Objective
A memo (EDMS#1405168) is describing the present situation of the RF power amplifiers in different machines, the present situation of the responsibility for High Voltage Power Supplies (HVPS), a proposal to move progressively these HVPS to TE-EPC and new powering requests for RF projects.
The agreement states that TE-EPC should be in charge of the HVPS powering the RF power amplifiers for custom/special power supplies but not for off-the-shelf power supplies (commercial power supplies).
The equipment covered by this agreement and the transfer to section TE-EPC-MPC are:
o SPS-200,
o SPS-LIU-200,
o LHC and SPS dampers,
The global purpose of this project is to:
o Define the most suitable strategy for the transfer of the HVPS and in particular separate the RF control from the HVPS control,
o Propose a consolidation program for the SPS-200 HVPS,
o Provide a technical support for the follow-up of the tender “Transmitters of the new power amplifier for the SPS 200 MHz RF system”,
o Propose and draft technical, financial proposals documenting the global strategy,
o Ensure the effective reception, integration and commissioning of the HVPS within the TE-EPC environment,
Project team
- BE-RF Project leader: Eric Montesinos
- TE-EPC Linkman: Clément Bovet
| BACKGROUND DOCUMENT | REFERENCE | |
| Transfert of HVPS responsibily from BE/RF to TE/EPC | CERN, EDMS 1405168 | |
| Project mandate | CERN, EDMS 1516503 | |
| SPS 200 powering system itendity card | CERN, EDMS 1691629 | |
| FUNCTIONAL SPECIFICATION | REFERENCE | |
| Pres-design report V1 | CERN, EDMS 1743554 | |
| Functional specification V2 | CERN, EDMS 1743554 | |
| Functional specification V3 | CERN, EDMS 1743554 | |
| Root cause analysis of the noise affecting EMT604/AF3 TRF | .indico, .edms | |
| PLANNING , RESOURCE , BUDGET, FOLLOWING | REFERENCE | |
| GDPM | CERN, EDMS 1773400 | |
| Budget and purchase following | Excel file | |
| Project documentation synthesis (Doc Recap) | Excel file | |
| LIU-SPS Safety Package : RF System Upgrades (200MHz and 800 MHz) - Descriptive part | CERN, EDMS 1580712 | |
| Work Package Analysis - SY/RF | .edms | |
| ENGINEERING CHANGE REQUEST | REFERENCE | |
| ECR RF powering: SPS 200 Consolidation | CERN, EDMS 1853335 | |
| Transformers platforms assumptions | CERN, EDMS 1797741 | |
| TE/EPC equipment integration assumptions | CERN, EDMS 1797906 | |
| Infrastructure request - Detailed design | .EDMS | |
| Power cables assumptions | CERN, EDMS 1797916 | |
| Functionnal positions assumptions | CERN, EDMS 1801994 | |
| POWER SYSTEM DESIGN REPORT | REFERENCE | |
| Power supply | CERN, EDMS 1773409 | |
| PSIM transient model (Voltage drop and short-circuit) | CERN, EDMS 1820789 | |
| DEPARTEMENTAL REQUEST | REFERENCE | |
| DR-6806491/TE 18 kV power transformers | CERN, EDH | |
| DR-6812291/TE HV DC capacitors | CERN, EDH | |
| DR-6820710/TE HV DC resistive test load | CERN, EDH | |
| DR-6821400/TE HV DC switch multi-poles | CERN, EDH | |
| MARQUET SURVEY | REFERENCE | |
| IT-4149/TE | CERN, EDMS 1569961 | |
| Start-up memo | ||
| TECHNICAL SPECIFICATION | REFERENCE | |
| SYRACUSE power converter | SYRACUSE | |
| Capacitors bank for the RF Tetrode Ua input filter | ||
| HV DC switch multi-poles | ||
| Panel keys controller | ||
| MV DC cables | ||
| Control system interfaces for SPS 200 consolidation project | CERN, EDMS 1831430 | |
| MEETING | REFERENCE | |
| Initial RF power measurements results and analysis | M1 | |
| New RF power measurements and requirements | M2 | |
| First layout proposal | M3 | |
| Second layout proposal | M4 | |
| Review pres-design report | M5 | |
| Start-up Meeting RF powering project : SPS 200 Consolidation | M6 | |
| Consolidation SPS electrical network | M7 | |
| Crowbar input data | M8 |