Design and implementation of an industrial internet of things based Scada system: Case study the petroleum pipeline systems

This proposal presents the advancement of a total framework for control and information obtaining for remote observing of the oil pipeline framework in Midstream exercises. This framework depends on the SCADA engineering of the Internet of Things (IoT-based SCADA) that coordinates customary frameworks with web administrations for strong checking and control. It comprises computerized sensors of extents like temperature, pressure, stream rate, and gas and fire recognition. An Arduino Uno operates as a data acquisition processor., which is programmed with open source; in turn, this operates a remote terminal unit. Node-MCU is used as a wireless communication channel due to contains Wi-Fi technology. There is also a Node-Red tools programming platform for the monitoring, control, and storage of data readings acquired from sensors in the website (Master Terminal Unit). The LabVIEW graphic language environment is used to receive the data obtained from the sensors. The MQTT protocol is used in the proposed SCADA system built to monitor pipelines., where the operator can monitor the data through a computer connected to the Internet or through a mobile application. MQTT protocol is compared with HTTP protocol in terms of data transmissions and oscillations, where the results show that the MQTT protocol has less delay and oscillations than HTTP protocol. in terms of size of packets, HTTP has better performance than the MQTT protocol.