International Journal of Advanced Research in Computer and Communication Engineering

Abstract: Disaster scenarios such as earthquakes, landslides, and building collapses create hazardous environments that limit human access and delay rescue operations. Rapid situational assessment and early survivor detection are critical to minimizing casualties. This paper presents the design and implementation of an autonomous hybrid quadcopter–rover system intended for efficient disaster response applications. The proposed system combines the advantages of aerial mobility and ground navigation within a single robotic platform. The quadcopter module enables fast aerial surveillance, real-time video transmission, and terrain assessment, while the rover module facilitates ground-level exploration in confined and debris-filled environments. The system integrates multiple sensors including GPS, IMU, ultrasonic sensors, and cameras for navigation, obstacle detection, and environmental monitoring. Wireless communication allows real-time control and data transmission to rescue teams. Experimental results demonstrate stable aerial performance with payload, reliable rover mobility, low-latency video streaming, and effective hybrid operation. The proposed system reduces human risk, improves accessibility in disaster zones, and enhances the efficiency of search-and-rescue missions.

Keywords: Disaster Management, Hybrid UAV–UGV, Quadcopter Rover, Search and Rescue, Autonomous Robotics, Surveillance System

Downloads: | DOI: 10.17148/IJARCCE.2026.15118