The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
TY - CONF AU - Yakopov, M. AU - Abeghyan, S. AU - Karabekyan, S. AU - Pflüger, J. AU - Zhao, Z. ED - Schaa, Volker RW TI - Automation of the Magnetic Field Measurements of the Air Coils by Means of the Moving Wire System J2 - Proc. of PCaPAC2016, Campinas, Brazil, October 2528, 2016 C1 - Campinas, Brazil T2 - International Workshop on Personal Computers and Particle Accelerator Controls T3 - 11 LA - english AB - To ensure self-amplified spontaneous emission process an undulator used for this must not deflect the electron beam from its orbit. The possible deflection of the electron beam, introduced by undulator, must be corrected by means of two air coils. These air coils, which are installed from both sides of the undulator, must eliminate not only the deflection angle, but also the displacement between electron beam trajectory and the orbit. For European XFEL 182 air coils are necessary. To minimize the measurement time an automated procedure has been developed and implemented. This paper describes the measurement setup, technical implementation method and automation procedure. PB - JACoW CP - Geneva, Switzerland SP - 114 EP - 116 KW - ion KW - controls KW - undulator KW - FEL KW - software DA - 2017/09 PY - 2017 SN - 978-3-95450-189-2 DO - 10.18429/JACoW-PCaPAC2016-THPOPRPO14 UR - http://jacow.org/pcapac2016/papers/thpoprpo14.pdf ER -