2018 METRON-HPM power converter current measurement review

25 Apr 2018, 08:55 → 27 Apr 2018, 14:30 Europe/Zurich

866/1-A04 (CERN)

Miguel Cerqueira Bastos (CERN)

Wednesday 25 April

09:00 → 09:15 Startup and schedule

Speaker: Miguel Cerqueira Bastos (CERN)

09:15 → 09:45 Presentation of HL-LHC requirements and current measurement strategy

Speaker: Miguel Cerqueira Bastos (CERN)

Requirements.pdf

Requirements.pptx

09:45 → 10:15 Present performance of class 1 DCCTs

Speaker: Nikolai Beev (CERN)

LHC Class 1 DCCT noise.pdf

LHC Class 1 DCCT noise.pptx

10:15 → 10:30 Review of Powertron tests

Speaker: Greg Hudson (CERN)

Powertron TC PC.pdf

Powertron TC PC.pptx

10:30 → 11:00 Powertron options and way forward

11:00 → 12:00 Other ratio devices

thin film
network resistors
second stage DCCT

14:00 → 16:00 Continuation of morning discussions

16:00 → 17:00 Reference measurement for DCCT evaluation

Current calibrator upgrade?
new reference devices?

Thursday 26 April

09:00 → 09:15 Startup meeting and schedule

Speaker: Miguel Cerqueira Bastos (CERN)

09:15 → 09:45 HL-LHC ADCs: DS22 upgrade - noise

Speaker: Nikolai Beev (CERN)

DS22 noise.pdf

DS22 noise.pptx

09:45 → 10:15 HL-LHC ADCs: DS22 upgrade - performance evaluation and idle tones

Speaker: Carlo Baccigalupi (CERN)

DS22_characterization.pdf

DS22_characterization.pptx

10:15 → 12:00 Discussions

14:00 → 15:00 HL-LHC ADCs: new ADC - status

Speaker: Nikolai Beev (CERN)

new ADC.pdf

new ADC.pptx

15:00 → 16:00 Discussions

16:00 → 17:00 Test of thin film ratio device

Friday 27 April

09:00 → 10:00 DCCT simulation demonstration and discussions

Speaker: John Pickering

10:00 → 11:00 Circuit principles of PBC applicable to new ADC design

Speaker: John Pickering

11:00 → 12:00 Thisn film ratio device testing

14:00 → 14:30 Wrap up meeting

Speaker: Miguel Cerqueira Bastos (CERN)

CERN-METRON-2018.docx

CERN-METRON-2018.pdf