@article{oai:repo.qst.go.jp:00047952,
 author = {Gaio, Elena and Ferro, Alberto and Novello, Luca and Matsukawa, Makoto and 松川 誠},
 issue = {9},
 journal = {IEEE TRANSACTIONS ON PLASMA SCIENCE},
 month = {Sep},
 note = {The effective control of MHD instabilities in fusion experiments by means of actively controlled coils calls for challenging dynamic requirements to the relevant power supply (PS) systems. This paper reports on the case of the PS system for resistive wall mode control in the JT-60SA satellite tokamak, where analyses showed the difficulty of satisfying the demanding requirements in terms of high current bandwidth (3 kHz) and short latency (<50 s) with a simple H-bridge topology adopting standard IGBT. On the contrary, the use of Si–SiC IGBT with the same topology can allow meeting the specifications, as demonstrated by the development and test of such a power amplifier, rated for 300 Apk and 240 V.},
 pages = {1654--1661},
 title = {Power Amplifiers Based on SiC Technology for MHD Mode Control in Fusion Experiments},
 volume = {44},
 year = {2016}
}