Ingeniería en Sistemas, Electrónica e Industrial
Permanent URI for this communityhttp://repositorio.uta.edu.ec/handle/123456789/1
Browse
3 results
Search Results
Item Sistema inteligente usando video cámaras y motion capture para monitoreo de la rehabilitación de la mano derecha(Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Tecnologías de la Información, 2023-09) Bonilla Quishpe, Miguel Enrique; Nogales Portero, Rubén EduardoRehabilitation monitoring has become a prominent advancement in the technological field, thanks to the convergence of different technologies. The integration of these technologies allows for more accurate and detailed monitoring of hand rehabilitation gest ures. Through data capture and analysis real time information about the rehabilitation progress is provided, enabling healthcare professionals and users to assess their performance during the process. Moreover, the system not only offers visual tracking of daily progress but also motivates users to continue their treatment, contributing to the success of their rehabilitation. In this research project, various technologies are implemented to facilitate the monitoring and analysis of hand rehabilitation data . Firstly, the Leap Motion Controller is used to capture hand position and direction data during the performed gestures. These data are processed using a custom acquisition system developed in Matlab, enabling their analysis, and generating a dataset. The dataset is preprocessed and relevant features are extracted for the classification of each gesture. For this, different models are implemented, such as Artificial Neural Networks (ANN) and K Nearest Neighbors (KNN) to obtain a high accuracy in the classifi cation. After training, ANN with 93% accuracy was selected. Once the model is trained, it is integrated into Unity, where an interactive interface is created to provide visual feedback to the user, allowing them to perform the gestures effectively and moni tor their progress during rehabilitation.Item Automatización del proceso de corte de perfilería de la empresa Construalvid mediante el uso de sistemas inteligentes Iot(Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería Industrial en Procesos de Automatización, 2023-03) Barahona Quispe, Carlos Geovanny; Salazar Logroño, Franklin WilfridoThe main purpose of this research was to develop an automation of the profile cutting process of the company CONSTRUALVID by means of programmed logic and intelligent IOT systems, in order to provide an adequate and innovative tool for the operation of this process. For the development of the proposed automation, a PLC S7 1200 1212 AC/DC/RY was used, in addition to a Xinje TouchWin HMI screen, which were programmed in TIA Portal and TouchWin Tool Edit respectively. As for the axis control, this is done using a Siemens signal board and it is programmed in TIA Portal through the technological objects that it offers. For the remote control of the process, the Siemens SIMANTIC IOT 2050 module is used, in which our local NODE-RED server is installed, being these together responsible for acquiring and sending data from the PLC to the UBIDOTS cloud server and vice versa. The alarms are displayed both locally on the HMI screen and remotely via a text message via Telegram. To keep track of the past events of the process, it is connected to the Firebase cloud database. The results achieved from the intelligent system are significant and in this way a functional system with a robust structure was obtained for the efficient development of the profile cutting process. On the other hand, for the remote control and monitoring system, very acceptable data was obtained mainly from the transmission and reception time of data from the UBIDOST cloud server to the PLC, resulting in times of 0.77 and 0.94 seconds respectively, as for the time of writing data from the PLC to Telegram and Firebase a time of 0.79 and 1.17 seconds was obtained respectively, which represents a quick response to a possible event. Finally, with the implementation of the system, an efficiency of 98.7% and a user (operator) satisfaction level of 95% was achieved.Item Sistema inteligente para el control y monitorización de una estación robotizada utilizando control motion y visión artificial(Universidad Técnica de Ambato. Facultad de Ingeniería en Sistemas, Electrónica e Industrial. Carrera de Ingeniería Industrial en Procesos de Automatización, 2022-07) Tarira Montalvan, Lesly Marshall; Salazar Logroño, Franklin WilfridoToday’s technologies allow industrial operations to be more efficient with the aim of achieve higher productivity and safety during hazardous situations. Due to the complexity and precision required in these operations, the operators have been replaced by artificial intelligence. Thus, the purpose of this project is to design and start up a didactic palletizer cartesian robot. In this design, programing, and architecture platforms such as LabVIEW, Motion Control, s-7-1200 PLC, HMI interface, artificial vision and a robotic arm were integrated. The system begins with the distinguishing of boxes by color, which activates the cartesian robot to position them on the conveyor belt. Subsequently, these are directed to the palletizing area, the band is activated through a signal sent by the PLC through a Profinet connection. The palletizing process can be remotely controlled, and artificial vision is incorporated for the box classification. LabVIEW and TIA PORTAL software data processing are linked via an OPC connection. The robot operated via wireless was successfully used by properly executing the programmed sequence in such manner preventing any collisions. To check the functionality of the kinematic chains of the industrial robots, the simulation was carried out in the aunt portal software (siemens) using the technological tools offered by the advanced version PLC range. After performing several tests with the complete system, the correct operation of the components was verified, indicating that they were performed in real time and with great effectiveness, offering a flexible, robust and low cost platform.