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Title: Methods, systems and apparatus for approximation of peak summed fundamental and third harmonic voltages in a multi-phase machine

Patent ·
OSTI ID:1058894

Methods, system and apparatus are provided for quickly approximating a peak summed magnitude (A) of a phase voltage (Vph) waveform in a multi-phase system that implements third harmonic injection.

Research Organization:
GM Global Technology Operations LLC (Detroit, MI)
Sponsoring Organization:
USDOE
DOE Contract Number:
FC26-07NT43123
Assignee:
GM Global Technology Operations LLC (Detroit, MI)
Patent Number(s):
8,233,295
Application Number:
12/720,393
OSTI ID:
1058894
Country of Publication:
United States
Language:
English