Design of the transverse magnetic field sweeping solenoids for 170 GHz MW gyrotrons

ZENG Xu; LIU Bentian; FENG Jinjun; CAI Jun

doi:10.11805/tkyda201906.0929

[1] CHIRKOV A,DENISOV G,LITVAK A,et al. Super-high power gyrotrons for electron-cyclotron plasma heating[C]// 18th International Vacuum Electronics Conference. London,Britain:IEEE, 2017:11-12.

[2] STEPHEN Cauffman,MONICA Blank,PHILIPP Borchard,et al. Fusion gyrotron development in the 110 GHz to 170 GHz frequency range[C]// 17th International Vacuum Electronics Conference. Monterey,CA,USA:IEEE, 2016:455-456.

[3] GERD Gantenbein,VOLKER Erckmann,STEFAN Illy,et al. 140 GHz,1 MW CW gyrotron development for fusion applications— progress and recent results[J]. Journal of Infrared Millimeter and Terahertz Waves, 2011,32(3):320-328.

[4] ZISIS Ioannidis,TOMASZ Rzesnicki,ALBAJAR F,et al. CW experiments with the EU 1 MW, 170 GHz industrial prototype gyrotron for ITER at KIT[J]. IEEE Transactions on Electron Devices, 2017,64(9):3885-3892.

[5] SAKAMOTO Keishi,IKEDA Ryosuke,ODA Yasuhisa,et al. Status of high power gyrotron development in JAEA[C]// 16th International Vacuum Electronics Conference. Beijing:IEEE, 2015:241-242.

[6] MANFRED Thumm. Progress on gyrotrons for ITER and future thermonuclear fusion reactors[J]. IEEE Transactions on Plasma Science, 2011,39(4):971-979.

[7] PARTH C K,KARTIKEYAN M V. Design of 170 GHz,1.5 MW conventional cavity gyrotron for plasma heating[J]. IEEE Transactions on Plasma Science, 2014,42(6):1522-1528.

[8] DENISOV G G,LITVAK A G,ZAPEVALOV V E,et al. Recent results in development in Russia of megawatt power gyrotrons for fusion[C]// 14th International Vacuum Electronics Conference. Paris,France:IEEE, 2013:197-198.

[9] FELCH K,BLANK M,BORCHARD P,et al. Recent tests on 117.5 GHz and 170 GHz gyrotrons[C]// The European Physical Journal Conferences. 2015:87-90.

[10] LITVAK A G,MYASNIKOV V E,USACHEV S V,et al. Development of 170 GHz l MW/50%/CW gyrotron for ITER[C]// 5th International Vacuum Electronics Conference. Karlsruhe,Germany:IEEE, 2004:121-122.

[11] LITVAK A G,DENISOV G G,MYASNIKOV V E,et al. Recent results in GYCOM/IAP development of high-power gyrotrons for fusion installations[C]// 6th International Vacuum Electronics Conference. Noordwijk,Holland:IEEE, 2005:69-70.

[12] DAMMERTZ G,ILLY S,PIOSCZYK B,et al. Collector sweeping sy stems for high power gyrotrons[C]// 30th International Conference on Infrared and Millimeter Waves and 13th Internatio nal Conference on Terahertz Electronics Williamsburg. VA,USA:IEEE, 2005:293-294.

[13] ILLY S,SCHMID M,BRAUNE H,et al. Enhanced transversal collector sweeping for high power CW gyrotrons[C]// 9th International Vacuum Electronics Conference. Monterey,USA:IEEE, 2008:33-34.

[14] ILLY S,BERINGER M H,KERN Stefan,et al. Collector design studies for a 1 MW cylindrical-cavity and a 4 MW coaxialcavity gyrotron[C]// 11th International Vacuum Electronics Conference. Monterey,USA:IEEE, 2010:101-102.