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TY - CONF AU - He, Z. AU - Cui, W. AU - Guo, Y.H. AU - He, Y. AU - Luo, Y. AU - Zhao, Q. ED - Corvetti, Lou ED - Riches, Kathleen ED - Schaa, Volker RW TI - Design of Control Networks for China Initiative Accelerator Driven System J2 - Proc. of ICALEPCS2015, Melbourne, Australia, 17-23 October 2015 C1 - Melbourne, Australia T2 - International Conference on Accelerator and Large Experimental Physics Control Systems T3 - 15 LA - english AB - In this paper, we report the conceptual design of control networks used in the control system for China initiative accelerator driven sub-critical (ADS) facility which consists of two accelerator injectors, a main accelerator, a spallation target and a reactor. Because different applications have varied expectations on reliability, latency, jitter and bandwidth, the following networks have been designed for the control systems, i.e. a central operation network for the operation of accelerators, target, and reactor; a reactor protection network for preventing the release of radioactivity to the environment; a personnel protection network for protecting personnel against unnecessary exposure to hazards; a machine protection network for protecting the machines in the ADS system; a time communication network for providing timing and synchronization for three accelerators; and a data archiving network for recording important measurement results from accelerators, target and reactor. Finally, we discuss the application of high-performance Ethernet technologies, such as Ethernet ring protection protocol, in these control networks for CIADS. PB - JACoW CP - Geneva, Switzerland SP - 739 EP - 742 KW - network KW - Ethernet KW - controls KW - operation KW - target DA - 2015/12 PY - 2015 SN - 978-3-95450-148-9 DO - 10.18429/JACoW-ICALEPCS2015-WEPGF021 UR - http://jacow.org/icalepcs2015/papers/wepgf021.pdf ER -