Diseño e implementación de un sistema multimodal que permita monitorear y controlar la recolección de desechos sólidos en tiempo real para smart cities.

Abstract

This research work was carried out to design and implement and multimodal system older to monitor and control collection of solid wastes in real time for Smart Cities in the city of Riobamba. This system allows monitoring filling, localization, and fire warming level; and manipulation of garbage trash in real time be optimizing with effectiveness and efficacy the collecting of solid wastes in a city and then environmental parameter will be bettered. Every single block diagram was considered through analytic method by inter-relating all elements to form a whole pattern of monitoring system. The monitoring system has and input, processing and output block, a communication mobile channel, and reception by de means of a web server showing the events of container in real time. The input block contains sensors group like: ultrasonic HY-SRF05, GPS NEO-6M, smoking detector MQ-135, and accelerometer MPU-6050, each wan was in charge of getting specific information of the system. A tag ARDUINO-MEGA 2560 was used for processing information and signs in order to assess data obtained by sensors. A transmitter Shield GSM/GPRS SIM900 was used in the output block to allow sending all the data obtained from input block to the web server. The web server presented data measured in a rank 1 to 3 minutes showing and appropriate stability lever for transmissions in real time. Test applied in the City of Riobamba showed acceptable levels of power related to mobile signal. It is recommended that a system in real time with GSM/GPRS must consider good mobile signal providers which cover large areas with economic costs to use networks in Smart Cities.