A Theoretical Study of Electromagnetic Transients in a Large Plate Due to Voltage Impact Excitation

Mukerji, Saurabh Kumar; Singh, Gopal Shankar; Goel, Sandeep; Manuja, Seema

doi:10.2528/pier07091302

Cited by 7 publications

(5 citation statements)

References 24 publications

(23 reference statements)

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“…The electromagnetic beam signals from array of UWB antenna is received by reception system. Experiment procedures are as follows: synchronous controller sends a TTL level to the picosecond laser and ps laser sends it to panel controlled by pulsed power; just on pulse forming [10,11], 271 beams laser through even device arrive to feed PCSS which are on antennas. Then the transient electromagnetic pulses generated by PCSS are radiated by antennas.…”

Section: Experiments Design and Verificationmentioning

confidence: 99%

High Power Electromagnetic Transient Pulse in-Phase Synthesis

Liu¹,

Zhang²,

Yang³

2009

PIER Letters

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PCSS low jitter trigger can reach 65 ps in the condition of high bias electric under the non-liner mode [1-5]; high power transient pulse can be gained by virtue of it. The high power transient pulse in-phase characteristic and other tenets are verified by testing axial electric field strength and axial energy density, which is energy per area at the antenna main radiation direction. In the experiment, axial electric field strength and energy density of antenna array measured in different conditions indicate that axial electric field strength is proportional to the number of antenna elements and the energy density is proportional to the square of the number of radiation units, which means the transient electromagnetic pulses could synthesize in phase perfectly.

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Section: Experiments Design and Verificationmentioning

confidence: 99%

High Power Electromagnetic Transient Pulse in-Phase Synthesis

Liu¹,

Zhang²,

Yang³

2009

PIER Letters

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“…Eddy currents are induced in conductors subjected to time varying electromagnetic fields [1][2][3]. Eddy current phenomena in laminated cores subjected to sinusoidally time varying electromagnetic fields have been studied by many authors [4][5][6][7].…”

Section: Introductionmentioning

confidence: 99%

Eddy Current Phenomena in Laminated Structures Due to Travelling Electromagnetic Fields

Mukerji¹,

Srivastava²,

Singh³

et al. 2011

PIER M

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Abstract-The distribution of fields travelling in the laminated structure with assumed values for the tangential components of the magnetic field intensities on the top and bottom surfaces of the structure, has been obtained using linear electromagnetic field theory. The treatment takes cognizance of interlaminar capacitance inherently present in a laminated structure. Analysis presented in this paper assumes identical field distribution in each lamination. It has been concluded that convection currents are developed at the interface between iron and insulator regions.

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“…The advantages of this approach are that it is simple, quick and accurate without cumbersome mathematical processes. This measurement technique will be a critical solution for any vertical transmission structure and transient issues [7,8].…”

Section: Introductionmentioning

confidence: 99%

A Novel Signal Integrity Methodology by 3d Direct Analysis for Microwave Testing Probes

Guan

2010

PIER C

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Abstract-This research uses innovative approaches for characterizing spring probes, a final-test bottleneck applied to microwave packaging. The modeling method depends on conventional microwave onwafer measurement. This paper compares the novel microwave 3D direct calibration and measurement to observe the issues of spring probe reliability. We makes the key component of a novel approach to 3D calibration and measurement, the double-sided thru calibration element with delay time delivers from 3D EM simulation. The current study compares the modeling method and 3D direct measurement to prove the capability of the latter and presents the reliability about compressing distance of spring probes.

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A Theoretical Study of Electromagnetic Transients in a Large Plate Due to Voltage Impact Excitation

Cited by 7 publications

References 24 publications

High Power Electromagnetic Transient Pulse in-Phase Synthesis

High Power Electromagnetic Transient Pulse in-Phase Synthesis

Eddy Current Phenomena in Laminated Structures Due to Travelling Electromagnetic Fields

A Novel Signal Integrity Methodology by 3d Direct Analysis for Microwave Testing Probes

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