introduction of csns control - kek · csns control system-global system ¥ mps(machine protection...
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PageCSNS Report 2009!"2#"13$
Outline
• Overview
– Primary design parameters/Milestones
– Site and effective drawing
– Control Architecture Based on EPICS
– Standardization
• CSNS Control System
– Globle control: Computer, Network, MPS, PPS…
– Front End control: PS, VA, LLRF, Ion, Injection/Extraction…
– Commissioning Software: XAL…
– Other interface control: CF, target, spectrometer…
• WBS and Manpower
PageCSNS Report 2009!"2#"13$ 3
Primary design parameters
Phase I II ultimate
Beam power on target [kW] 120 240 500
Beam energy on target [GeV] 1.6 1.6 1.6
Ave. beam current [µA] 76 151 315
Pulse repetition rate [Hz] 25 25 25
Protons per pulse [1013] 1.9 3.8 7.8
Linac energy [MeV] 81 130 230
Linac type DTL DTL DTL+SCL
Target number 1 1 2
Target material Tungsten
Moderators H2O (300K), L-H2(20K) coupled &
decoupledNumber of spectrometers 3 18 >18
PageCSNS Report 2009!"2#"13$ 4
Milestones
• 2005. 6: “political approval”
– central government approval & fund allocation
• 2006.1 -: CAS funded R&D 1 (35 M CNY)
• 2007.7 -: Guangdong funded R&D 2 (40 M CNY)
• 2007.12 -: “project establishment review”
– Budget baseline: 1.4 B CNY + 0.5 B CNY (Guangdong) + land
• 2008.6: environmental impact assessment completed
• 2008.9: Approved by the Government
• 2010.3: ground breaking expected
– Need to pass feasibility review and preliminary design reviews
PageCSNS Report 2009!"2#"13$ 6
Layout of CSNS
"""%&'&(")*"+,-"./0,12345263"748/9:342";</,95=>?"@,-"A%&5"3/,"784B,25
7C4,,"&:,1243D,2,49E,21>
PageCSNS Report 2009!"2#"13$
Overview
SoftwareFClient, Service, Front-End.
Client Tier
•!"#$• !%&'
Services Tier
• RDBMS
• !(")
• *+#,
• -.&'• GH/$01• IJKLMN
• 01%2
• %2")"&
Front-End Tier
• '(OS
• '(DB
• )*+,
• -.01• OPQRST
From the ILC Design report
PageCSNS Report 2009!"2#"13$
Overview-Standardization
• Software: EPICS and other Standard software Components
– Linux, VxWorks, Windows, RTEMS
– GNU C,CVS, C/C++,Java, LabView, Eclips
– Oracle
• Hardware: Standard Commercial Product
– VME(VME64X Crate, MVME5500 or MVME6000 Processor)
– PLC will adopt Yogokawa PLC
– IPC (Industrial PC)
– Intelligence Controller: RS232 to Ethernet, etc
– Oscillograph
PageCSNS Report 2009!"2#"13$
CSNS control System
• Global System
– Computer
! Server (HP linux, Sun Solaris)
– EPICS Server
– Archiver Server
– Oracle Server
– Other Server: NFS, NIS, NTP, etc
! Operator Console (Linux,sunRay)
! etc
PageCSNS Report 2009!"2#"13$
CSNS control System-Global system
• Control Network(IPV4 and IPV6)
– Cisco Product
– Star Topology
! 100M/1000Mbps or 100M/1000M/10G Backbone
– Core Switcher: Redundance
– Fiber Optical between core switches and mid-level switches
– Firewall, Anti-Virus Gateway, CA gateway, etc
Central control room
iMa c
Firewall
SD
2 3 4 5 6 7 8 9 1 0 1 1 1 2
1 3 1 4 1 5 1 6
B a y Ne tw o rk s B a yS ta c k
1 2 3 4 5 6 7 8 9 1 01 1 121
C om m P ort
U pli nk M od ule
45 0 -1 2T S w it ch
1 001 0F D xA ct ivit y
SD
2 3 4 5 6 7 8 9 1 0 1 1 1 21 3 1 4 1 5 1 6
B a y Ne tw o rk s B a yS ta c k
1 2 3 4 5 6 7 8 9 1 01 1 121
C om m P ort
U pli nk M od ule
45 0 -1 2T S w it ch
1 001 0F D xA ct ivit y
WS-3530
WS-C4506 WS-C4506SD
Cen ti ll ion 14 00B a y N e tw or k s
E T HE R R S 2 32 C
PC C A R D
P *8 x5 0O OO 1 30A O N6
I NS A CT AL MR S T
L IN K
PWR A LM FA N 0 F A N1 PWR 0 PWR 1A L M
SD
C e n t il li o n 1 4 0 0B a y N e t w o rk s
E T HE R R S 23 2C
P C C A RD
P *8 x5 0O O O 13 0A O N6
IN S A C T A LMRS T LI NK
P WR A LMF A N0 FA N 1 P WR 0 P WR 1
A LM
SD
2 3 4 5 6 7 8 9 1 0 11 12
13 1 4 1 5 1 6
B a y N e tw or ks B a yS ta c k
1 2 3 4 5 6 7 8 9 1 0 11 1 21
Co mm P or t
Up lin k M o du le
45 0- 12 T S w itc h
10010F D xAc tivi ty
SD
2 3 4 5 6 7 8 9 10 1 1 1 213 14 15 1 6
B a y Ne tw or ks B ay S ta ck
1 2 3 4 5 6 7 8 9 1 0 11 1 21
Co m m Po rt
Up lin k M o du le
4 5 0- 12 T S w itc h
1 001 0F D xA ct ivi ty
SD
2 3 4 5 6 7 8 9 1 0 11 1213 1 4 1 5 1 6
B a y N e tw or ks B a yS ta c k
1 2 3 4 5 6 7 8 9 1 0 11 1 21
Co mm P or t
Up lin k M o du le
45 0- 12 T S w itc h
10010F D xAc tivi ty
WS-C2950
Servers
SD
2 3 4 5 6 7 8 9 1 0 1 1 1213 14 15 16
B a y Ne tw o rks Ba y St ac k
1 2 3 4 5 6 7 8 9 1 0 11 1 21
Co m m Po rt
U plin k Mo du le
4 50 -1 2 T S wi tch
1 001 0F D xA ct ivit y
SD
2 3 4 5 6 7 8 9 1 0 1 1 1213 14 15 16
B a y Ne tw o rks Ba y St ac k
1 2 3 4 5 6 7 8 9 1 0 11 1 21
Co m m Po rt
U plin k Mo du le
4 50 -1 2 T S wi tch
1 001 0F D xA ct ivit y
SD
2 3 4 5 6 7 8 9 10 1 1 1 213 14 15 1 6
B a y Ne tw or ks B ay S ta ck
1 2 3 4 5 6 7 8 9 1 0 11 1 21
Co m m Po rt
Up lin k M o du le
4 5 0- 12 T S w itc h
1 001 0F D xA ct ivi ty
Linac area Local controls
WS-C2950WS-C2950
WS-3530 WS-3530SD
2 3 4 5 6 7 8 9 10 1 1 1 213 14 15 1 6
B a y Ne tw or ks B ay S ta ck
1 2 3 4 5 6 7 8 9 1 0 11 1 21
Co m m Po rt
Up lin k M o du le
4 5 0- 12 T S w itc h
1 001 0F D xA ct ivi ty
SD
2 3 4 5 6 7 8 9 1 0 1 1 1213 14 15 16
B a y Ne tw o rks Ba y St ac k
1 2 3 4 5 6 7 8 9 1 0 11 1 21
Co m m Po rt
U plin k Mo du le
4 50 -1 2 T S wi tch
1 001 0F D xA ct ivit y
Control Network Structure
PageCSNS Report 2009!"2#"13$
CSNS control System-Global system
• MPS(Machine Protection System)
– MPS to protect the accelerator from beam induced damage.
– MPS to ensure that Beam Loss <1W/m,10-4
– MPS will terminate beam in less than 20usec from receiving a
fault.
– MPS only controls Source and RFQ enables and timing gates
• MPS consists of Run permit, Fast permit and PLC
• MPS is not a personnel protection system (PPS)
• MPS is not an alarm handler
PageCSNS Report 2009!"2#"13$
CSNS control System-Global system
• MPS is new, challenging system
• We will learn more experience from J-PARC and SNS(U.S,A)
– Noise immunity (Fiber Optic instead of copper cable)
– Improve Availability (>99%)
• Next Step
– Build up the prototype of MPS
– Do some R&D to evaluate the response time of Fast protection
system and noise immunity of MPS
PageCSNS Report 2009!"2#"13$
CSNS control System-Global system
RING
RFQ
Drive
HEBT
Ldump
SRF
CCL
65 kV
RFQ
HVPPS
MPS
MasterMachine
mode
RING
RTBT
Xdump
Idump
RTBT
Target
5.6 us
5.8 us
8.2 us
8.2 us
DTL (1)
MPS Inputs
MEBT
RFQ
MPS Inputs
MPS Inputs
MPS Inputs
MPS Inputs
MPS Inputs
MPS Inputs
MPS Inputs
MPS Inputs
MPS Inputs
MPS Inputs
MPS Inputs
MPS Inputs
MPS Inputs
8.2 us
Src /
LEBT
2.2 us
MPS Inputs
Power Supplies
Vacuum
Wire Scanner
Limit Sw. etc.
BLM's
LLRF
Diff I, etcTiming
System
20 usec response
required
~1400 inputs, 50%
maskable
Timing
Timing
Timing
Timing Timing
Timing
Timing
Timing
Timing
Timing
Timing
Timing
Timing
TimingTiming
PPS ENTRY
Ion
Source
LDMP
IDMP
RING
EDMP
TGT
MPS
PLC
PPS
ZO
NE
Sta
tus
65 KVPS
RFQ-RF
RFQ-PS
Plasma-RF
Allen Bradley PLC - Control Net - Flex IO - MPS Network
Machine
Mode
Beam
Mode
CCL
Beam
Stop
Trigger
Control
Chassis
Timing
System
1 Sec ResponseRun Permit (Software)
MPS PLC
Fast Permit
Trigger Control
CPLD that logically adds
triggers and gates as
appropriate.
From Alan Jones’ report “Machine
Protection System”
PageCSNS Report 2009!"2#"13$
CSNS control System-Global system
From the report “Machine Protection System for J-
PARC”
PageCSNS Report 2009!"2#"13$
CSNS control System-Global system
From the report “Machine Protection System for J-
PARC”
PageCSNS Report 2009!"2#"13$
CSNS control System-Global system
• PPS(Personnel Protection System)
– Prevent human from damage in case of unexpected incident
– High Reliability ( almost 100%)
– Gate permission(Redundant is necessary)
– Radiation dose Monitor
– Fire warning
– Industrial Monitor System at the pivotal place and device
– Isolation from Control System
PageCSNS Report 2009!"2#"13$
CSNS control System-Frond End control
• Ion Source control
– Power supplies: arc ,extract , deflexion magnet, accelerating,
discharging
– Temperature measure & control : 6
– Local Trigger Generator : 7 triggers
– Vacuum system: pump , valves, mass flow meters
– Hydrogen gas : Piezoelectricity valve
– Cesium gas : Power supplies (2)
– Water cooling: pump ,valve
• All devices are on – 50 kv HV platform except accelerating
powers supply and vacuum devices
PageCSNS Report 2009!"2#"13$
CSNS control System-Frond End control
• Ion Source control
Fibre
Field network
FL-NET
Ion Source & LEBT HV equipments
I/O!T"V"I….#
I/O Convertor
I/O!T"V"I….#
I/O Convertor
Linux EPICS
PLC 1# PLC 2#
Server!switch#
HV
Platform
50Kv
Ion Source & LEBT
LV equipments
/3 潘宁型离子源控制系0硬件12
PageCSNS Report 2009!"2#"13$
CSNS control System-Frond End control
• Injection/Extraction Control
– 4/4 horizontal/ vertical painting magnets, 2 Pulsed power supplies
– 10 kicker magnets, 10 pulsed power supplies
PC Linux IOC
CP
U
Eth
ern
et
Dig
itize
r
F G
Signal processing
Bump power supply
Bump magnet
Ethernet
YOKOGAWA
PLC
DI
DO
PC Linux IOC
Ethernet
High voltage charge
power supply
PLC O/E
Analog Set Analog ReadBack
DG535
1/5
Optical link
Kicker magnet
V oscilloscopes 1/5 I oscilloscopes 1/5
Kicker Pulse
current TX
PFN Charge
voltage RD
Kicker power supply 1/10
Fiugre2 Extract coontrol StructureFigure1 Injector control Structure
PageCSNS Report 2009!"2#"13$
CSNS control System-Frond End control
• Power Supply Control
被控)*名 台数每台)*引出信号数 本型)*引出信号3数AI AO DI DO AI AO DI DO
直4DTL磁5主6源 76 2 2 6 8 152 152 456 608
直4LEBT磁5主6源 9 2 2 6 7 18 18 54 63
直4MEBT磁5主6源 20 2 2 6 7 40 40 120 140
LRBT磁5主6源 32 2 2 6 7 64 64 192 224
RTBT磁5主6源 22 2 2 6 7 44 44 132 154
RCS7磁5主6源 8 4 4 6 8 32 32 48 64
RCS7磁S56源 4 4 4 6 8 16 16 24 32
RCS7磁5校正6源 72 4 4 6 8 288 288 432 576
注入系0直流6源 4 2 2 6 7 8 8 24 28
小8 247 662 662 1482 1889
信号3数 4695
PageCSNS Report 2009!"2#"13$
CSNS control System-Frond End control
• Power Supply Control
– Embedded IOC based on FPGA+ColdFire
CSNSUVWXSTYZ[
MPS or
other
PageCSNS Report 2009!"2#"13$
CSNS control System-Frond End control
• Power Supply Control
– Embedded IOC R&D
– Build up RTEMS/EPICS
– Create an example IOC /RTEMS
– Next: How to control the FPGA
– Background: PS Group develop the FPGA function to control
the Power Supply
PageCSNS Report 2009!"2#"13$
CSNS control System-Frond End control
• Vacuum control
– 40 Ion Pump Controller,33 Vacuum Gauge and 26 Valves
IOC/PLC
PageCSNS Report 2009!"2#"13$
CSNS control System-Linac LLRF
• Basic LLRF requirements for CSNS RFQ & DTL
– Frequency: 324 MHz
– Klystron peak output power at saturation:
– 2.5 MW ( < 1 MW for RFQ)
– Repetition rate: 25 Hz
– RF pulse width: 1 ms max.
– Cavity field control
! Amplitude error +/- 1%
! Phase error +/- 1 deg.
– Cavity resonance control
– RF high power protection
PageCSNS Report 2009!"2#"13$
CSNS control System-High Level Applicaton
• XAL
– One student cooperator with SLAC(Paul Chu)
– One young guy from Physics Group visit SLAC on XAL
PageCSNS Report 2009!"2#"13$
CSNS control System- CF, target, spectrometer
• Interface between control and CF, target, spectrometer
– SCADA, OPC, OPC Gateway
PageCSNS Report 2009!"2#"13$
WBS and Manpower
• WBS
– 52.10M RMB(6.5%), less than 8\-10\"of accelerator
• Manpower
– 20 People
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