Circuit design and simulation of a HV-supply controlling the power of 140 GHz 1 MW gyrotrons for ECRH on W7-X

Fusion Engineering and Design

Volumn 66-68, Issue , 2003, Pages 573-577

  Brand, P ^a   Mueller, G A ^a  

^a UNIVERSITY OF STUTTGART   (Germany)

Author keywords

Electron cyclotron resonance heating; Gyrotrons; High voltage modulator; Stellarator W7 X

Indexed keywords

ACCELERATION; COMPUTER SIMULATION; ELECTRIC POTENTIAL; ELECTRON ENERGY ANALYZERS; FEEDBACK CONTROL; PLASMA HEATING; SERVO AMPLIFIERS; THYRATRONS;

STELLARATORS;

GYROTRONS;

EID: 0141718742     PISSN: 09203796     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0920-3796(03)00133-9     Document Type: Conference Paper

References (4)

1. Dammertz G., et al. Development of a 140 GHz, 1 MW, continuous wave gyrotron for the W7-X stellarator. Frequenz. 55:2001;270-275.
2. Hayashi K., Mitsunaka Y., Hirata Y., Kariya T., Okazaki Y., Ymazaki C., Saito F. Design and tests of 168-GHz, 500-kW gyrotrons and power supply system. Fusion Engineering and Design. 53:2001;457-464.
3. Tomljenovic N., Schminke W., Mathews H.G. Solid-state d.c. power supplies for gyrotrons and NBI sources. Ferro C., Gasparetto M., Knoepfl H. Fusion Technology 1992. 1993;952-956 Elsevier, Amsterdam.
4. Koren N.L. Improved vacuum tube models for SPICE simulations. Glass Audio. 8:(5):1996;18.