Novel method of improving squirrel cage induction motor performance by using mixed conductivity fabricated rotors (MCFR) / Constantin Danut Pitis
The ideal squirrel cage motor should have a varying rotor resistance; large at standstill, and decreasing as the speed rises. Overseas - designed high impedance rotors try to fulfil these conditions - mostly used are double cage rotors and die cast aluminium rotors. However, in the South African coa...
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North-West University
2009
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| Online Access: | http://hdl.handle.net/10394/1466 |