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TY - CONF AU - Wesch, S. AU - Abo-Bakr, M. AU - Dirsat, M. AU - Klemz, G. AU - Kuske, P. AU - Neumann, A. AU - Rahn, J. AU - Schneegans, T. ED - Petit-Jean-Genaz, Christine ED - Arduini, Gianluigi ED - Michel, Peter ED - Schaa, Volker RW TI - Machine Protection Considerations for BERLinPro J2 - Proc. of IPAC2014, Dresden, Germany, June 15-20, 2014 C1 - Dresden, Germany T2 - International Particle Accelerator Conference T3 - 5 LA - english AB - The Berlin energy-recovery-linac project BERLinPro at the HZB is a 50 MeV ERL test facility, which addresses physical and technological questions for future superconducting rf based high brightness, high current electron beam sources. The combination of a 100 mA cw beam, electron bunches with normalized emittances lower than 1 mm mrad and the magnet optics of BERLinPro leads to power densities capable to harm the accelerator components within microseconds if total beam loss occurs. Furthermore, continuous beam loss on the level of 10⁻⁵ has to be controlled to avoid activation and to protect the SRF, beam diagnostics and other infrastructure components. In this paper, we present the evaluation of the required key parameters of the BERLinPro machine protection system and present its first conceptual design. PB - JACoW CP - Geneva, Switzerland SP - 3985 EP - 3987 KW - electron KW - linac KW - vacuum KW - laser KW - diagnostics DA - 2014/07 PY - 2014 SN - 978-3-95450-132-8 DO - 10.18429/JACoW-IPAC2014-THPRI091 UR - http://jacow.org/ipac2014/papers/thpri091.pdf ER -