CSCM Type TestPowering & Cryogenic aspects

H. Thiesen

TE-MPE-TM – 13 June 2013

B. Auchmann, K. Brodzinski, Z. Charifoulline, G. D’Angelo,K. Fuchsberger, A. Gorzawski, H. Pfeffer, I. Romera-Ramirez,V. Roger, S. Rowan, J. Steckert, H. Thiesen, A. Verweij, G. Willering,D. Wollmann, Cryo Operator.

CSCM Type Test T

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

• The CSCM type test have been realized in sector 23 beginning of April (from 08/04 to 23/04)

• 6 power cycles (1, 2, 4, 6, 6 and 8 kA) have been realized with the RQF circuit and 8 (2, 4, 6, 7, 8, 6, 9 and 6 kA) with the RB circuit.

RB.A23 (6 kA - 50 s)RQF.A23 (4 kA - 24 s)

Objectives of CSCM the Type Test T

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

• The objectives of the CSCM type test were:• For the powering system (18 kV, PC, EE and PIC)

• Validate the hardware and software modifications• Validate the special operating conditions (magnet at 20 K)• Validate the circuit models (discharge time in case of FastPA)• Control the current in the circuit specially during the diode transitions

• For the cryogenic systems (DFBAs and Magnets)• Validate the special operation conditions

• DFBAs operation at nominal condition (liquid He at 4.5 K – 1 bar)• Magnets at 20 K and 5 bar.

• Validate the temperature stability in the magnets before the power cycles• Study the DT and DP during and after the power cycles• Study the recovery after the power cycles

Powering modificationsT

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

• The powering circuits have been modified for the CSCM type test (EMDS#1278061)

• The 2 thyristor bridges have been connected in series (normally in parallel)• The energy extraction switches have been short-circuited• The earth have been connected at the output of the RB power converter

(normally at the middle point of the EE system)• RB power converter has been used to power the RQF circuit

2x240mm22x240mm2

18 kV power distribution networkT

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

• The setting of the 18 kV MCB has been modified (EDMS#1275760)• Normal operating conditions of the RB power converter: 3MVA• CSCM operating conditions of the RB power converter: 6MVA• No hardware/software modification.

Pb with existing parameters

2 steps (125A and 135A)

Tested at 9 kA

ElQAT

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

• Before and after the CSCM type test, the 3 main circuits (RB, RQF and RQD) have been tested with success.

• The conditions were:• BFBAs were at nominal conditions: Liquid helium at 4.5 K and 1 bar• Magnets were at 20 K and 4.5 bar• 600 V for the RB circuit and 400 V for the RQ circuits (do we need 600 V for

RQ circuits?)

• The results were:

ElQAT

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

• Before and after the CSCM type test, the 3 main circuits (RB, RQF and RQD) have been tested with success.

• The conditions were:• BFBAs were at nominal conditions: Liquid helium at 4.5 K and 1 bar• Magnets were at 20 K and 4.5 bar• 600 V for the RB circuit and 400 V for the RQ circuits (do we need 600 V for

RQ circuits?)

• The results were:

Qualification before CSCM test Date: 08/04/2013

Operator Giorgio D'Angelo

Magnet temperature 20 K Pressure in the cold masses 4.5 bar

DFBA temperature 4 K Pressure in the cold masses 2 bar

Test Voltage [V] Duration [s]

Leakage current [A]

Resistance to GND

RQD.A23 400 180 983.0E-9 406.9E+6 RQF.A23 400 180 1.2E-6 325.2E+6 RB.A23.Lead#5 600 180 13.3E-6 45.1E+6 RB.A23.Lead#6 600 180 12.8E-6 46.8E+6

Qualification after CSCM test Date: 23.04.2013 Operator Stephen & Grzegorz

Magnet temperature 20 K Pressure in the cold masses 4.5 bar

DFBA temperature 4 K Pressure in the cold masses 2 bar

Test Voltage [V] Duration [s]

Leakage current [A]

Resistance to GND

RQD.A23 400 180 1.2E-6 341.9E+6 RQF.A23 400 180 1.2E-6 327.9E+6 RB.A23.Lead#5 600 180 13.5E-6 44.5E+6 RB.A23.Lead#6 600 180 16.6E-6 36.1E+6

Power converter settingT

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

• One of the main challenges for the power converter was the management of the diode transitions:

• Maximum voltage of the converter was limited at 400 V and the threshold of the diode at 20 K is about 2.8 V

2.8 V

320 VCSCM mathematic:154 * 2.8 V = 431 V = 320 V

Power converter settingT

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

• One of the main challenges for the power converter was the management of the diode transitions:

• If the diode transitions are too fast the control of the current is lost

1000 A

55 kA/s

Power converter settingT

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

• Solution has been found by reducing the standby current (< I_transition) and adding an intermediate current plateau before the CSCM cycle.

2.8 V

I_outV_out

magnetsdiodestransition

Intermediateplateau at 200 A

Powering performance T

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

RQF.A23, 4 KA

Ierr (mA)

3.2 A

Iref, Iout

didt

= 3

00 A

/s

tau = 18 s

Maximum currenterror < 5A

Powering performance T

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

RB.A23, 6 KA

Ierr (mA)

3.2 A

didt

= 4

83 A

/s

tau = 90 s

Maximum currenterror < 5A

Iref, Iout

Discharge timeT

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

230 ms

Iout

RQF.A23, 8 KA

• The time to ramp down the current at 8 kA is < 0.25 s for the RQ circuit

• Do we need EE system?

Powering performance T

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

Vout RB.A23, 9 KA

80 ms

Iout• The time to ramp down the current at 8 kA is < 0.1 s for the RB circuit

• Do we need EE system?

18

Third

Spl

ice

Revi

ew, 1

2 –

14 N

ovem

ber 2

012

Half bridge +

Half bridge -

FWT

• Three separated circuits to cool each SCR bridge• Power dissipated in the bridge is mainly linear with the current• Estimate temperature of semiconductor at 6.5 kA is about 70oC and

maximum operating temperature for the thyrsitor is 125oC

The thermal characteristics of the water plates have to be

identified and validated before to run at 12 kA.

T_water_in = 28 oCFlow_water = 10 l/mn

I_bridge (kA) 6.5 10 11 12P_SCR (kW) 2.48 4.34 4.94 5.56Tj_max (oC)(1) 69 100 109 117Tj_max (oC)(2) 76 112 124 133Rhw = 5 oC/kW(1) or 8 oC/kW(2)

Validation of the power converter at 12 kA and tau = 90 s

TE

-MP

E-T

M –

CS

CM

typ

e te

st -

13

Jun

e 20

13

Validation of the power converter at 12 kA and tau = 90 s

Half bridge +

Half bridge -

FWT

4 pipes of 10 mm

5 pipes of 10 mm

2 mm hole

6 mm

CSCM Type Test – Cryogenic aspect L

SC

– C

SC

M 1

st r

esu

lts

- 26

Ap

ril 2

013

20 K

DFBAs at 4.5 K and arc at 20 KExcellent temperature homogeneity: 20 K ± 2 KQ7 temperature: > 17 K

TE

-MP

E-T

M –

CS

CM

typ

e te

st -

13

Jun

e 20

13

CSCM Type Test – Cryogenic aspect

15

20

25

30

17-Apr-201300

17-Apr-201312

18-Apr-201300

18-Apr-201312

19-Apr-201300

19-Apr-201312

20-Apr-201300

Tem

pera

ture

[K

]

0

5

10

15

Pre

ssu

re

ARC23_MAGS_TTAVG.POSST

ARC23_MAGS_TTMAX.POSST

ARC23_MAGS_TTMIN.POSST

SEC23_AR23_PTAVG.POSST

1 bar

4.5 K

Test of RB at 6 kA / 140 MJ(Emax # 300 MJ)

10 hours

TE

-MP

E-T

M –

CS

CM

typ

e te

st -

13

Jun

e 20

13

CSCM Type Test – Cryogenic aspect

TE-CRG-OA_K.Brodzinski, 13.06.2013

Summary of operation:• DFBAs at 4.5 K at normal operation condition, • cold mass operation at ~20 K and 5 bar

Main conclusions:1. Good learning period with refrigeration stabilized, associated settings tested for above

requirements, 2. Stabilization of temperature over a sector could be provided with tolerance of +/- 2 K up

to 4 kA of current cycles. Thermal effect from current 4 - 6 kA starts to introduce stronger thermal effect driving to bigger discrepancy for thermal homogeneity over a sector +/- 4 K.

3. Recovery after the current cycling varies between ~3-5 hours depending on introduced current heat

Propagation of the test on other sectors:• The same cryogenic conditions can be provided for all LHC sectors,• The test planning should be proposed by LHC coordination (details of possible time

window are to be discussed to adapt them with cryogenic installations availability)

Thanks to all persons involved for collaboration !

TE

-MP

E-T

M –

CS

CM

typ

e te

st -

13

Jun

e 20

13

CSCM test campaign at the end of LS1T

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

• Simulation conditions for the CSCM campaign at the end of LS1:• CSCM campaign will be done in parallel with the survey campaign

• Survey: 07H00 – 15H00• CSCM: 15H00 – 23H00

• Planning by sector• 2 weeks for the preparation• 2 weeks for the tests of the 3 main circuits• 2 weeks for the recovery

• Tests during the week (5 days)

• Results:• No impact• First test in May 2014• Last test in September 2014

CSCM test campaign at the end of LS1T

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

• Simulation condition for the CSCM campaign at the end of LS1:• CSCM campaign in parallel with the survey

• Survey: 07H00 – 15H00• CSCM: 15H00 – 23H00

• Planning by sector• 2 weeks for the preparation• 2 weeks for the tests of the 3 main circuits• 2 weeks for the recovery

• Tests during the week (5 days)

• Results:• No impact• First test in May 2014• Last test in September 2014

RE

18

RE

22

RE

28

UJ3

2

RE

38

RE

42

RE

48

RE

52

RE

58

RE

62

RE

68

RE

72

RE

78

RE

82

RE

88

RE

12

2/ 11/ 2013

2/ 12/ 2013

2/ 13/ 2013

2/ 14/ 2013

2/ 15/ 2013

2/ 18/ 2013

2/ 19/ 2013

2/ 20/ 2013

2/ 21/ 2013

2/ 22/ 2013

2/ 25/ 2013

2/ 26/ 2013

2/ 27/ 2013

2/ 28/ 2013

3/ 1/ 2013

3/ 4/ 2013

3/ 5/ 2013

3/ 6/ 2013

3/ 7/ 2013

3/ 8/ 2013

3/ 11/ 2013

3/ 12/ 2013

3/ 13/ 2013

3/ 14/ 2013

3/ 15/ 2013

3/ 18/ 2013

3/ 19/ 2013

3/ 20/ 2013

3/ 21/ 2013

3/ 22/ 2013

3/ 25/ 2013

3/ 26/ 2013

3/ 27/ 2013

3/ 28/ 2013

3/ 29/ 2013

4/ 1/ 2013

4/ 2/ 2013

4/ 3/ 2013

4/ 4/ 2013

4/ 5/ 2013

4/ 8/ 2013

4/ 9/ 2013

4/ 10/ 2013

4/ 11/ 2013

4/ 12/ 2013

4/ 15/ 2013

4/ 16/ 2013

4/ 17/ 2013

4/ 18/ 2013

4/ 19/ 2013

4/ 22/ 2013

4/ 23/ 2013

4/ 24/ 2013

4/ 25/ 2013

4/ 26/ 2013

4/ 29/ 2013

4/ 30/ 2013

5/ 1/ 2013

5/ 2/ 2013

5/ 3/ 2013

5/ 6/ 2013

5/ 7/ 2013

5/ 8/ 2013

5/ 9/ 2013

5/ 10/ 2013

5/ 13/ 2013

5/ 14/ 2013

5/ 15/ 2013

5/ 16/ 2013

5/ 17/ 2013

5/ 20/ 2013

5/ 21/ 2013

5/ 22/ 2013

5/ 23/ 2013

5/ 24/ 2013

5/ 27/ 2013

5/ 28/ 2013

5/ 29/ 2013

5/ 30/ 2013

5/ 31/ 2013

6/ 3/ 2013

6/ 4/ 2013

6/ 5/ 2013

6/ 6/ 2013

6/ 7/ 2013

6/ 10/ 2013

6/ 11/ 2013

6/ 12/ 2013

6/ 13/ 2013

6/ 14/ 2013

6/ 17/ 2013

6/ 18/ 2013

6/ 19/ 2013

6/ 20/ 2013

6/ 21/ 2013

6/ 24/ 2013

6/ 25/ 2013

6/ 26/ 2013

6/ 27/ 2013

6/ 28/ 2013

7/ 1/ 2013

7/ 2/ 2013

7/ 3/ 2013

7/ 4/ 2013

7/ 5/ 2013

7/ 8/ 2013

7/ 9/ 2013

7/ 10/ 2013

7/ 11/ 2013

7/ 12/ 2013

7/ 15/ 2013

7/ 16/ 2013

7/ 17/ 2013

7/ 18/ 2013

7/ 19/ 2013

7/ 22/ 2013

7/ 23/ 2013

7/ 24/ 2013

7/ 25/ 2013

7/ 26/ 2013

7/ 29/ 2013

7/ 30/ 2013

7/ 31/ 2013

8/ 1/ 2013

8/ 2/ 2013

8/ 5/ 2013

8/ 6/ 2013

8/ 7/ 2013

8/ 8/ 2013

8/ 9/ 2013

8/ 12/ 2013

8/ 13/ 2013

8/ 14/ 2013

8/ 15/ 2013

8/ 16/ 2013

8/ 19/ 2013

8/ 20/ 2013

8/ 21/ 2013

8/ 22/ 2013

8/ 23/ 2013

8/ 26/ 2013

8/ 27/ 2013

8/ 28/ 2013

8/ 29/ 2013

8/ 30/ 2013

9/ 2/ 2013

9/ 3/ 2013

9/ 4/ 2013

9/ 5/ 2013

9/ 6/ 2013

9/ 9/ 2013

9/ 10/ 2013

9/ 11/ 2013

9/ 12/ 2013

9/ 13/ 2013

9/ 16/ 2013

9/ 17/ 2013

9/ 18/ 2013

9/ 19/ 2013

9/ 20/ 2013

9/ 23/ 2013

9/ 24/ 2013

9/ 25/ 2013

9/ 26/ 2013

9/ 27/ 2013

9/ 30/ 2013

10/ 1/ 2013

10/ 2/ 2013

10/ 3/ 2013

10/ 4/ 2013

10/ 7/ 2013

10/ 8/ 2013

10/ 9/ 2013

10/ 10/ 2013

10/ 11/ 2013

10/ 14/ 2013

10/ 15/ 2013

10/ 16/ 2013

10/ 17/ 2013

10/ 18/ 2013

10/ 21/ 2013

10/ 22/ 2013

10/ 23/ 2013

10/ 24/ 2013

10/ 25/ 2013

10/ 28/ 2013

10/ 29/ 2013

10/ 30/ 2013

10/ 31/ 2013

11/ 1/ 2013

11/ 4/ 2013

11/ 5/ 2013

11/ 6/ 2013

11/ 7/ 2013

11/ 8/ 2013

11/ 11/ 2013

11/ 12/ 2013

11/ 13/ 2013

11/ 14/ 2013

11/ 15/ 2013

11/ 18/ 2013

11/ 19/ 2013

11/ 20/ 2013

11/ 21/ 2013

11/ 22/ 2013

11/ 25/ 2013

11/ 26/ 2013

11/ 27/ 2013

11/ 28/ 2013

11/ 29/ 2013

12/ 2/ 2013

12/ 3/ 2013

12/ 4/ 2013

12/ 5/ 2013

12/ 6/ 2013

12/ 9/ 2013

12/ 10/ 2013

12/ 11/ 2013

12/ 12/ 2013

12/ 13/ 2013

12/ 16/ 2013

12/ 17/ 2013

12/ 18/ 2013

12/ 19/ 2013

12/ 20/ 2013

12/ 23/ 2013

12/ 24/ 2013

12/ 25/ 2013

12/ 26/ 2013

12/ 27/ 2013

12/ 30/ 2013

12/ 31/ 2013

1/ 1/ 2014

1/ 2/ 2014

1/ 3/ 2014

1/ 6/ 2014

1/ 7/ 2014

1/ 8/ 2014

1/ 9/ 2014

1/ 10/ 2014

1/ 13/ 2014

1/ 14/ 2014

1/ 15/ 2014

1/ 16/ 2014

1/ 17/ 2014

1/ 20/ 2014

1/ 21/ 2014

1/ 22/ 2014

1/ 23/ 2014

1/ 24/ 2014

1/ 27/ 2014

1/ 28/ 2014

1/ 29/ 2014

1/ 30/ 2014

1/ 31/ 2014

2/ 3/ 2014

2/ 4/ 2014

2/ 5/ 2014

2/ 6/ 2014

2/ 7/ 2014

2/ 10/ 2014

2/ 11/ 2014

2/ 12/ 2014

2/ 13/ 2014

2/ 14/ 2014

2/ 17/ 2014

2/ 18/ 2014

2/ 19/ 2014

2/ 20/ 2014

2/ 21/ 2014

2/ 24/ 2014

2/ 25/ 2014

2/ 26/ 2014

2/ 27/ 2014

2/ 28/ 2014

3/ 3/ 2014

3/ 4/ 2014

3/ 5/ 2014

3/ 6/ 2014

3/ 7/ 2014

3/ 10/ 2014

3/ 11/ 2014

3/ 12/ 2014

3/ 13/ 2014

3/ 14/ 2014

3/ 17/ 2014

3/ 18/ 2014

3/ 19/ 2014

3/ 20/ 2014

3/ 21/ 2014

3/ 24/ 2014

3/ 25/ 2014

3/ 26/ 2014

3/ 27/ 2014

3/ 28/ 2014

3/ 31/ 2014

4/ 1/ 2014

4/ 2/ 2014

4/ 3/ 2014

4/ 4/ 2014

4/ 7/ 2014

4/ 8/ 2014

4/ 9/ 2014

4/ 10/ 2014

4/ 11/ 2014

4/ 14/ 2014

4/ 15/ 2014

4/ 16/ 2014

4/ 17/ 2014

4/ 18/ 2014

4/ 21/ 2014

4/ 22/ 2014

4/ 23/ 2014

4/ 24/ 2014

4/ 25/ 2014

4/ 28/ 2014

4/ 29/ 2014

4/ 30/ 2014

5/ 1/ 2014

5/ 2/ 2014

5/ 5/ 2014

5/ 6/ 2014

5/ 7/ 2014

5/ 8/ 2014

5/ 9/ 2014

5/ 12/ 2014

5/ 13/ 2014

5/ 14/ 2014

5/ 15/ 2014

5/ 16/ 2014

5/ 19/ 2014

5/ 20/ 2014

5/ 21/ 2014

5/ 22/ 2014

5/ 23/ 2014

5/ 26/ 2014

5/ 27/ 2014

5/ 28/ 2014

5/ 29/ 2014

5/ 30/ 2014

6/ 2/ 2014

6/ 3/ 2014

6/ 4/ 2014

6/ 5/ 2014

6/ 6/ 2014

6/ 9/ 2014

6/ 10/ 2014

6/ 11/ 2014

6/ 12/ 2014

6/ 13/ 2014

6/ 16/ 2014

6/ 17/ 2014

6/ 18/ 2014

6/ 19/ 2014

6/ 20/ 2014

6/ 23/ 2014

6/ 24/ 2014

6/ 25/ 2014

6/ 26/ 2014

6/ 27/ 2014

6/ 30/ 2014

7/ 1/ 2014

7/ 2/ 2014

7/ 3/ 2014

7/ 4/ 2014

7/ 7/ 2014

7/ 8/ 2014

7/ 9/ 2014

7/ 10/ 2014

7/ 11/ 2014

7/ 14/ 2014

7/ 15/ 2014

7/ 16/ 2014

7/ 17/ 2014

7/ 18/ 2014

7/ 21/ 2014

7/ 22/ 2014

7/ 23/ 2014

7/ 24/ 2014

7/ 25/ 2014

7/ 28/ 2014

7/ 29/ 2014

7/ 30/ 2014

7/ 31/ 2014

8/ 1/ 2014

8/ 4/ 2014

8/ 5/ 2014

8/ 6/ 2014

8/ 7/ 2014

8/ 8/ 2014

8/ 11/ 2014

8/ 12/ 2014

8/ 13/ 2014

8/ 14/ 2014

8/ 15/ 2014

8/ 18/ 2014

8/ 19/ 2014

8/ 20/ 2014

8/ 21/ 2014

8/ 22/ 2014

8/ 25/ 2014

8/ 26/ 2014

8/ 27/ 2014

8/ 28/ 2014

8/ 29/ 2014

9/ 1/ 2014

9/ 2/ 2014

9/ 3/ 2014

9/ 4/ 2014

9/ 5/ 2014

9/ 8/ 2014

9/ 9/ 2014

9/ 10/ 2014

9/ 11/ 2014

9/ 12/ 2014

9/ 15/ 2014

9/ 16/ 2014

9/ 17/ 2014

9/ 18/ 2014

9/ 19/ 2014

9/ 22/ 2014

9/ 23/ 2014

9/ 24/ 2014

9/ 25/ 2014

9/ 26/ 2014

9/ 29/ 2014

9/ 30/ 2014

10/ 1/ 2014

10/ 2/ 2014

10/ 3/ 2014

10/ 6/ 2014

10/ 7/ 2014

10/ 8/ 2014

10/ 9/ 2014

10/ 10/ 2014

10/ 13/ 2014

10/ 14/ 2014

10/ 15/ 2014

10/ 16/ 2014

10/ 17/ 2014

10/ 20/ 2014

10/ 21/ 2014

10/ 22/ 2014

10/ 23/ 2014

10/ 24/ 2014

10/ 27/ 2014

10/ 28/ 2014

10/ 29/ 2014

10/ 30/ 2014

10/ 31/ 2014

11/ 3/ 2014

11/ 4/ 2014

11/ 5/ 2014

11/ 6/ 2014

11/ 7/ 2014

11/ 10/ 2014

11/ 11/ 2014

11/ 12/ 2014

11/ 13/ 2014

11/ 14/ 2014

11/ 17/ 2014

11/ 18/ 2014

11/ 19/ 2014

11/ 20/ 2014

11/ 21/ 2014

11/ 24/ 2014

11/ 25/ 2014

11/ 26/ 2014

11/ 27/ 2014

11/ 28/ 2014

12/ 1/ 2014

12/ 2/ 2014

12/ 3/ 2014

12/ 4/ 2014

12/ 5/ 2014

12/ 8/ 2014

12/ 9/ 2014

12/ 10/ 2014

12/ 11/ 2014

12/ 12/ 2014

12/ 15/ 2014

12/ 16/ 2014

12/ 17/ 2014

12/ 18/ 2014

12/ 19/ 2014

12/ 22/ 2014

12/ 23/ 2014

12/ 24/ 2014

12/ 25/ 2014

12/ 26/ 2014

12/ 29/ 2014

12/ 30/ 2014

12/ 31/ 2014

1/ 1/ 2015

1/ 2/ 2015

1/ 5/ 2015

1/ 6/ 2015

1/ 7/ 2015

1/ 8/ 2015

1/ 9/ 2015

1/ 12/ 2015

1/ 13/ 2015

1/ 14/ 2015

1/ 15/ 2015

1/ 16/ 2015

1/ 19/ 2015

1/ 20/ 2015

1/ 21/ 2015

1/ 22/ 2015

1/ 23/ 2015

1/ 26/ 2015

1/ 27/ 2015

1/ 28/ 2015

1/ 29/ 2015

1/ 30/ 2015

2/ 2/ 2015

2/ 3/ 2015

2/ 4/ 2015

2/ 5/ 2015

2/ 6/ 2015

2/ 9/ 2015

2/ 10/ 2015

2/ 11/ 2015

2/ 12/ 2015

2/ 13/ 2015

2/ 16/ 2015

2/ 17/ 2015

2/ 18/ 2015

2/ 19/ 2015

2/ 20/ 2015

2/ 23/ 2015

2/ 24/ 2015

2/ 25/ 2015

2/ 26/ 2015

2/ 27/ 2015

3/ 2/ 2015

3/ 3/ 2015

3/ 4/ 2015

3/ 5/ 2015

3/ 6/ 2015

3/ 9/ 2015

3/ 10/ 2015

3/ 11/ 2015

3/ 12/ 2015

3/ 13/ 2015

3/ 16/ 2015

3/ 17/ 2015

3/ 18/ 2015

3/ 19/ 2015

3/ 20/ 2015

3/ 23/ 2015

3/ 24/ 2015

3/ 25/ 2015

3/ 26/ 2015

3/ 27/ 2015

3/ 30/ 2015

3/ 31/ 2015

4/ 1/ 2015

4/ 2/ 2015

4/ 3/ 2015

4/ 6/ 2015

4/ 7/ 2015

4/ 8/ 2015

4/ 9/ 2015

4/ 10/ 2015

4/ 13/ 2015

4/ 14/ 2015

4/ 15/ 2015

4/ 16/ 2015

4/ 17/ 2015

4/ 20/ 2015

4/ 21/ 2015

4/ 22/ 2015

4/ 23/ 2015

4/ 24/ 2015

4/ 27/ 2015

4/ 28/ 2015

4/ 29/ 2015

4/ 30/ 2015

5/ 1/ 2015

5/ 4/ 2015

5/ 5/ 2015

5/ 6/ 2015

5/ 7/ 2015

5/ 8/ 2015

5/ 11/ 2015

5/ 12/ 2015

5/ 13/ 2015

5/ 14/ 2015

5/ 15/ 2015

5/ 18/ 2015

5/ 19/ 2015

5/ 20/ 2015

5/ 21/ 2015

5/ 22/ 2015

5/ 25/ 2015

5/ 26/ 2015

5/ 27/ 2015

5/ 28/ 2015

5/ 29/ 2015

22

LS1 schedule in the LHC machine

2015

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

MAY

19

20

21

NOV46

47

48

49

DEC50

51

52

1

JAN

FEB

OCT

41

42

43

44

2014

2

3

4

5

6

7

8

9

10

11

12

13

14

15

16

17

18

19

20

21

OCT

49

DEC50

51

52

1

JAN

JUNE24

25

26

27

JULY28

29

30

31

AUG33

34

35

7

FEB

2013

8

9

10

11

12

13

14

15

16

17

18

MAY

19

20

22

23

24

25

26

27

28

29

30

LSS

45

31

32

33

34

35

LSS Arc 81 LSSR2E R2E R2E

Pt 7LSS Arc 78 LSS

Pt 8LSSArc 56 LSS Pt 6Arc 23 LSS Pt 3 Arc 34 LSS

Pt 1LSS Arc 12 LSS Pt 2 LSS

R2ELSS Arc 67 LSSPt 4 LSS Arc 45 LSS

Pt 5

2013

FEB

7

MAR11

17

18

APR

14

19

8

20

21

22

JUNE

23

9

MAR

10

APR15

16

12

13

MAY

28

29

24

25

26

30

31

JULY

27

21

22

23

32

33

34

35

SEPT

36

40

AUG

OCT

41

42

43

32

36

37

38

39

SEPT37

38

39

44

40

41

42

43

44

NOV

45

46

47

48

NOV

48

50

51

45

46

47

52

1

DEC

49

2014

JAN

MAR

10

14

FEB

6

APR

MAY

22

2

3

JUNE

31

AUG

JULY

SEPT

41

42

43

44

NOV

45

OCT

FEB7

8

4

5

9

APR

15

16

17

MAR11

12

13

18

JUNE24

25

MAY

19

20

21

26

27

23

JULY

28

29

30

AUG

40

32

33

34

35

36

37

38

39

36

SEPT37

38

39

40

50

51

46

47

48

52

1

DEC

49

2015

JAN

MAR

10

14

FEB

6

APR

MAY

22

2

3

7

8

4

19

20

21

5

9

APR

15

16

17

MAR11

12

13

18

CSCM

CSCM

CSCM

CSCM

Powering tests

ELQA

Warm-upLeak tests

ELQA

Leak tests

Preparation

ELQA

Flushing

ELQA

Cool-down

ELQA

Powering tests

Powering testsELQA

Warm-up

Leak tests

ELQALeak tests

Preparation

ELQA

Flushing

ELQACool-down

ELQA

Powering tests

Powering tests

ELQA

Warm-upLeak tests

ELQALeak tests

Preparation

ELQA

Flushing

ELQACool-down

ELQA

Powering tests

Powering testsELQA

Warm-upLeak tests

ELQA

Leak tests

Preparation

ELQA

Flushing

ELQACool-down

ELQA

Powering tests

Powering testsELQA

Warm-upLeak tests

ELQALeak tests

Preparation

ELQA

Flushing

ELQA

Cool-down

ELQA

Powering tests

Powering tests

ELQA

Warm-upLeak tests

ELQA

Leak tests

Preparation

ELQA

Flushing

ELQA

Cool-down

ELQA

Powering tests

Powering tests

ELQA

Warm-upLeak tests

ELQA

Leak tests

Preparation

ELQA

Flushing

ELQA

Cool-down

ELQA

Powering tests

Powering tests

ELQA

Warm-up

ELQALeak tests

Preparation

ELQA

Flushing

ELQACool-down

ELQA

Powering tests

Leak testsCSCM

lockoutlockout

lockout

lockout lockoutlockout lockout

lockout

Machine checkout

Physics

Test DSO

IC total

IC total

IC total

IC total

IC total

IC total

IC total

DFB

AJ

DFB

AK

DFB

AL

DFB

AM

DFB

AN

DFB

AO

DFB

AP

DFB

AA

DFB

AB

DFB

AC

DFB

AD

DFB

AE

DFB

AF

DFB

AG

DFB

AH

DFB

AI

DYPB

DYPB

DYPB

DYPB

DYPB

DYPB

DYPB

DYPB

DYPB

DYPB

DYPB

DYPB

DYPB

DYPB

DYPB

DYPB

EPC 60A

EPC 60A

EPC 60A

EPC 60A

EPC 60A

EPC 60A

EPC 60A

EPC 60A

EPC 60A

EPC 60A

EPC 60A

EPC 60A

EPC 60A

EP

EP

EP

EP

EP

EP

EP

EP

EE

EE

EE

EE

DFB

XE

DFB

XFIT D

N30

0

IT D

N30

0

Cryo

QRL

serv

. m

odul

es

DFB

XG

DFB

XHIT D

N30

0

IT D

N30

0

Cryo

DFB

XA

DFB

XB

Cryo

IT D

N30

0

IT D

N30

0

DFB

XC

DFB

XD

IT D

N30

0

IT D

N30

0

Cryo

QRL leak repair

Cryo

B30R

7

B21L

8Q

5L8

C15R

1A2

2R1

C30R

1C3

3R1

C33L

2A2

9L2

B25R

2

C15L

3 A23R

2Q

23R3

A26R

3Q

27R3

B32R

3

C17R

4B3

1R4

Prepa. Works

Dism

antli

ngPi

ping

Cabl

ing

OF

Cryo

.Et

h.PC

WCC

Pipe

s &

COM

. # E

quip

.

Com

. PC

Shei

ldin

g Ve

rt

SheildingsAccess

Prepa. Works

Prepa. Works

Dism

antli

ngPi

ping

Cabl

ing

OF

Cryo

Eth.

PCW

CCPi

pes &

CO

M. #

Equ

ip.

Com

. PC

Shei

ldin

gs

SheildingsAccess

Porte

Prepa. Works

Cabl

ing

Dism

antli

ng

Civil eng.

Pipi

ng a

nd v

enti

lati

on

Safe

-roo

m (I

)

Cabl

e tr

ays

Shie

ldin

g RR

53Sh

ield

ing

RR57

UPS

Mov

e ra

cks

OF

PC

WCC

Mov

e ra

cks OF

Eth.

Div

erse

wor

ks

Cryo

geni

csU

TA &

C Com

. PC

UTA Acc

ess Sa

fe-r

oom

A

larm

s

Dism

antli

ngCa

blin

g

Civil eng.

Cabl

e tr

ays

UTAOF

RR

RR

Rack

sRa

cks

Ala

rms

R2E-Test Fire Detection

UPS

EEt

h.

Tabl

eauti

n

Pip

Mov

e ra

cks

Cryo

geni

csVa

cuum

Vacu

um

Acc

ess

PCCo

m. P

C UTA

COM

. # E

quip

.

RR

RR

R2E-Test Evacuation

Disconnect

Eth.

Mo

UPS

Mo

CV a

ctivi

ties

Cryo

geni

csCa

blin

gSh

ield

ing

Shielding

beam

vac

uum

beam

vac

uum

beam

vac

uum

beam

vac

uum

beam

vac

uum

beam

vac

uum

beam

vac

uum

beam

vac

uum

beam

vac

uum

beam

vac

uum

beam

vac

uum

Beam

vac

uum

beam

vac

uum

beam

vac

uum

beam

vac

uum

beam

vac

uum

beam

vac

uum

beam

vac

uum

beam

vac

uum

A7L1A4L1

A1L

A1R

A4R

A7R

A7L2

A6L

I5L2

MKIs

A5L

C4L

B4L2

A4L

B1L

A1L

A1R

A4R2

A5R

A7R2

A7L

B5L

A5L

A4L

IP3

A5R

B5R

A7R

A7L

E5L4

D5L

IP4

B5R4

D5R

E5R4

A6R

A7R

A7L

A5L5

B4L

A4L

A1L

A1R

A4R

B4R

A5R

A7R

E5L

A5L

A4L

IP6

A4R

A5R6

C5R

A7L

A6L

B5L7

A5L7

IP7

A4R

A5RB5R

A6R

A7R

A7L

A6L

A5L

A4L

A1L

A4R

B4R8

c4R

A5R

MKIs

I5RA6R

A7R8

Surv

ey

Surv

ey

Surv

ey

Surv

ey

Surv

ey

Surv

ey

Surv

ey

Surv

ey

Surv

ey

Surv

ey

Surv

ey

Surv

ey

Surv

ey

Surv

ey

Surv

ey

Surv

ey

Cabl

ing

Cabl

ing

Cabl

ing

Cabl

ing

Cabl

ing

Cabl

ing

Cabl

ing

Cabl

ing

Cabling

Cabl

ing

Cabl

ing

Cabling

Cabling

Cabl

ing

Cabl

ing

Cabling

Cabl

ing

Cabl

ing

Cabling

Cabl

ing

Cabl

ing

Cabling

Cabl

ing

Cabl

ing

Cabl

ing

Cabl

ing

Cabl

ing

Cabl

ing

Cabl

ing

Cabl

ing

WCC

WCC

WCC

WCC

WCC

SC te

sts

SC te

sts

SC te

sts

SC te

sts

SC te

sts

UPS

UPS

SF M

aint

enan

ce

UPS

UPS

UPS

SF M

aint

enan

ceU

W M

aint

enan

ceU

W U

pgra

de

SU M

aint

enan

ce

UPS

UPS

UPS

UPS

UPS

SF M

aint

enan

ceN

ew S

F

UW

Mai

nten

ance

UW

Upg

rade

SU M

aint

enan

ce

UPS

UPS

UPS

UPS

SF M

aint

enan

ceN

ew S

FU

W M

aint

enan

ceU

W U

pgra

deSU

Mai

nten

ance

UPS

UPS

UPS

UPS

UPS

SF M

aint

enan

ceN

ew S

FU

W M

aint

enan

ceU

W U

pgra

deSU

Mai

nten

ance

Electrical Maintenance - No accessElectrical Maintenance - No access

Electrical Maintenance - No access

Electrical Maintenance - No access

Electrical Maintenance - No access

Electrical Maintenance - No access

Electrical Maintenance - No access

Electrical Maintenance - No access

Electrical Maintenance - No access

Acc.

PAD_MADPAD_MAD

PAD_MAD

PAD_MAD PAD_MADPAD_MAD PAD_MAD

PAD_MAD

PAD_MAD PAD_MAD

PAD_MAD

PAD_MADPAD_MAD

PAD_MADPAD_MAD

PAD_MAD

PAD_MAD

PAD_MAD PAD_MAD

Acc.

PAD_MAD

PAD_MAD

PAD_MAD

PAD_MAD

PAD_MAD

PAD_MAD

PAD_MAD

theLargeHadronColliderproject

LHC Project Document No.

LHC-PM-MS-0016 V.3.0 -simulation CSCM

CERN Div./Group or Supplier/Contractor Document

EN-MEF-OSSEDMS Document No.

SIMULATION CSCM

Prepared by Checked by Approved by

M. BarberanM. BernardiniJ. CoupardK. Foraz

Klys

tron

sSi

licon

oil r

econ

ditio

nnin

g

MKD

-MKB

gen

erat

ors

MD

-MKB

test

s

MD

-MKB

test

s

Christmas

MKD

-En

try

boxe

s

MKD

-En

try

boxe

s

R2E-Test Fire Detection

LHCF

LHCF

UW

SF M

.

UW

SF

M.

UW

SF

M.

UW

SF

M.

Beam commissioning

UPS

Sector Test

CSCM

CSCM

CSCM

CSCM

CSCM test campaign at the end of LS1T

E-M

PE

-TM

– C

SC

M t

ype

test

- 1

3 Ju

ne

2013

• 2 teams per CSCM activity• Could we do CSCM test in parallel

with HWC ? • No other activities for the CSCM

team during the powering tests