|MOPPT014||Installation and Test Progress for CYCIAE-100||61|
The 100 MeV high intensity compact cyclotron CYCIAE-100 being built at CIAE adopts an external ion source system, accelerates H− ions up to 100 MeV and provides dual proton beams by stripping. The status at different stages, including the preliminary design*, technical design and construction preparation**, and progress***, was reported at previous conferences. The ground breaking ceremony for the building was conducted in April, 2011. Then in September of 2012, the major systems for the machine, including the 435-ton main magnet, two 46.8 kAT exciting main coils, 200-ton hydraulic elevating system with a precision of 0.02mm, high precision magnetic mapper, the 1.27m high vacuum chamber, two 100kW RF amplifiers, magnet power supplies etc., have been in place for installation. The paper will demonstrate the results of high precision machining and installation of large scale magnet, mapping and shimming with vacuum deformation, study on the multipacting effects and RF conditioning. The test results for the 18mA H− ion source and injection line as well as the cryopanel and vacuum system will also be presented. The first beam is expected in the latter half of this year.
*ICCA, 2004, Tokyo, Japan
**ICCA, 2007, Giardini Naxos, Italy
***ICCA, 2010, Lanzhou, China