The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Jin, S. AU - Dai, J. AU - Gao, J. AU - Gong, D.J. AU - He, F.S. AU - Li, Z.Q. AU - Liu, Z.C. AU - Sha, P. AU - Zhai, J.Y. AU - Zhang, P. AU - Zhao, T.X. ED - Schaa, Volker RW ED - He, Yuan ED - Li, Lu ED - Zhao, Ning TI - EP System Development at IHEP J2 - Proc. of SRF2017, Lanzhou, China, July 17-21, 2017 C1 - Lanzhou, China T2 - International Conference on RF Superconductivity T3 - 18 LA - english AB - Electropolishing (EP) System is a critical facility for SRF cavity treatment, especially for high performance cavities which are necessary for several great projects like LCLS-II, CEPC, Shanghai XFEL, and so on. So, an EP system was under development at IHEP. At this stage, we would like a horizontal EP facility. Main purpose is for elliptical SRF Nb cavities like 500MHz single cell cavities. Besides, it should be compatible for other frequency cavities, such as 650MHz and 1.3GHz cavities. In this paper, we will mainly report the preliminary design for the EP system. Several key points in the design will be also discussed. PB - JACoW CP - Geneva, Switzerland SP - 586 EP - 588 KW - cavity KW - ion KW - controls KW - cathode KW - SRF DA - 2018/01 PY - 2018 SN - 978-3-95450-191-5 DO - 10.18429/JACoW-SRF2017-TUPB084 UR - http://jacow.org/srf2017/papers/tupb084.pdf ER -