High-voltage supply for neutron tubes in well-logging applications
Patent
·
OSTI ID:5827548
A high voltage supply is provided for a neutron tube used in well logging. The biased pulse supply of the invention combines DC and full pulse techniques and produces a target voltage comprising a substantial negative DC bias component on which is superimposed a pulse whose negative peak provides the desired negative voltage level for the neutron tube. The target voltage is preferably generated using voltage doubling techniques and employing a voltage source which generates bipolar pulse pairs having an amplitude corresponding to the DC bias level.
- DOE Contract Number:
- AC04-76DP00789
- Assignee:
- SNL; ERA-08-054783; EDB-83-179074
- Patent Number(s):
- None
- Application Number:
- ON: DE83018105
- OSTI ID:
- 5827548
- Country of Publication:
- United States
- Language:
- English
Similar Records
High voltage supply for neutron tubes in well logging applications
High voltage supply for neutron tubes in well logging applications
Well logging neutron generator control system
Patent
·
Sat Dec 31 23:00:00 EST 1988
·
OSTI ID:866858
High voltage supply for neutron tubes in well logging applications
Patent
·
Mon Feb 27 23:00:00 EST 1989
·
OSTI ID:6001215
Well logging neutron generator control system
Patent
·
Tue Sep 08 00:00:00 EDT 1981
·
OSTI ID:5693782