Results 251 to 260 of about 21,403,318 (290)

High accuracy optical electric field and voltage sensors

2002 15th Optical Fiber Sensors Conference Technical Digest. OFS 2002(Cat. No.02EX533), 2003
In this paper, we present an optical electric field and voltage sensor system having features that allow for reliable and very accurate measurement of electric fields and voltages in a HV environment. It is designed to meet the most stringent accuracy requirements of IEC or IEEE/ANSI standards for revenue metering over a wide temperature range and ...
F. Rahmatian, N.A.F. Jaeger
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High-Voltage Pulsed Electric Fields

2012
With increasing demand to obtain processed foods with better attributes than have been available to date, food researchers have pursued the discovery and development of improved preservation processes with minimal impact on the fresh taste, texture, and nutritional value of food products.
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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.
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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
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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

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

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
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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