Time-domain analysis of half-wave zero-current switch quasi-resonant converters by using SPICE

1993 ◽  
Vol 40 (6) ◽  
pp. 577-579 ◽  
Author(s):  
J. Xu ◽  
M. Grotzbach
Keyword(s):  
Time Domain ◽  
Time Domain Analysis ◽  
Domain Analysis ◽  
Resonant Converters ◽  
Current Switch ◽  
Zero Current ◽  
Half Wave

scholarly journals Investigation on the Applicability of the Time Domain Analysis of Discharges in Gases for the Defect Identification at AC Voltage

2017 ◽  
Vol 2 (1) ◽  
pp. 35 ◽  
Author(s):  
Ulrich Lühring ◽  
Daniel Wienold ◽  
Frank Jenau
Keyword(s):  
Time Domain ◽  
Time Domain Analysis ◽  
Ambient Air ◽  
Domain Analysis ◽  
Alternative Interpretation ◽  
Defect Identification ◽  
Half Wave ◽  
Voltage Stress ◽  
Surface Discharges ◽  
The Time Domain

The partial discharge diagnosis is an established instrument for the condition assessment of high voltage insulations and equipment. Under AC voltage stress the phase resolved pattern is of great significance in order to become aware of the type of fault. As a result of the inapplicability for DC voltage stress, approaches for alternative interpretation techniques such as the time domain analysis of partial discharges were identified in recent investigations. In these different types of fault are taken into account as well as different insulating media. The purpose of this paper is to investigate whether an analysis of the pulse shape is also applicable for the defect identification under AC voltage stress. By focussing on gaseous insulating media, contact noise and surface discharges are emulated in ambient air, whereas corona discharges are emulated in ambient air and oxygen. A method for analysing discharges, occurring in the negative and the positive half-wave of the test voltage, is proposed and discussed.

Time-domain analysis of dispersive transmission lines

1993 ◽  
Vol 3 (3) ◽  
pp. 581-591 ◽  
Author(s):  
Wojciech Gwarek ◽  
Malgorzata Celuch-Marcysiak
Keyword(s):  
Transmission Lines ◽  
Time Domain ◽  
Time Domain Analysis ◽  
Domain Analysis

Wind Buffeting in Time Domain Analysis of Long-Span Bridges using RM Bridge

2017 ◽  
Vol 109 (6) ◽  
pp. 3307-3317
Author(s):  
Afshin Hatami ◽  
Rakesh Pathak ◽  
Shri Bhide
Keyword(s):  
Time Domain ◽  
Time Domain Analysis ◽  
Domain Analysis ◽  
Long Span Bridges ◽  
Long Span
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