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http://hdl.handle.net/2080/5117
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DC Field | Value | Language |
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dc.contributor.author | Sahu, Shishank | - |
dc.contributor.author | Kumar, H Prem Sai | - |
dc.contributor.author | Kundu, Sudip | - |
dc.date.accessioned | 2025-03-17T06:56:47Z | - |
dc.date.available | 2025-03-17T06:56:47Z | - |
dc.date.issued | 2025-03 | - |
dc.identifier.citation | 4th IEEE International Conference on Range Technology (ICORT-2025) DRDO, Chandipur, 06-08 March 2025 | en_US |
dc.identifier.uri | http://hdl.handle.net/2080/5117 | - |
dc.description | Copyright belongs to the proceeding publisher. | en_US |
dc.description.abstract | This paper proposes a low-cost ultrasound (US) based wireless power transfer (WPT) link for powering lowpower electronics devices used in underwater conditions. The proposed US-WPT link comprises a pair of low-cost ultrasonic transducers, one as a transmitter (Tx) and the other one as a receiver (Rx), and a low-cost full bridge rectifier circuit using Schottky diodes. The paper extensively discussed the modeling of the ultrasound devices, focusing on the energy harvesting perspective and also on designing a low-cost efficient rectifier to generate DC power from ultrasound signal received at the piezoelectric-receiver module. It also may be noted that the developed US-WPT link is capable of generating power wirelessly as high as 3.7 mW in underwater conditions. Therefore, it can be claimed that the overall design of the US-WPT link is quite simple yet highly efficient for immersible sensor nodes | en_US |
dc.subject | Piezoelectric based ultrasound device | en_US |
dc.subject | wireless power transfer | en_US |
dc.subject | high frequency rectifier | en_US |
dc.title | Comprehensive Modeling and Design of Low Cost Piezoelectric Based Ultrasound Wireless Power Transfer for Submersible Sensors | en_US |
dc.type | Article | en_US |
Appears in Collections: | Conference Papers |
Files in This Item:
File | Description | Size | Format | |
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2025_ICORT_HPSaiKumar_Comprehensive.pdf | 1.94 MB | Adobe PDF | View/Open Request a copy |
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