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Title: Linear transformer driver for pulse generation

Patent ·
OSTI ID:1177508

A linear transformer driver includes at least one ferrite ring positioned to accept a load. The linear transformer driver also includes a first power delivery module that includes a first charge storage devices and a first switch. The first power delivery module sends a first energy in the form of a first pulse to the load. The linear transformer driver also includes a second power delivery module including a second charge storage device and a second switch. The second power delivery module sends a second energy in the form of a second pulse to the load. The second pulse has a frequency that is approximately three times the frequency of the first pulse. The at least one ferrite ring is positioned to force the first pulse and the second pulse to the load by temporarily isolating the first pulse and the second pulse from an electrical ground.

Research Organization:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC04-94AL85000
Assignee:
Sandia Corporation (Albuquerque, NM)
Patent Number(s):
9,000,625
Application Number:
13/530,403
OSTI ID:
1177508
Resource Relation:
Patent File Date: 2012 Jun 22
Country of Publication:
United States
Language:
English

References (2)

High current, 0.5-MA, fast, 100-ns, linear transformer driver experiments journal May 2009
Square pulse linear transformer driver journal April 2012