Constant frequency output two stage induction machine systems Patent
Double-induction variable speed system for constant-frequency electrical power generation
Riaz, M.↗
Engineering topics
Riaz, M.
Publications and source records attributed to Riaz, M..
Induction generator produces constant-frequency voltage from variable-speed drive
Two-stage polyphase generator is usable as induction motor operable over range of speeds while powered from constant frequency source. It requires neither slip rings nor special adjustable-frequency power supplies or external reactive sources.
Riaz, M.↗