Results 221 to 230 of about 664 (264)

Computational Analysis of Neuromuscular Adaptations to Strength and Plyometric Training: An Integrated Modeling Study. [PDF]

Sports (Basel)
Mănescu DC.
europepmc   +1 more source

Assessment of Cognitive Emotion Regulation in Gambling Disorder: A Systematic Review of the Literature. [PDF]

Clin Pract
Ioniță I, Mușat MI, Cătălin B, Ciobanu AM.   +3 more
europepmc   +1 more source

Impulse Grounding Resistance of Graphite Flexible Grounding Material under Spark Effect

Applied Mechanics and Materials, 2017
Graphite flexible grounding material is an environmentally friendly material with corrosion resistant, non-magnetic and flexible characteristic, which is gradually applied to grounding of transmission lines in recent years. In order to provide a reference for grounding grid design and impulse resistance measurement, an iterative calculation method ...
Peng Cheng Zhang, Yuan Xun, Zhao Bo
exaly   +3 more sources

Analysis of test circuits for measuring impulse grounding resistance

Eurocon 2013, 2013
The Paper comprises research about influential parameters on test circuits which are used for exploring impulse grounding characteristics. On the basis of conducted experimental research on horizontal grounding, using atmospheric discharge currents, amplitudes of 2.5 kA and 2.3 kA, front time of 4 μs, obtained the impulse characteristics of these ...
Zijad Bajramovic
exaly   +3 more sources

Simulation of impact of vertical grounding electrode on impulse grounding resistance of substation grounding network

2017 2nd IEEE International Conference on Integrated Circuits and Microsystems (ICICM), 2017
In order to study the influence of vertical grounding electrode on impulse grounding resistance of substation ground network, the grounding model was built in COMSOL, and the impulse grounding resistances of substation grounding grid in different distribution, length and quantity of vertical grounding electrode were simulated and calculated.
Lijun Zhou
exaly   +3 more sources

A New Impulse Grounding Resistance Measuring Instrument

Applied Mechanics and Materials, 2010
This paper introduces a convolution calculation method first, and thus to design a portable shock resistance measuring instrument. With the MATLAB simulation of software and field measurements of the measurement instrument, obtain the satisfactory results, thus proving the usefulness of this method.
Wen Jin Dai, Kai Wang
openaire   +2 more sources

Some of the next articles are maybe not open access.

Related searches:

Conformation Optimization Based on Impulse Grounding Resistance for Ground Electrode of Power Lines

Advanced Materials Research, 2014
Reducing tower ground’s impulse grounding resistance can prevent the power lines from lightning effectively. The concept of impulse grounding resistance is described. Calculation formula of the impulse grounding resistance for ground electrode in different Conformations is derived with impulse coefficient method.
Guang Zu Ge, Bo Tang, Zi Hang Qu, Yu Li, Bin Chen   +4 more
exaly   +2 more sources

Measurement of Impulse Grounding Resistance

Advanced Materials Research, 2012
A kind of measurement method of impulse grounding resistance is proposed. The measurement method of impulse grounding resistance is also analyzed and discussed theoretically. The hardware and software scheme of measurement system is given. The method of simulation of thunder current and transformation calculation is better than the method of work ...
exaly   +2 more sources

Simulation calculation of impulse grounding resistance of 10 kV distribution line, Part 3: methods comparison and device development

2021 13th International Conference on Measuring Technology and Mechatronics Automation (ICMTMA), 2021
The reliable grounding of equipment in power systems is the key to ensuring the safe operation of equipment. The grounding resistance of grounding devices, especially the impulse grounding resistance, determines the overvoltage protection of equipment and the lightning protection of transmission and distribution lines.
Peng Long
exaly   +2 more sources