Siemens A1 사용자 설명서
International English
Advanced Applications
MICROMASTER Applications Handbook
55
At low speeds it is very difficult to predict the motor performance and the hence the
rotor position. Siemens standard vector drives use a complex mathematical
system, first developed for their engineered drives, which gives very good
Sensorless Vector performance.
rotor position. Siemens standard vector drives use a complex mathematical
system, first developed for their engineered drives, which gives very good
Sensorless Vector performance.
Flux Current Control and conventional voltage to frequency control is available in
addition to Sensorless vector performance.
addition to Sensorless vector performance.