Abstract
This paper presents the design and implementation of an embedded motion controller for industrial applications. The proposed control system has many advanced functions, including: high flexibility, high performance motion profile planning and multiple axis interpolation calculation. A high performance DSP and a FPGA chip are used for processing all demanded tasks in real-time.
Highlights
In many physical systems, the states of the mathematical model depend on spatial variable, which is a position in a one-dimensional or multi-dimensional space
A powerful tool in the analysis of distributedparameter system(s) (DPSs) is the theory of C0 -semigroups
The proposed conception is efficient and suitable in practice applications; for instance, it is appropriate to be applied to estimate the states of a chemical tubular reactor, namely the isothermal PlugFlow Reactor basic dynamical model, with unknown initial state, in the case where measurements may occur at the reactor output only
Summary
In many physical systems (e.g., bio-reactor, vibrations problems in mechanics, diffusion problems), the states of the mathematical model depend on spatial variable, which is a position in a one-dimensional or multi-dimensional space. This kind of system is called distributedparameter system(s) (DPSs) (see [1]). The presence of spatial variables makes the state not available for direct measurements and that imposes limitations to the design. In such case, the states can be estimated using state estimators (observers). The proposed conception is efficient and suitable in practice applications; for instance, it is appropriate to be applied to estimate the states of a chemical tubular reactor, namely the isothermal PlugFlow Reactor basic dynamical model, with unknown initial state, in the case where measurements may occur at the reactor output only
Sign-in/Register to view highlights & summary Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
