1. ESS Program Plan and Schedule Update
Christine Darve
4th SRF Collaboration Meeting
CEA- Saclay
September 8, 2016

2. Outline Overall ESS planning for the elliptical Linac
Ready of Installation dates
Main plan change to launch the High-beta serie production on time
Next step with the installation and commissioning preparation …
Zoom in ( previous talk on magnets and cavity)

3. Overall planning

4. Ready for Installation (in P6 September 2016)
Activity ID
Activity Name
Start A
LEVEL2.2G.ACCSYS.WP04.Ready For Installation (RFI) SPK 1st CM - CNRS
16-Jul-2018* A
LEVEL2.2G.ACCSYS.WP04.Ready For Installation (RFI) SPK 2nd CM - CNRS
21-Jul-18 A
LEVEL2.2G.ACCSYS.WP04.Ready For Installation (RFI) SPK 3rd CM - CNRS
13-Aug-18 A
LEVEL2.2G.ACCSYS.WP04.Ready For Installation (RFI) SPK 4th CM - CNRS
20-Aug-18 A
LEVEL2.2G.ACCSYS.WP05.Ready For Installation (RFI) MBL 1st CM - CEA-Saclay
03-Sep-18 A
LEVEL2.2G.ACCSYS.WP04.Ready For Installation (RFI) SPK 5th CM - CNRS
10-Sep-18 A
LEVEL2.2G.ACCSYS.WP04.Ready For Installation (RFI) SPK 6th CM - CNRS
17-Sep-18 A
LEVEL2.2G.ACCSYS.WP05.Ready For Installation (RFI) MBL 2nd CM - CEA-Saclay
19-Sep-18 A
LEVEL2.2G.ACCSYS.WP04.Ready For Installation (RFI) SPK 7th CM - CNRS
08-Oct-2018 A
LEVEL2.2G.ACCSYS.WP04.Ready For Installation (RFI) SPK 8th CM - CNRS
15-Oct-2018 A
LEVEL2.2G.ACCSYS.WP05.Ready For Installation (RFI) MBL 3rd CM - CEA-Saclay
17-Oct-2018 A
LEVEL2.2G.ACCSYS.WP04.Ready For Installation (RFI) SPK 9th CM - CNRS
05-Nov-18 A
LEVEL2.2G.ACCSYS.WP04.Ready For Installation (RFI) SPK 10th CM - CNRS
12-Nov-18 A
LEVEL2.2G.ACCSYS.WP05.Ready For Installation (RFI) MBL 4th CM - CEA-Saclay
21-Nov-18 A
LEVEL2.2G.ACCSYS.WP04.Ready For Installation (RFI) SPK 11th CM - CNRS
03-Dec-18 A
LEVEL2.2G.ACCSYS.WP04.Ready For Installation (RFI) SPK 12th CM - CNRS
10-Dec-18 A
LEVEL2.2G.ACCSYS.WP05.Ready For Installation (RFI) MBL 5th CM - CEA-Saclay
19-Dec-18 A
LEVEL2.2G.ACCSYS.WP04.Ready For Installation (RFI) SPK 13th CM- CNRS
14-Jan-19 A
LEVEL2.2G.ACCSYS.WP05.Ready For Installation (RFI) MBL 6th CM - CEA-Saclay
06-Feb-19 A
LEVEL2.2G.ACCSYS.WP05.Ready For Installation (RFI) MBL 7th CM - CEA-Saclay
13-Mar-19 A
LEVEL2.2G.ACCSYS.WP05.Ready For Installation (RFI) MBL 8th CM - CEA-Saclay
20-Mar-19 A
LEVEL2.2G.ACCSYS.WP05.Ready For Installation (RFI) MBL 9th CM - CEA-Saclay

5. 2016 Annual review planning – Pierre B.
Hold point
Release of Hbeta component production
LASA to launch the Mb serie cavity production
STFC to launch the Hb serie cavity production

6. LASA /ESS ESS/CEA

7. STFC/ESS ESS/CEA

8. TAC13 - CRYOMODULES Time SCHEDULE (baseline) CRYOMODULES ASSEMBLY & TESTS
M-ECCTD : CDR-M is now planned in March 2017 If the 4th cavity is delivered in November.
Any additionnal delay has a direct impact on the planning.
Medium Beta Cavities are on the critical path if the 1rst 4 cavities are delivered in November 2017.
Couplers of the series are close to the critical path.
P. Bosland TB17 Lund 17th March 2016

9. CRYOMODULES Time SCHEDULE (baseline) CRYOMODULES ASSEMBLY & TESTS
Some data inputs & analysis :
Minimum delay expected after the delivery at Saclay of the 4th cavity and the completion of the cryomodule assembly: 2 months for the M-ECCTD and first cryomodules of the series
Cavities & couplers are closed on the critical path :
- Delivery rate for cavities : 4 items / month
1st batch of 4 Medium-b cavities required : nov 2017
1st batch of 4 High-b cavities required : nov 2018
Risks :
No margin for technological and procurement issues
The 2nd Mbeta cryomodules is assembled without waiting the tests results of the 1rst one. No time for lessons learned at the beginning of the series production process.
M-ECCTD is built and tested with « Saclay prototype cavities »

10. See the presentations by Pierre and Roger at the TB18 (June 2016)

11. See the presentations by Pierre and Roger at the TB18 (June 2016)
Zoom in ( previous talk on magnets and cavity)

12. See the presentations by Pierre and Roger at the TB18 (June 2016)

13. Next step with the installation and commissioning preparation
OLD VERSION

14. Team Work !
Yes we can !