DESIGN AND IMPLEMENTATION OF SYNCHRONIZATION OF MAPPING DATA READING SYSTEM IN UAV AND UGV COORDINATION SYSTEM

• Main Author: Sudarsono, Ardian
• Format: Final Project
• Language: Indonesia
• Online Access: https://digilib.itb.ac.id/gdl/view/56649
• Institution: Institut Teknologi Bandung

A disaster involving a hazardous chemical gas leak is a dangerous occurrence. Therefore, assigning officer to map the condition of the scene is unethical, and dangerous for the officer. Recent technological developments provide an option in mapping the condition of the scene, namely with several unmanned vehicles capable of mapping both in the air and on the ground. For that we need a coordination system between umanned vehicles, to map gas at a synchronous position and time, but at different heights. In the coordination system between unmanned devices, the development of a synchronization system for reading mapping data is very important, especially to ensure that the data taken by each device has a synchronous time. The development is carried out by designing and implementing 3 subsystems, a time synchronizer as synchronization of time data between devices, a serial data receiver as a synchronization of retrieval of hazardous chemical gas sensor data between devices, and a data linker as a synchronization of linking position data and gas measurement data between the umanned vehicles. The conclusion from this document is that the synchronization system for reading hazardous chemical gas data has been implemented properly but some parts sometimes result in asynchronous time data delays. This is due to the distance of the vehicle in the network, as well as the delay from the network that the mapping data reading synchronization system uses.