RF Energy Harvesting using Wireless Sensor Network for Low Power Applications
K. Umapathy1, D. Muthukumaran2, S. Chandramohan3

1K. Umapathy*, Associate Professor, Department of ECE, SCSVMV, Kanchipuram, India.
2D. Muthukumaran, Assistant Professor, Department of ECE, SCSVMV, Kanchipuram, India.
3S. Chandramohan, Assistant Professor, Department of ECE, SCSVMV, Kanchipuram.
Manuscript received on November 27, 2019. | Revised Manuscript received on December 15, 2019. | Manuscript published on December 30, 2019. | PP: 3469-3471 | Volume-9 Issue-2, December, 2019. | Retrieval Number:  B4913129219/2019©BEIESP | DOI: 10.35940/ijeat.B4913.129219
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: The evolution of telecommunications systems emphasizes the importance of RF energy in the surroundings. This energy can be utilized for less power device namely wireless sensor network. The performance of small DC RF converter is calculated in this paper in sequence to enslave the WSN performance for energy recovered. Specially to attain the performance in GSM band the efficient rectifier is achieved. Based on the selection of rectifying diode the design methodology works and causes the losses in rectifying antenna. By employing the slope method the advantageous performance is obtained in Advanced Design System (ADS) software. Implementing Schottky diodes in rectifier and voltage doubler HSMS 2850 is used. RF DC conversion the maximum efficiency is 38% is achieved with 10dBm input power level. A uniform distribution of sensor node with network loads is utilized to control the WSN performance of Base station location as well as distance. For such reason Low Energy Adaptive Clustering Hierarchy (LEACH) protocol is utilized.
Keywords: HSMS 2850 Diode Rectenna, RF DC Efficiency, WSN, Leach Protocol.