Systems for brushless DC electrical drive control
A controller for brushless DC motors includes an angular position sensor and control logic to detect the phase difference between a target position signal and a current angular position signal. The detected phase difference is the basis for generating motor drive control signals to position the roto...
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| Format: | Patent |
| Sprache: | eng |
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| Zusammenfassung: | A controller for brushless DC motors includes an angular position sensor and control logic to detect the phase difference between a target position signal and a current angular position signal. The detected phase difference is the basis for generating motor drive control signals to position the rotor of the motor to the target position. |
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