15–20 Nov 2026
Hotel Aomori
Asia/Tokyo timezone

Power supply dimming

Not scheduled
1h
Hotel Aomori

Hotel Aomori

1-1-23 Tsutsumi-machi, Aomori-shi, Aomori, Japan

Speaker

Andy Black (STFC)

Description

On ISIS we use a large number of high current DC power supplies.
During longer breakdowns these supplies have generally been left running at full output until the issue had been resolved.
I have been developing a system to store the operational value of the supplies, remotely run down each DC power supply to a predetermined level and then run them back up to their previous operational level.
Investigating how this affects beam position , calculating energy savings, and how this system can be expanded for the future.

Author

Andy Black (STFC)

Presentation materials

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