Motion Control and Mixed - signal FPGAs
نویسنده
چکیده
Simultaneously, motion control applications are increasing in complexity from simple on/off-type controls to variable speed applications with precise control systems that operate in a highly-integrated environment. The key components that apply to multiple control schemes across AC, DC, brushed, and brushless motors are: user interface, microcontroller (MCU) and control logic. A sensor interface is an add-on component for closed-loop motion control (Figure 1). Moving motion control logic into the digital domain allows for control via distributed control environment. The pairing of motion control electronics and a distributed network brings new capabilities to the manufacturing floor, including remote management; ability to respond to changing protocols; performance monitoring; and scheduled maintenance at planned intervals.
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