Diseño y simulación de un sistema de control y calidad para transformadores monofásicos mediante TIA Portal

Abstract

The following degree project shows the simulation in the design and validation of the transformer control and quality system, which allows visualizing and evaluating the performance of a 5kVA single-phase transformer under different test conditions. Using tools such as TIA Portal, the parameters of the control system are optimized and its response in adverse or emergency scenarios is evaluated, all in a simulated way. This automated and remote environment allows simulation to evaluate parameters such as efficiency, reduction of failures and optimization of resources, which results in greater productivity for the company. The implementation of an HMI interface in TIA Portal V18, simulated, allows the automatic connection of 5kVA single-phase transformers, improving safety and efficiency in the process of Vacuum Load and Short Circuit tests carried out from the PLC and HMI Maestros. The present simulated automation facilitates accurate testing and reduces the risks associated with manual handling, in addition, the simulated design of a no-load test bench allows the units of each transformer to be evaluated under conditions monitored by Slave HMI, as well as in the short circuit test states, the production capacity and the simultaneous evaluation of multiple units on a single reading HMI screen is improved. The PLC and HMI interfaces communicate using a master-slave connection, which provide real-time data, increasing accuracy and reducing failures. These interfaces are installed via Profinet and powered by Ethernet, thus improving the competitiveness of any company in the industry.