Driving AC motors through a long cable: the inverter switching strategy

Driving AC motors through a long cable: the inverter switching strategy

A secure design of a drive system in which an AC motor is fed through a long cable must consider the possible occurrence of unacceptable overvoltages and overcurrents on the components of the system. Precise models must be used to investigate the system frequency response in order to identify freque...

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Veröffentlicht in:IEEE transactions on energy conversion 1999-12, Vol.14 (4), p.1441-1447
Hauptverfasser: Pomilio, J.A., de Souza, C.R., Matias, L., Peres, P.L.D., Bonatti, I.S.
Format: Artikel
Sprache:eng
Schlagworte:
A C motors
AC motors
Cables
Design engineering
Direct power generation
Driving
Frequency
Modeling
Overvoltage
Petroleum
Power cables
Power harmonic filters
Pulse width modulation inverters
Reflection
Strategy
Surges
Switching
Voltage
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Beschreibung
Zusammenfassung:A secure design of a drive system in which an AC motor is fed through a long cable must consider the possible occurrence of unacceptable overvoltages and overcurrents on the components of the system. Precise models must be used to investigate the system frequency response in order to identify frequency critical situations. The appropriate driving strategy is eventually obtained.
ISSN:0885-8969
1558-0059
DOI:10.1109/60.815087