Modernization of legacy adjustable speed drives brings new life to high capacity systems
1989 ◽
Vol 25
(5)
◽
pp. 894-900
◽
Keyword(s):
2008 ◽
Vol 44
(6)
◽
pp. 1825-1833
◽
1998 ◽
Vol 4
(1)
◽
pp. 27-31
◽