POWER SUPPLY AND COOLING SYSTEM FOR HIGH-POWER WATER-COOLED MAGNETS AT TOHOKU UNIVERSITY T. Fujioka, Y. Sato, M. Tanabe, A. Hoshi, S. Miura et Y. Nakagawa J. Phys. Colloques, 45 C1 (1984) C1-63-C1-66 DOI: 10.1051/jphyscol:1984113