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VV support and diagnostic port interference

VV support and diagnostic port interference

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VV support and diagnostic port interference. Section thru port opening. Port location after rotating port. Location Before: Torordial angle 17 deg Poloidal angle 47 deg Location after rotation Torordial angle 18.5 deg Poloidal angle 56 deg. Port dia 10” od before and after. Plan view. - PowerPoint PPT Presentation

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Page 1: VV support and diagnostic port interference

VV support and diagnostic port interference

Page 2: VV support and diagnostic port interference

Section thru port opening

Page 3: VV support and diagnostic port interference

Port location after rotating port

Location Before:

Torordial angle 17 deg

Poloidal angle 47 deg

Location after rotation

Torordial angle 18.5 deg

Poloidal angle 56 deg

Port dia 10” od before and after

Page 4: VV support and diagnostic port interference

Plan view

Page 5: VV support and diagnostic port interference

Section view after rotation

Page 6: VV support and diagnostic port interference

New Port Location

Page 7: VV support and diagnostic port interference

Reduced port dia. From 10” od to 8” od.

While a 10” od may work with additional tweaking reducing the od to 8” seems to assure clearance for now.

Page 8: VV support and diagnostic port interference

From Tom Brown’s Power Point file

Page 9: VV support and diagnostic port interference

The modular coil shell opening and NBI port were reshaped to eliminate port interference with modular coils.

From Tom Brown’s Power Point file

Page 10: VV support and diagnostic port interference

From Tom Brown’s Power Point file

Page 11: VV support and diagnostic port interference

From Tom Brown’s Power Point file

Page 12: VV support and diagnostic port interference

View looking down on the machine

View from the bottom looking up

RF

? Coax Feed locations?

Page 13: VV support and diagnostic port interference

6” od coax lead

Possible locations?

Page 14: VV support and diagnostic port interference

RF Antenna

Vacuum Vessel

Shell

Page 15: VV support and diagnostic port interference

View looking from the inside of the machine out.

Page 16: VV support and diagnostic port interference
Page 17: VV support and diagnostic port interference