Click to open or close... Double-click to open or close all.

F-ESR-RF.06.05

Requirement details, history, relationships and interfaces associated with requirement F-ESR-RF.06.05

CURRENT RECORD

Record Date: 05/16/2025 17:04
Identifier:	F-ESR-RF.06.05	WBS:	6.08
Date Modified:		TBD:	FALSE
Status Date:		Status:	Approved
Description:	The ESR RF System shall be designed to minimize unscheduled downtime, maintenance time and repair time to achieve ESR operational availability.
Comments:

ARCHIVE RECORDS

Record Date: 05/15/2025 20:34
Identifier:	F-ESR-RF.06.05	WBS:
Date Modified:		TBD:	FALSE
Status Date:		Status:
Description:	The ESR RF System shall be designed to minimize unscheduled downtime, maintenance time and repair time to achieve ESR operational availability.
Comments:

Record Date: 03/13/2025 17:22
Identifier:	F-ESR-RF.06.05	WBS:	6.08
Date Modified:		TBD:	FALSE
Status Date:		Status:	Approved
Description:	The ESR RF System shall be designed to minimize unscheduled downtime, maintenance time and repair time to achieve ESR operational availability.
Comments:

RELATIONSHIPS

Parents
G-ESR.03	The ESR shall provide electron bunches having the bunch parameters specified in the MPT. [Document#:EIC-SEG-RSI-005]
G-ESR.17	The ESR shall have provisions made to accommodate a control system which can operate the ESR consistent will the overall control of the EIC and other EIC systems and to ensure the ESR meets all the Physics requirements needed to deliver the physics goals of the EIC.
Children
P-ESR-CONT-SPIN.01	The ESR controls system shall be capable of producing arbitrary spin pattern at injection
P-ESR-CONT-SPIN.02	The Spin pattern control granularity shall be 1 bunch
P-ESR-CONT-SPIN.03	The number of bunches @ 18GeV shall be 290 cnt
P-ESR-CONT-SPIN.04	The number of bunches @ 10GeV and below shall be 1160 cnt
P-ESR-RF-ACAV:591S.01.01	The SRF Cryomodule shall be outfitted with flow control, thermometry, pressure, and RF instrumentation as to monitor and control all sub-systems during the cooldown, warm-up, operation and testing.
P-ESR-RF-ACAV:591S.02.11	The minimum cooldown rate of the SRF cavity between 300K to 150K shall be 10 K/hour.
P-ESR-RF-ACAV:591S.02.12	The minimum cooldown rate of the SRF cavity between 150K to 50K shall be 30 K/hour.
P-ESR-RF-ACAV:591S.02.13	The minimum cooldown rate of the SRF cavity between 50K to 4.5K shall be 10 K/hour.
P-ESR-RF-ACAV:591S.02.14	The minimum cooldown rate of the SRF cavity between 4.5K to 2K shall be 0.5 K/hour.
P-ESR-RF-ACAV:591S.02.15	The minimum warmup rate of the SRF cavity between 50K to 150K shall be 30 K/hour.
P-ESR-RF-ACAV:591S.02.16	The SRF Cryomodule shall achieve steady state temperature with the cavity bath at 4K in a maximum of 2 days.
P-ESR-RF-ACAV:591S.02.17	The SRF Cryomodule shall achieve a full warm-up cycle from 4K to 295K in a maximum of 2 days.
P-ESR-RF-ACAV:591S.04.01	The SRF Cryomodule shall operate through a minimum of 200 thermal cycles.
P-ESR-RF-ACAV:591S.04.02	The minimum SRF Cryomodule Slow Tuner 1% range tuning cycles shall be 100,000 cycles.
P-ESR-RF-ACAV:591S.04.03	The minimum SRF Cryomodule Slow Tuner full range tuning cycles shall be 1,000 cycles.
P-ESR-RF-ACAV:591S.04.04	The manufactured SRF Cryomodule Cavity shall produce no field emission at 4 MV.
P-ESR-RF-ACAV:591S.04.05	The SRF Cryomodule components that cannot be maintained in-situ shall be designed with a minimum lifetime radiation tolerance of 1 MGy.
P-ESR-RF-ACAV:591S.04.06	The SRF Cryomodule components that can be maintained in-situ shall have an annual minimum radiation tolerance of 1 kGy.
P-ESR-RF-ACAV:591S.04.08	All critical monitoring and control instruments that cannot be maintained in-situ shall utilize a back-up instrument.
P-ESR-RF-ACAV:591S.04.07	The active SRF cavity tuning mechanism components (motor/gearbox/drive mechanism) shall be replaceable and maintainable in-situ.
P-ESR-RF-ACAV:591S.08.02	The minimum SRF Cavity slow tuner tuning rate shall be 800 Hz/s.

INTERFACES

This function not yet implemented.