EPICS%20Meeting%20March%2012%20 - PowerPoint PPT Presentation

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EPICS%20Meeting%20March%2012%20

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for the Department of Energy. EPICS Meeting March 12 14, ... LeCroy 64Xi oscilloscope with SNS Firmware Solution. 4 Channel Waveform Mask Pass/Fail at 60 Hz ... – PowerPoint PPT presentation

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Title: EPICS%20Meeting%20March%2012%20


1
EPICS Meeting March 12 14, 2008, Shanghai, China
  • Update on Injection and Extraction Kicker
    Controls at SNS

Johnny Tang March 13, 2008
2
SNS Accelerator Functions of Injection
Extraction Kickers
Accumulator Ring
Collimators
Accumulator Ring Compress 1 msec long pulse to
700 nsec
1 GeV LINAC
Front-End Produce a 1-msec long, chopped, H-
beam
Injection
Extraction
RF
1000 MeV
RTBT
2.5 MeV
HEBT
LINAC
Front-End
Liquid Hg Target
3
Control Requirements Driven by Machine Operation
Performance Goals
Ramping Up to SNS Design Capability
In the next three years 1) 1.4 MW beam power 2)
5000 hours of operation per year 3) gt90
availability
UTBOG_ST_NeuFac_0801
4
Kicker Waveform Profile Monitor
  • WE7000 Customized Embedded Logic
  • Only for parameter pass/fail test
  • Only for Injection Kicker System with existing
    WE7000
  • VME Waveform Module Solution
  • Z-TEC EPICS oscilloscope Solution
  • Waveform Mask Pass/fail Test
  • High performance Hardware
  • LeCroy 64Xi oscilloscope with SNS Firmware
    Solution
  • 4 Channel Waveform Mask Pass/Fail at 60 Hz

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8
Already a Worlds Highest Power Pulsed SNS
ISIS Beam Power
9
Thank You !
We welcome you to Oak Ridge to work on
Accelerator Controls to bring SNS to its Design
Capability in the next 3 years. Please email your
CV to karen_at_ornl.gov if you are interested
10
Reference
For Details on SNS Injection and Extraction
Kicker Control, Ref to my talk at APS EPICS
meeting 2006
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