GRD Journals | Global Research and Development Journal for Engineering | International Conference on Innovations in Engineering and Technology (ICIET) - 2016 | July 2016
e-ISSN: 2455-5703
Implementation of Automatic Docking System Based Home Surveillance Robot 1S.Saravanan 2K.Ramamoorthy 1
1,2
PG scholar 2Assistant Professor Department of Information Technology 1,2 K.L.N College of Engineering Abstract
Nowadays, it is not easy to keep vigil of the country from external threats. For guarding always we cannot rely on soldiers alone. In some cases, soldiers will leave their areas for a short duration just to escape from inclement weather. For continuous defence surveillance, automatic recharging has been done to the robot using wireless power transmission from docking section. For surveillance purpose, the path of the robot has to be fed initially. When the battery of the robot gets low it will automatically reenter to the docking section for recharging purpose. This system also contains multiple sensor modules with an embedded system. This Robot will be ready to capture the image of any human who enters into robot surveillance region. In the existing system, many researchers worldwide are now engaged in designing various mobile surveillance robots for home security applications. The system integrates a variety of sensors to gather environmental information and detect abnormal events such as fire alarm, intruder alert and gas leakage. In this project the system proposed a development and characterization of a surveillance robot with automatic docking and recharging capabilities for home security. The proposed system is composed of a surveillance robot and a docking station. The robot can return to the docking station for recharging operations when the on-board battery is too low. A docking method based on the self-localization of the robot and the infrared detectors of the docking station is proposed. Keyword- Surveillance Robot, Fire Alarm, Gas Leakage, Docking Station __________________________________________________________________________________________________
I. INTRODUCTION Now days, it is easy to keep guards outside the house for home security. But always we cannot rely on guards. In some cases, people will lock the house for long days. The proposed system is composed of a surveillance robot and a docking station. The palm-sized surveillance robot has a triangular shape with three wheels. It communicates with the general wireless home router through Wi-Fi. It communicates with the docking station through ZigBee and serves as a mobile wireless sensor network gateway. [1] The docking station has a trapezoidal structure with an arc-shaped docking interface. A docking method based on the selflocalization of the robot and the infrared detectors of the docking station is proposed. The robot can return to the docking station for recharging operations when the on-board battery is too low. The experimental results show that the prototype robot achieved a success rate of 90% after 60 different docking attempts. Home security is one of the typical applications of home robots. In traditional home security systems, monitoring devices are usually mounted on fixed locations such as doors, windows and walls. A home surveillance system based on an embedded system with multiple ultrasonic sensor modules has been presented in if any intruder passes through the ultrasonic sensing area, the ultrasonic transmission will be blocked by the human body. The technique is followed in the project to reduce the energy consumption of robot. In this project the robotic unit can be charged using wireless power transmission method. The development of a patrol robot system for home security with some interaction functionalities has been presented in the system integrates a variety of sensors to gather environmental information and detect abnormal events such as fire alarm, intruder alert and gas leakage. In this implementation of Defense security systems. When a person or motor vehicle enters a monitored area, PIR motion detectors are commonly used in conjunction with different parts of the war field. When someone enters secured places, immediately it will send an indication to the control room section through wireless communication and is indicated to the control room through alarm. The concerned people can understand that an eventuality has happened in the host section. At the same time web camera connected to the microcontroller keeps on capturing what is going on there at the host place and saves it into the computer. When the security people in supervisory room, get an indication to the host section by alarm, they log into the host section computer through wireless LAN, and view all information of the war field section images by PC and can operate the weapons if the entered people were opponent person.[3] In addition to being robust in their hardware and software design surveillance robots must have autonomous capabilities for long duration missions. Renewable energy sources are therefore of great concern. Solar cells or rechargeable batteries are the most commonly used energy sources for mobile robots. But this is not suitable for surveillance robots which work in indoor environments, so using rechargeable batteries is a feasible method to increase long�term autonomy.
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