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Collaboration on EPICS. Control Group Accelerator Center, IHEP 17 June 2004. EPICS Collaboration. EPICS Collaboration has a good achievement in the past five years. EPICS Seminar Technology exchange Visitations Contributed papers. EPICS Seminar. EPICE Seminar.
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Collaboration on EPICS Control Group Accelerator Center, IHEP 17 June 2004
EPICS Collaboration • EPICS Collaboration has a good achievement in the past five years. • EPICS Seminar • Technology exchange • Visitations • Contributed papers
EPICE Seminar • Two EPICS Seminar were held at IHEP hosted by KEKB and IHEP • Second Asia EPICS Seminar (22-31 Aug. 2001) • Third Asia EPICS Seminar (20-22 Aug. 2002) • Chinese EPICS training course was held at IHEP in Feb. 2003 hosted by AC/IHEP
The second Asia EPICS Seminar • From 22-31 August of 2001 at IHEP • 78 people attended the meeting • 9 experts from KEKB, SLAC, LANL,Korea • Chinese attendees from IHEP, SSRF, IMP, CIAE, CAEP, AIOEM,Tsinghua University etc. • EPICS training course in first 5 days • Students made exercise on EPICS platform
The second Asia EPICS Seminar • Exchange the experiences of using EPICS in the last 3 days • Status report from • ANL, IHEP, SNS, KEKB • SLAC, SSRF, POSTECH • Chinese young people understand the EPICS • Have got new progress of EPICS research • Valuable for design of BEPCII control system.
The Third Asia EPICS Seminar • From 20-22 of August 2002 at IHEP • About 40 Chinese people and 7 experts from KEKB, ANL and BESSY attended • Background: Project BEPCII has been started • Major aim: • to get advice of the foreign expert • discuss system development technology • solve the problem we have met during the BEPCII control system development
The Third Asia EPICS Seminar • IHEP people introduced the progress of the BEPCII control system • “Progress of BEPCII control system” • “Plan of the Power Supply Control” • “EPICS progress at IHEP” • “Linac Control” • “BEPCII Timing System” • “Oracle Database for BEPCII” • “Phase Control for Linac Accelerrator”
The Third Asia EPICS Seminar • Foreign experts presented their talks: • “Linux based IOC support” • “Using SAD and Python with EPICS” • “EPICS at DESY and CANbus detailed” • “EPICS Database interface Library” • “Application of EPICS 3.14 on Linux” etc.
The Third Asia EPICS Seminar • Discussions • High-level application transfer issues, • Selection of standard products • Selection of EPICS host software issues • EPICS CANbus driver development • Network design • CVS and File server
The Third Asia EPICS Seminar • The talks and discussions were very useful for the IHEP people to construct the BEPCII Control System • Some problem we met in system development have been solved
The Fourth Asia EPICS Seminar • From 1-5 March 2004 in Hefei, China • IHEP has sent 6 young people to attend • They took EPICS training course • BEPC2 control group gave a talk titled “Status of EPICS Based Control System for BEPCII”.
Chinese EPICS training course • From Feb 26-28 of 2003 at IHEP • More than 50 people from Accelerator center, BSRF, and Tsinghua University • EPICS training course in Chinese language • Teachers are from BEPC control group • The contents of the course is same as the English course • It is helpful for BEPCII construction
Contribution of EPICS Seminar • Asia EPICS Seminars provided a chance to create a good collaboration among Chinese people and experts around the world • The experiences and advice of the foreign experts are very valuable for us. • The training course have spread the EPICS in China
console LAN IOC IOC IOC IOC Vacuum Kicker Beam instruments PS / RF Hardware Structure 硬件结构
Based on EPICS • OPI (Operator Interface) • 运行在UNIX工作站或PC机上(Linux) • 提供图形操作员界面开发工具 • 动态图形控件与实时数据库相连 • DM2K,ALH, Channel Archive, • GDCT/Capfast, Knob manager, SNL • CA (Channel Access) • API (get,put,monitor) • IOC (Input Output Control) • 运行在VME或PC机上(VxWorks) • IOC数据库 • 提供设备驱动程序
switch Network MCR Linac Optic fiber switch 100M Ethernet Office switch R
Vacuum Control 3-2-4 系统框图
Technology Exchanging - High Level Application transferring • BEPCII control system will be developed by EPICS • High level applications are transferred from KEKB • IHEP have got the application package in JAN. 2003
Technology Exchanging - High Level Application transferring • Discussion on Third Asia EPICS seminar • development environment of the applications, system structure and its data sources • Dr. N. Yamamoto visited IHEP in Mar. 2003 • discussion transfer plan step by step • solve some technology problem • Transfer work have a good progress
Visitation in 2001 • IHEP has sent Ms. Lei Ge to visit KEKB for 3 months, working on Epics research • 9 foreign expert visited IHEP for 10 days each to attend the EPICS Seminar
Visitation in 2002 • IHEP has sent 3 young people to visit KEKB for 3 months per person • Mr. Xu Shifu, Mr. Ye Qiang and Mr. Gao Wenchun • working on EPICS driver development and learning EPICS • 7 foreign expert visited IHEP for 3 days each to attend the EPICS Seminar
Visitation in 2003 • IHEP has sent 2 young people to visit KEKB for 3 months per person • Mr Huang Song and Mr. Xue Peng • learning EPICS driver development and SAD for Control System development and high level application transfer • Dr Noboru Yamamoto visited IHEP, discussing the high level application transfer issue
Visitation in 2004 • IHEP has sent 3 young people to visit KEKB for 3 months per person • Mr. Li Gang, Mr. Wang Hao and Mr. Guo Zhijun. • They are learning EPICS driver development, EPICS GUI Creation and BPM in EPICS environment • IHEP sent 6 people attend the Fourth Asia EPICS Seminar held in Hefei, China
Statistics of Visitations • Invitation of foreign expert • 16 man weeks • Sending IHEP people to KEKB • 24 man months
Contributed Papers • In the past five years • Statistics • Published paper: 6 • International conference: 19 • Internal report: 49 • EPICS manual in Chinese language: 9 • Ph.D thesis: 1 • Total Number 84
Summary • hosted two Asia EPICS Seminar at IHEP • hosted one Chinese EPICS training course at IHEP • sent IHEP people to KEKB for 24 man months • invited foreign expert for16 man weeks • published paper and internal report: 82
Summary • The EPICS collaboration have got good achievement, hope there will be a bright future! • Thank you very much to all of the people who have made contribution to the EPICS collaboration! Thank You!