MUMBAI, India, Sept. 22 -- Intellectual Property India has published a patent application (202641110019 A) filed by Sri Krishna College Of Engineering And Technology on September 14, 2026, for Solar-Powered Autonomous Rescue Rover With Multi-Sensor Hazard Detection.
Inventors include Harish R; Sivaraman B; Srihari M; Syed Yazeed S; and Aravinth R.
The application for the patent was published on September 18, 2026, under issue no. 38/2026.
Abstract: ABSTRACT Solar-Powered Autonomous Rescue Rover for Natural Disaster Management The present invention relates to a solar-powered autonomous rescue rover system (100) for search, rescue and remote surveillance in hazardous disaster environments. The system comprises a rover platform (150), multi-sensor assembly (110), ESP32 microcontroller (120), motor driver (130), DC motors (131, 132), power management circuit (140), solar panel (141), rechargeable battery (142), and Wi-Fi/IoT communication interface (160). The PIR sensor (111) detects human presence, while ultrasonic sensors (112) detect obstacles and facilitate autonomous navigation. A gas sensor (113) and temperature sensor (114) monitor hazardous environmental conditions. The ESP32 microcontroller (120) processes sensor information and controls the motor driver (130) for autonomous movement and obstacle avoidance. Survivor alerts and environmental information are transmitted through wireless communication (170) to a cloud/IoT server (180) and remote monitoring station (190). Solar-assisted charging supports operation in areas lacking reliable external power. Figure-1
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