Integration design and installation of girder systems in the injection section of taiwan photon source

Abstract

The electron beam is injected from the end of the transport line into the injection section of the storage ring in Taiwan Photon Source (TPS). A girder system for the injection section has been designed to support AC/DC septum magnets, four kicker magnets (K1-K4), and vacuum chambers. The girder system includes three girders, a Rapson-slide mechanism, and stages for the septum/kicker magnets. To improve the reliability and the stability of the injected electron beam, the girder systems are designed and installed in the injection section of TPS, as described in this chapter. The positioning accuracy of installing three girders and the stages for septum/kicker magnet are, respectively, within 0.3 and 0.05 mm. © 2013 Springer Science+Business Media New York.