Ciencias Exactas y Ciencias de la Salud
Permanent URI for this collectionhttps://hdl.handle.net/11285/551039
Pertenecen a esta colección Tesis y Trabajos de grado de las Maestrías correspondientes a las Escuelas de Ingeniería y Ciencias así como a Medicina y Ciencias de la Salud.
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- Development and automation of a scaled manufacturing cell based on regulation control(Instituto Tecnológico y de Estudios Superiores de Monterrey, 2023-06-20) Contreras Baeza, Alonso; VAZQUEZ TOPETE, CARLOS RENATO; 166163; Vázquez Topete, Carlos Renato; emipsanchez; Ramírez Treviño, Antonio; Navarro Gutiérrez, Manuel; School of Engineering and Sciences; Campus MonterreyThis thesis is an approach focused on industrial automation for complex manufacturing systems, which generally involves a set of devices, such as sensors and actuators in charge of executing certain tasks commanded by one or more Programmable Logic Controllers (PLCs). It is known that, as more devices and new technologies are integrated, such systems are more complex to control. Said automation systems can be represented by the use of formal methods, like occurrence of events, or better called as discrete event systems (DES). Regulation Control is a proposed approach to model and control discrete event systems based on Interpreted Petri Nets, which are a graphical and mathematical modeling graph that can help to represent and analyze such discrete event systems. In order to test the functionality of this Regulation Control approach, in this thesis is proposed to design, manufacture, assemble, integrate, communicate and control 3 workstations from a scaled manufacturing cell. It is expected that by implementing Regulation Control methodologies, PLCs can control the workstations by interpreting the Interpreted Petri Nets from the software RC-Petri, which is communicated through Modbus and a simple signal identification program, without the need of creating an extensive program. In turn, it is intended to test the deadlock-freeness and its practical implementability assuring a safe operation of each workstation using a General Functional Testing.
- Development of an informatic tool to model, control and simulate interpreted Petri nets(Instituto Tecnológico y de Estudios Superiores de Monterrey, 2020-12) Gaona Bedolla, Aníbal Cid; VAZQUEZ TOPETE, CARLOS RENATO; 166163; Vázquez Topete, Carlos Renato; hermlugo, emipsanchez; Navarro Gutiérrez, Manuel; Fuentes Aguilar, Rita Quetziquel; Escuela de Ingeniería y Ciencias; Campus MonterreyThe demand and applications of automation in large manufacturing systems is increasing nowadays. Automated process can be modeled as discrete event systems such as Petri nets (PN). In these regulation control framework is an approach to apply control based on interpreted Petri nets (IPN). In order to apply the regulation control theory, it is necessary to model the plant and specification as IPN, next the controller is synthesized as an IPN as well. For the practical application of these methodologies, a software toolbox was developed in this thesis project. The toolbox capabilities are the modeling of IPN plants, modeling of IPN specifications, the composition of IPN, calculation of control IPN using the Regulation approach, and simulation applied to IPN.