Electricity: motive power systems – Positional servo systems – With particular 'error-detecting' means
Reexamination Certificate
2008-01-29
2008-01-29
Donovan, Lincoln (Department: 2837)
Electricity: motive power systems
Positional servo systems
With particular 'error-detecting' means
C318S638000, C318S490000, C324S207110, C324S207130, C324S207250, C073S865900, C073S462000
Reexamination Certificate
active
10545769
ABSTRACT:
It is possible to determine the types and values of stator and rotor errors in magnetic circuits in a synchronous machine by measuring the induced voltage (ui) for the terminals of measurement loops which can capture an image of the induction in the measurement gap, then by treating said signals.
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Simond Jean-Jacques
Tu Xuan Main
Colon Santana Eduardo
Donovan Lincoln
Ecole Polytechnique Federale De Lausanne (EPFL)
Pearne & Gordon LLP
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