DATA TRANSMISSION USING DYNAMIC CHARGING BASED ENERGY EFFICIENT MECHANISM IN WIRELESS SENSOR NETWORKS

Abstract

The Wireless Energy Transfer strategy has gained growing interest in recent years for rendering the nodes of the wireless sensors. Target cover issue is one of the problem in wireless sensor network and at least one sensor node will cover each target. Consider in this article a wireless rechargeable network in which a mobile charging vehicle is scheduled to charge wireless sensor network with node location limitations that that result in less charging capacity by charging vehicle for sensor nodes. Dynamic charger based energy efficient system is introduced to boost network performance and network life. This innovative dynamic charger-based, energy-efficient solution used a charging vehicle to charge nodes if required and fix the network life and energy consumption issue. Instinctively, there is an inevitable balance between the distance to charging and the car. For these reasons, this involves the travel time and recharging time to reduce the recharge cycle time. The Dynamic charger based energy efficient mechanisms utilize the critical sensor nodes which will help to increasing the network lifetime.  Network lifetime is increased 15% and error is reduced. So that the network performance is increased 25% compared to the existing algorithm.