molecular processes that support the transfer are poorly known.
J, Orio, M, Coustets, C, Mauroy, J, Teissie   +3 more
openaire   +2 more sources

Electric Field Optimization of High Voltage Electrode

2023 Seminar on Fields, Waves, Photonics and Electro-optics: Theory and Practical Applications (FWPE), 2023
Kirill V. Voloshin, Vasiliy V. Titkov, Yuri N. Bocharov   +2 more
openaire   +1 more source

Measurement of Charge Transfer to Aqueous Droplets in High Voltage Electric Fields

Langmuir, 2017
The electric charge acquired by aqueous droplets when they contact an electrode is a crucial parameter in experimental and industrial applications where electric fields are used to manipulate droplet motion and coalescence. For unclear reasons, many investigators have found that aqueous droplets acquire significantly more positive than negative charge.
Eric S. Elton, Yash Tibrewala, Ethan R. Rosenberg, Brad S. Hamlin, William D. Ristenpart   +4 more
openaire   +2 more sources

Measuring of voltages and ELF electric fields of high-voltage network in Bosnia and Herzegovina

2014 International Symposium on Electromagnetic Compatibility, 2014
In the paper the results of measurements of voltages and electric fields of extra low frequency (ELF) below 400 kV transmission lines in Bosnia and Herzegovina (B&H) are presented. In the high-voltage network in B&H there were registered a significant number of power frequency overvoltages in the regime of small loads after its reconnection in common ...
A. Carsimamovic, A. Mujezinovic, S. Carsimamovic, A. Muharemovic, Z. Bajramovic   +4 more
openaire   +1 more source