This work will explain the process of monitoring a gasoline injection system by means of an evaluation equipment and cleaning of engine injectors. This evaluation equipment simulates the work carried out by an injector in an internal combustion engine by means of operation tests in each one of the injectors. In addition, a cleaning equipment has been developed for the corrective maintenance of the injectors, by means of a half bridge inverter circuit that produces the power and frequency necessary for the cleaning process of the injectors by ultrasound, which is the most used and efficient industrial cleaning process. This cleaning process uses oscillating inverter circuits as a principle of operation. For the construction of the evaluation equipment a PWM control was used through the Raspberry Pi 3 card, which simulates the working conditions of an injector in an internal combustion engine and verifies them by artificial vision. In order to control and monitor the different tests of the injectors, a SCADA system was implemented, and the results that the injectors show are stored in a web page, where the customer can monitor the results of the injection process and thus have certainty of the operation of the system.
|Translated title of the contribution||Wireless Monitoring Of A Gasoline Injection System|
|Original language||Spanish (Ecuador)|
|Title of host publication||Monitoreo Inalámbrico De Un Sistema De Inyección De Gasolina|
|State||Published - 30 Aug 2019|