1. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, JapanThe 6 th IAEA Technical Meeting Control, data Acquisition, and Remote Participation or Fusion Research 4 – 8, June, 2007, Inuyama, Japan Presented by Mikyung Park on behalf of KSTAR Control Team

2. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 2 Local System I&Cs KSTAR Integrated Control System 1 Introduction 2 3 Contents

3. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 3 INTRODUCTION 1

4. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 4 07080910111213141516171819202122232425 Operation Goal Activities Pulse Length TF Field Ip Heating Power 0.5 s 20 s 100 s 300 s 1.5 T 3.5 T 0.5 MA1 MA 2 MA Initial Operation Steady-state Op. Research High beta AT Operation Steady- state AT First Plasma SC Tokamak Operation Technology (3.5 T) D-shaped Plasma (1 MA) H-mode Operation Long Pulse Operation (over 100 s) AT Operation Technology (< 20 MW) ITER Pilot Device Long Pulse Operation (over 300 s) AT Operation Stabilization (> 20 MW) ITER Satellite High beta AT mode & long pulse Material Test for DEMO Phase I Phase IIPhase IIIPhase IV NBI-I ECH ICRH LHCD Objective 28MW 16MW 6MW Milestone of KSTAR

5. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 5 KSTAR Integrated Control System 2

6. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 6 Integrated the heterogeneous local systems such as VME, cPCI, PXI, PLC, cFP with EPICS Basically, Linux-based system except some diagnostic systems Five Different Networks - Machine network, dedicated Timing network, Experimental data network, Real-time network, and dedicated Interlock network Two Databases - EPICS ChannelArchiver : operation data management - MDSplus : experimental pulse data management - MySQL : signal information data management Development software - EPICS r3.14.8.2, MDSplus v.1.8.2-Jan.02.2007, MySQL, Qt R4.2.1, Linux Kernel 2.6.9, Vxworks Tornado2.2, etc KSTAR Integrated Control System

7. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan Real-Time Network (Optical/RFM) CA Gateway MDSPlus Server Channel Archiver Data Analysis Server Operator Interface OPIs Storage System Storage Area Network (SAN) Control Network (Ethernet) Central Controller Time & Synchronization Plasma Control System Display Wall Vacuum Monitoring& Control System Tokamak Monitoring System Helium Refrigeration System Current Lead System Quench Detection System Magnetic Power Supply Fueling & GDC Heating System (ECH/ICRH) Diagnostic System Operation Control Discharge Control Data Management OPI & Visualization Supervisory Control System Interlock System Personal Safety Fire Wall Machine Network (Ethernet) Interlock Network (Optical) Timing Network (Optical) Experimental Data Network (Ethernet) Radiation Monitoring _ Configuration

8. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 8 PowerPC CPU Central Timing Unit Multipurpose I/O Reflective Memory Machine Network Ehternet CA Protocol Optical Timing Network Hardwired Interlock Signal to Interlock system RT-Network Reflective Memory based Low latency / dedicated Network Example of operation sequence Central Controller  Features  Integrated Control for Plant Operation - Operation mode control  Operation/Discharge Sequence Control  Monitoring Plasma control system & Magnet Power Supply - watchdog for feedback operation  Sharing H/W with Timing System  Interfaces  Channel Access (Ethernet) for machine control  Reflective Memory Network - MPS control - Monitoring PCS/MPS in feedback operation  Timing network  Hardwired interlock signals - Send/Receive interlock status

9. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 9 Timing Board (CTU/LTU) Time & Synchronization System  New Timing Board developed  Platform changed from VME to PMC  Assembled in Controller board together, Platform-independent  Central timing & Local timing functions implemented in single board  GPS time & clock used as reference  Dedicated Timing Network with 1Gbps transfer rate E-08, OLZETEK, Inc exhibits the timing board.

10. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 10 MDSPlus Server Channel Archiver Server Data Analysis Server Local Control Systems Pulse operation related Systems Centralized Storage System Storage Area Network (SAN) Storage Area Network (SAN) Control Network Machine Network Experimental Data Network 24 hours operation data plant monitoring data Pulse operation related data such as diagnostics, PCS, etc, Operator interface & Visualization System Data Archiving System

11. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 11 Machine Interlock System  Composed of 1 supervisory interlock system and 11 subsystems  Implemented with PLC, in redundant system  Using dedicated interlock network, ControlNet  About 120 events handling for 1 st operation  About 80 commands and status  We have finished installation & communication test  We also have Personal safety system and Radiation monitoring system.

12. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 12  In Equipment room  Central controller & Timing  Plasma control system  Interlock & Safety systems  Radiation monitoring system  OPI servers  Network main distribution frames  Features  22 operator’s seats  Linux-based OPI servers - Only monitors in operator's seats - advantages in temperature and noise  12 x 70” DLP cube system  15 CCTV camera operated Main Control Room

13. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 13 Local System I&Cs 3

14. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 14 PXI-based DAQ system was selected. - one system for temperature and hall sensors - the other system for strain and displacement sensors All the measurement data and monitoring status are integrated with EPICS Tokamak Monitoring System

15. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 15 cFPoint PT-100 sensor PXI system (EPICS IOC) (Strain, Displacement) (Temp., Hall sensor) Signal Conditioning Main Control Room Giga-bit Machine Net  Data Acquisition Speed : 10 Hz  Data Archiving  Stored in Operation DB (CA Archiver)  No. of CH : 1378  Repetitive archiving : 1Hz  Archiving when exceed the threshold value _ DAQ System and Data Archiving TMS IOC 1 >1113PVs TMS IOC 2 >265PVs (TMS 1378PVs / sec) OPI#01 OPI#02 CA Archiver Storage SAN GA Gateway P1-28, “Software Development of the KSTAR Tokamak Monitoring System,” presented by K.H.Kim

16. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 16 _ Operator Interface Panels

17. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 17 Turbo-pump Controller Cryo-pump Controller Async server (LAN-serial) Compact Fieldpoint Cryostat Control rack cFP - Embedded CPU Valve, Pump control Valve, Pump status Vacuum gauge monitoring Pumps monitoring Machine network/Ethernet RS232(485) Hard-wired EPICS Soft-IOC Interlock Sequence Operation PLC Tag Remote Operation Data Archiving _ Configuration of Local I&C

18. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 18 SUMMARY 计划 有钱 认真

19. “Implementation and Initial Commissioning of KSTAR Integrated Control System,” Mikyung Park (mkpark@nfrc.re.kr), NFRC, KOREA The 6 th IAEA Technical Meeting, 4 – 8, June, 2007, Inuyama, Japan 19 Thank you for your attention !