Presentation is loading. Please wait.

Presentation is loading. Please wait.

CERN Machine Protection – A Future Safety System? Introduction 1 SMP = Safe Machine Parameters System which receives accelerator.

Published byOswald Jessie Paul Modified over 8 years ago

Similar presentations

Presentation on theme: "CERN Machine Protection – A Future Safety System? Introduction 1 SMP = Safe Machine Parameters System which receives accelerator."— Presentation transcript:

1 CERN benjamin.todd@cern.ch Machine Protection – A Future Safety System? Introduction 1 SMP = Safe Machine Parameters System which receives accelerator status information… Uses it to generate flags and values… Transmits it to areas of the accelerator complex… *fast *safe *reliable *available

2 CERN benjamin.todd@cern.ch Machine Protection – A Future Safety System? Safe Machine Parameters

3 CERN benjamin.todd@cern.ch Machine Protection – A Future Safety System? Safe Machine Parameters

4 CERN benjamin.todd@cern.ch Machine Protection – A Future Safety System? Safe Machine Parameters

5 CERN benjamin.todd@cern.ch Machine Protection – A Future Safety System? Safe Machine Parameters

6 CERN benjamin.todd@cern.ch Machine Protection – A Future Safety System? Safe Machine Parameters

7 CERN benjamin.todd@cern.ch Machine Protection – A Future Safety System? Safe Machine Parameters LHC - 1 Connect Energy – Access IR6 ½ day + N. Voumard LHC - 2 Connect Intensity – Access IR4 ½ day + M. Ludwig LHC - 3 Connect Beam Presence Flags – Access IR4 ½ day + M. Gasior LHC - 4 Connect Timing ½ day + J.-C. Bau LHC - 5 Connect Software Interlocks and Squeezing Factor ½ day + J. Wenninger LHC - 6 Moveable Devices and Stable Beams – ramp to physics, squeeze, no beam LHC - 7 Beam Presence Flag Limit – scrape a beam LHC - 8 Setup Beam Flag – set-up beam, ramp through transition SPS - 1 SPS CNGS / LHC / HiRadMat Cycle Flags – cycling SPS needed ½ day + B. Puccio SPS - 2 SPS Probe Beam Flag – circulating Probe Beam SPS - 3 SPS Setup Beam Flag – circulating Setup Beam SPS - 4 SPS Nominal – circulating “not-setup” beam

Download ppt "CERN Machine Protection – A Future Safety System? Introduction 1 SMP = Safe Machine Parameters System which receives accelerator."

Similar presentations

Jan Uythoven, AB/BTLHCCWG, 3 May 2006 Page 1 450 GeV Commissioning Machine Protection Needs to be commissioned to: Prevent damage with the used, higher.

Jan Uythoven, AB/BTLHCCWG, 3 May 2006 Page GeV Commissioning Machine Protection Needs to be commissioned to: Prevent damage with the used, higher.
André Augustinus 15 March 2003 DCS Workshop Safety Interlocks.

André Augustinus 15 March 2003 DCS Workshop Safety Interlocks.
1 Commissioning ABT Equipment in the LHC Jan Uythoven ABT TCM 13/01/2015.

1 Commissioning ABT Equipment in the LHC Jan Uythoven ABT TCM 13/01/2015.
Safe Machine Parameters General Machine Timing Cross-Check Safe Machine Parameters General Machine Timing Cross-Check 9 th May 2012 - 0v3.

Safe Machine Parameters General Machine Timing Cross-Check Safe Machine Parameters General Machine Timing Cross-Check 9 th May v3.
PAC June 20071 LHC Machine Protection Rüdiger Schmidt R.Assmann, E.Carlier, B.Dehning, R.Denz, B.Goddard, E.B.Holzer, V.Kain, B.Puccio, B.Todd, J.Uythoven,

PAC June LHC Machine Protection Rüdiger Schmidt R.Assmann, E.Carlier, B.Dehning, R.Denz, B.Goddard, E.B.Holzer, V.Kain, B.Puccio, B.Todd, J.Uythoven,
Day 26.3. ● 09:00-14:00: Collimation setup 3.5 TeV – Slowed down by losses induced by tune hump. – 48 collimators set up. – Beam dumped by ATLAS during.

Day ● 09:00-14:00: Collimation setup 3.5 TeV – Slowed down by losses induced by tune hump. – 48 collimators set up. – Beam dumped by ATLAS during.
The Architecture, Design and Realisation of the LHC Beam Interlock System Machine Protection Review – 12 th April 2005.

The Architecture, Design and Realisation of the LHC Beam Interlock System Machine Protection Review – 12 th April 2005.
Preconditions for operating at 5 TeV in 2010 Session 1 - 25 th January 2010 J. Wenninger BE/OP How to safely reach higher energies and intensities? Settings.

Preconditions for operating at 5 TeV in 2010 Session th January 2010 J. Wenninger BE/OP How to safely reach higher energies and intensities? Settings.
LHC progress with beam & plans. Of note since last time Transverse damper Beta beating in the ramp Collimation set-up at 450 GeV & validation LBDS – systematic.

LHC progress with beam & plans. Of note since last time Transverse damper Beta beating in the ramp Collimation set-up at 450 GeV & validation LBDS – systematic.
Overview of Machine Protection for the LHC

Overview of Machine Protection for the LHC
January 2006Beam dump and injection inhibits / J.Wenninger1 Beam Dump and Injection Inhibits J. Wenninger AB-OP & D. Macina TS-LEA LHC experiments signals.

January 2006Beam dump and injection inhibits / J.Wenninger1 Beam Dump and Injection Inhibits J. Wenninger AB-OP & D. Macina TS-LEA LHC experiments signals.
02/09/2010 Access conditions for test of the RB.A23 at 17:30. Splice mapping. Complete machine closed by ~18:00.Problems in getting TI2 ready for injection.

02/09/2010 Access conditions for test of the RB.A23 at 17:30. Splice mapping. Complete machine closed by ~18:00.Problems in getting TI2 ready for injection.
Distribution of machine parameters over GMT in the PS, SPS and future machines J. Serrano, AB-CO-HT TC 6 December 2006.

Distribution of machine parameters over GMT in the PS, SPS and future machines J. Serrano, AB-CO-HT TC 6 December 2006.
1v1 Availability Tracking as a Means to Increase LHC Physics Production B. Todd 1, A. Apollonio 1 and L. Ponce 1 1 CERN – European Organisation for Nuclear.

1v1 Availability Tracking as a Means to Increase LHC Physics Production B. Todd 1, A. Apollonio 1 and L. Ponce 1 1 CERN – European Organisation for Nuclear.
Daniela Macina (CERN) Workshop on Experimental Conditions and Beam Induced Detector Backgrounds, CERN 3-4 April 2008 Experiments protection from beam failures.

Daniela Macina (CERN) Workshop on Experimental Conditions and Beam Induced Detector Backgrounds, CERN 3-4 April 2008 Experiments protection from beam failures.
V. Kain, G.H. Hemelsoet AB/OP1Nov 08, 2007 LHC Injection System V.Kain, G.H. Hemelsoet, AB/OP Input from: E. Carlier, B. Goddard, J. Wenninger What do.

V. Kain, G.H. Hemelsoet AB/OP1Nov 08, 2007 LHC Injection System V.Kain, G.H. Hemelsoet, AB/OP Input from: E. Carlier, B. Goddard, J. Wenninger What do.
Introduction to collimators Integration of BPM Mechanical design Electrical design Processing Simulations Results Conclusions & Outlook.

Introduction to collimators Integration of BPM Mechanical design Electrical design Processing Simulations Results Conclusions & Outlook.
07-JUL-2003LEADE / JW1 Satellite bunches in the LHC Satellite “definition” Satellite luminosity Satellite detection & tolerances J. Wenninger AB/OP.

07-JUL-2003LEADE / JW1 Satellite bunches in the LHC Satellite “definition” Satellite luminosity Satellite detection & tolerances J. Wenninger AB/OP.
B. Todd et al. 25 th August 2009 Observations Since 2005 0v1.

B. Todd et al. 25 th August 2009 Observations Since v1.
Plan for start-up with beam Friday  19:00 Machine closed. Ramp for powering tests & pre-cycle  22:00 Pilots through nominal cycle up to collisions. Measure.

Plan for start-up with beam Friday  19:00 Machine closed. Ramp for powering tests & pre-cycle  22:00 Pilots through nominal cycle up to collisions. Measure.

Similar presentations

Ads by Google