Experimental Identification of the Liquor Preheating Process in a Plant Complex
Journal Title: Advances in Robotics & Mechanical Engineering - Year 2018, Vol 1, Issue 3
Abstract
The experimental identification of the liquor preheating process that links the plant complex: Neutral-Leaching-Sulfides, with the scoop of knowing the dynamics of the process for its better study and understanding. It explains the fundamental techniques and methods of identification as well as the input signal to excite the system. The experiments that were carried out are described, the mathematical model obtained is validated and the controller parameters are simulated to optimize the control of the liquor level in the preheating tank. Automation is of strategic importance in the industrial sector, extractive processes represent a reasonable challenge in this regard. The degree of automation of some industries is often lower than necessary. These aspects cause great losses of energy, raw material and a low quality of the final product, decreasing the competitiveness of companies and increasing the energy consumption that reverts in equipment wear and economic losses. In a historical analysis carried out in Ray [1], it is shown that until the 1960s, practically all the control of chemical processes was done by analogical controllers (mechanical, electrical or pneumatic) designed for the loops of an entrance and an exit.
Authors and Affiliations
Deynier Montero Góngora, Ing Gleider Pérez Reyes, Katerin Carcasses Álvarez
Keywords
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- EP ID EP581431
- DOI 10.32474/ARME.2018.01.000112
- Views 86
- Downloads 0
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