Welcome To UTPedia

We would like to introduce you, the new knowledge repository product called UTPedia. The UTP Electronic and Digital Intellectual Asset. It stores digitized version of thesis, dissertation, final year project reports and past year examination questions.

Browse content of UTPedia using Year, Subject, Department and Author and Search for required document using Searching facilities included in UTPedia. UTPedia with full text are accessible for all registered users, whereas only the physical information and metadata can be retrieved by public users. UTPedia collaborating and connecting peoples with university’s intellectual works from anywhere.

Disclaimer - Universiti Teknologi PETRONAS shall not be liable for any loss or damage caused by the usage of any information obtained from this web site.Best viewed using Mozilla Firefox 3 or IE 7 with resolution 1024 x 768.

OPTIMIZATION STUDY OF VOLTAGE MULTIPLIER CIRCUIT STAGES IN RF ENERGY HARVESTER

MAT DAUD, AMIRA SYAFEQAH (2017) OPTIMIZATION STUDY OF VOLTAGE MULTIPLIER CIRCUIT STAGES IN RF ENERGY HARVESTER. UNSPECIFIED.

[img] PDF
Restricted to Registered users only

Download (1168Kb)

Abstract

Voltage multiplier is used in radio frequency (RF) energy harvester to increase very low AC input voltage scavenged from RF energy to a higher DC output voltage. A single stage voltage multiplier can be cascaded into multiple stages using Cockroft-Walton voltage multiplier and Dickson charge pump topologies to further increase the output voltage. The simulation is done using Advance Design System (ADS) software for both topologies from two to nine stages of voltage multiplier to measure and verify the input and output voltage and current from the circuits. The input frequency used for this work is 1800 MHz and components are non-polarized capacitor and Schottky diodes, HSMS286B. The values of voltage and current are used to calculate power and efficiency of the circuit. Finally, the optimized stage of voltage multiplier circuit stages is found at three stages, leading to maximum output power generated at load.

Item Type: Final Year Project
Academic Subject : Academic Department - Electrical And Electronics - Pervasisve Systems - Digital Electronics - Design
Subject: UNSPECIFIED
Divisions: Engineering > Electrical and Electronic
Depositing User: Ahmad Suhairi Mohamed Lazim
Date Deposited: 20 Jun 2019 11:06
Last Modified: 20 Jun 2019 11:06
URI: http://utpedia.utp.edu.my/id/eprint/19127

Actions (login required)

View Item View Item

Document Downloads

More statistics for this item...