Converters in Motion: A/D Converter Considerations for Motor Control
This seminar examines a typical motor-control circuit configuration for ac servos and variable frequency drives. A/D converter requirements are broken down into voltage and current sensing, shaft encoder feedback, and velocity inputs. Sensor characteristics, which determine the most appropriate A/D converter selection and circuit configuration within motor control applications, will be discussed.
John Reidy
Product Marketing Manager,
ADC Group,
Analog Devices, Inc.
---------------------------
Nicola O'Byrne
Applications Engineering Manager,
Analog Devices, Inc.
---------------------------
Kate O'Riordan
Senior Applications Engineer
Analog Devices, Inc.