The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Huang, X.Y. AU - Cao, J.S. AU - Du, Y.Y. AU - Liu, F. AU - Lu, Y.H. AU - Ma, Y.F. AU - Sui, Y.F. AU - Wei, S.J. AU - Ye, Q. AU - Zhang, X.E. AU - Zhu, D.C. ED - Koscielniak, Shane ED - Satogata, Todd ED - Schaa, Volker RW ED - Thomson, Jana TI - An Alternative Fast Orbit Feedback Design of HEPS J2 - Proc. of IPAC2018, Vancouver, BC, Canada, April 29-May 4, 2018 C1 - Vancouver, BC, Canada T2 - International Particle Accelerator Conference T3 - 9 LA - english AB - The High Energy Photon Source (HEPS) is a fourth generation light source in China and will be built in this year. The emittance of HEPS storage ring is approaching diffraction limit and the circumstance of the ring is about 1.3 kilometres. To stabilize the electron beam, fast orbit feedback (FOFB) system is prerequisite. In this paper, the requirements on the HEPS beam stability are discussed and an alternative FOFB design based on DBPM are introduced with algorithm and architecture. PB - JACoW Publishing CP - Geneva, Switzerland SP - 1888 EP - 1890 KW - feedback KW - lattice KW - emittance KW - controls KW - closed-orbit DA - 2018/06 PY - 2018 SN - 978-3-95450-184-7 DO - 10.18429/JACoW-IPAC2018-WEPAF032 UR - http://jacow.org/ipac2018/papers/wepaf032.pdf ER -