System for the Measurement and Evaluation of the Relative Displacement of the Mezzanine Through Control with FPGA and Programming in VHDL
Abstract
The objective of this work was to develop a rule-based system that determines and evaluates the relative displacement variable of the mezzanine. Hardware description techniques with programmable logic using entity integration and hierarchical design with VHDL programming are used. For its control, the system is integrated into a field programmable gate array (FPGA). Using an algorithm, in a first stage, a set of ultrasound sensors collects a measurement that is interpreted to obtain the relative displacement of the floor. In a second stage, an inference engine performs the evaluation of this obtained measurement. The results are presented using a model of a structure in which it was verified that the system was able to determine the stability of the experimental structure from the relative displacement parameter of the mezzanine.
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