dc.contributor.author | Kara, İsmail | |
dc.contributor.author | Becermiş, Mustafa | |
dc.contributor.author | Kamar, Mohamed Abdel Aal | |
dc.contributor.author | Aktan, Mustafa | |
dc.contributor.author | Dǒgan, Hakan | |
dc.contributor.author | Mutlu, Şenol | |
dc.date.accessioned | 2021-01-29T07:35:14Z | |
dc.date.available | 2021-01-29T07:35:14Z | |
dc.date.issued | 2021 | en_US |
dc.identifier.citation | Kara, İ., Becermiş, M., Kamar, M. A. A., Aktan, M., Doğan, H. ve Mutlu, Ş. (2021). A 70-to-2 v triboelectric energy harvesting system utilizing parallel-SSHI rectifier and DC-DC converters. IEEE Transactions on Circuits and Systems I: Regular Papers, 68(1), 210-223. https://dx.doi.org/10.1109/TCSI.2020.3025468 | en_US |
dc.identifier.issn | 1549-8328 | |
dc.identifier.issn | 1558-0806 | |
dc.identifier.uri | https://dx.doi.org/10.1109/TCSI.2020.3025468 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12511/6447 | |
dc.description.abstract | In this article, first integrated circuit (IC) implementation of parallel synchronized switching harvesting on inductor (p-SSHI) is presented for triboelectric energy harvester targeting 1 Hz to 5 Hz mechanical motions. It is accompanied by on-chip buck and switched capacitor DC-DC converters, all capable of handling 70 V levels. Unlike piezoelectric harvesters, triboelectric nanogenerators (TENGs) can produce very high open-circuit voltages; thus, the proposed system utilizes this property within the technology limits to maximize the extracted power. An in-house manufactured TENG using steel and polytetrafluoroethylene (PTFE) is modeled for sub-5 Hz motions. The energy is extracted and stored in an external capacitance until its voltage reaches 70 V, which is achieved in three press-and-release mechanical cycles. 70-to-2 V down conversion is carried on by 70-to-10 V buck converter followed by a 10-to-2 V switched capacitor DC-DC converter. A chip is manufactured in 0.18~mu text{m} HV BCD process with an active area of 6.25 mm2. End-to-end peak efficiency is measured as 32.71% for 1 Hz motion with a 722 mu text{W} total power delivery to the load for 4 ms. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Institute of Electrical and Electronics Engineers Inc. | en_US |
dc.rights | info:eu-repo/semantics/embargoedAccess | en_US |
dc.subject | Harvester | en_US |
dc.subject | High-Voltage | en_US |
dc.subject | TENG | en_US |
dc.subject | Triboelectrification | en_US |
dc.subject | Energy Harvesting | en_US |
dc.subject | SSHI | en_US |
dc.subject | Rectifier | en_US |
dc.subject | Buck Converter | en_US |
dc.title | A 70-to-2 v triboelectric energy harvesting system utilizing parallel-SSHI rectifier and DC-DC converters | en_US |
dc.type | article | en_US |
dc.relation.ispartof | IEEE Transactions on Circuits and Systems I: Regular Papers | en_US |
dc.department | İstanbul Medipol Üniversitesi, Mühendislik ve Doğa Bilimleri Fakültesi, Elektrik ve Elektronik Mühendisliği Bölümü | en_US |
dc.authorid | 0000-0001-5716-5488 | en_US |
dc.identifier.volume | 68 | en_US |
dc.identifier.issue | 1 | en_US |
dc.identifier.startpage | 210 | en_US |
dc.identifier.endpage | 223 | en_US |
dc.relation.ec | info:eu-repo/grantAgreement/TUBITAK/SOBAG/215E288/215E289 | |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.doi | 10.1109/TCSI.2020.3025468 | en_US |
dc.identifier.wosquality | Q2 | en_US |
dc.identifier.scopusquality | Q1 | en_US |