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OPTIMIZATION STUDY OF VOLTAGE MULTIPLIER CIRCUIT STAGES IN RF ENERGY HARVESTER

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 to...

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Main Author: MAT DAUD, AMIRA SYAFEQAH
Format: Final Year Project
Language:English
Published: 2017
Online Access:http://utpedia.utp.edu.my/19127/1/Final%20Dissertation_Amira_Syafeqah_19426.pdf
http://utpedia.utp.edu.my/19127/
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spelling my-utp-utpedia.191272019-06-20T11:06:49Z http://utpedia.utp.edu.my/19127/ OPTIMIZATION STUDY OF VOLTAGE MULTIPLIER CIRCUIT STAGES IN RF ENERGY HARVESTER MAT DAUD, AMIRA SYAFEQAH 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. 2017-09 Final Year Project NonPeerReviewed application/pdf en http://utpedia.utp.edu.my/19127/1/Final%20Dissertation_Amira_Syafeqah_19426.pdf MAT DAUD, AMIRA SYAFEQAH (2017) OPTIMIZATION STUDY OF VOLTAGE MULTIPLIER CIRCUIT STAGES IN RF ENERGY HARVESTER. UNSPECIFIED.
institution Universiti Teknologi Petronas
building UTP Resource Centre
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Petronas
content_source UTP Electronic and Digitized Intellectual Asset
url_provider http://utpedia.utp.edu.my/
language English
description 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.
format Final Year Project
author MAT DAUD, AMIRA SYAFEQAH
spellingShingle MAT DAUD, AMIRA SYAFEQAH
OPTIMIZATION STUDY OF VOLTAGE MULTIPLIER CIRCUIT STAGES IN RF ENERGY HARVESTER
author_facet MAT DAUD, AMIRA SYAFEQAH
author_sort MAT DAUD, AMIRA SYAFEQAH
title OPTIMIZATION STUDY OF VOLTAGE MULTIPLIER CIRCUIT STAGES IN RF ENERGY HARVESTER
title_short OPTIMIZATION STUDY OF VOLTAGE MULTIPLIER CIRCUIT STAGES IN RF ENERGY HARVESTER
title_full OPTIMIZATION STUDY OF VOLTAGE MULTIPLIER CIRCUIT STAGES IN RF ENERGY HARVESTER
title_fullStr OPTIMIZATION STUDY OF VOLTAGE MULTIPLIER CIRCUIT STAGES IN RF ENERGY HARVESTER
title_full_unstemmed OPTIMIZATION STUDY OF VOLTAGE MULTIPLIER CIRCUIT STAGES IN RF ENERGY HARVESTER
title_sort optimization study of voltage multiplier circuit stages in rf energy harvester
publishDate 2017
url http://utpedia.utp.edu.my/19127/1/Final%20Dissertation_Amira_Syafeqah_19426.pdf
http://utpedia.utp.edu.my/19127/
_version_ 1739832591500967936
score 13.211869

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