Double Pile-Up Resonance Energy Harvesting Circuit for Piezoelectric and Thermoelectric Materials

Yoon, Kye-Seok; Hong, Sheng; Cho, Gyu‐Hyeong

doi:10.1109/jssc.2017.2778279

Cited by 40 publications

(11 citation statements)

References 27 publications

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“…Yoon et al [107] designed an energy harvesting circuit that also exploits thermic energy and vibration. In their paper, a double pile-up mode circuit was proposed to exploit the mechanical energy by increasing the damping force.…”

Section: Designing and Modelingmentioning

confidence: 99%

“…Four controlled switches (SW1, SW2, SW3, and SW4), a single-shared inductor (L ind ), enable their harvester to operate in both double pile-up mode and boost converter mode through a time-multiplexing method. A notable improvement is then advanced by Yoon et al [107] about this circuit compared to the basic full bridge rectifier: in their study, the power extraction of the harvester circuit is 1452% higher than the full bridge rectifier. In addition, their harvester achieves 75% conversion efficiency with 450 µW output power.…”

Section: Designing and Modelingmentioning

confidence: 99%

See 1 more Smart Citation

Recent Advances in Hybrid Energy Harvesting Technologies Using Roadway Pavements: A Review of the Technical Possibility of Using Piezo-thermoelectrical Combinations

Randriantsoa

Fakra²,

Rakotondrajaona

et al. 2022

Int. J. Pavement Res. Technol.

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HAL is a multi-disciplinary open access archive for the deposit and dissemination of scientific research documents, whether they are published or not. The documents may come from teaching and research institutions in France or abroad, or from public or private research centers. L'archive ouverte pluridisciplinaire HAL, est destinée au dépôt et à la diffusion de documents scientifiques de niveau recherche, publiés ou non, émanant des établissements d'enseignement et de recherche français ou étrangers, des laboratoires publics ou privés.

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Section: Designing and Modelingmentioning

confidence: 99%

Section: Designing and Modelingmentioning

confidence: 99%

Recent Advances in Hybrid Energy Harvesting Technologies Using Roadway Pavements: A Review of the Technical Possibility of Using Piezo-thermoelectrical Combinations

Randriantsoa

Fakra²,

Rakotondrajaona

et al. 2022

Int. J. Pavement Res. Technol.

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“…where n * is the residual carrier puddle density, and n th is the thermal carrier density. n th = (π /6)(K B T /hv F ) 2 , where v F andh are the Fermi velocity and the reduced Planck constant, respectively. n contains n th and n g .…”

Section: A Carrier Concentrationmentioning

confidence: 99%

“…The thermoelectric effect is the direct conversion of heat into electricity or electricity into heat and includes the Seebeck effect, the Peltier effect and the Thomson effect [1]. As a carrier of the thermoelectric effect, the thermoelectric material realizes the mutual transformation between electricity and heat [2]. Recently, with the emergence of new thermoelectric materials [3], low-dimensional thermoelectric materials exhibit excellent electrical and thermal characteristics and have attracted attention from researchers.…”

Section: Introductionmentioning

confidence: 99%

Thermoelectric Parameter Modeling of Single-Layer Graphene Considering Carrier Concentration and Mobility With Temperature and Gate Voltage

Wang

Cong

et al. 2019

IEEE Access

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Single-layer graphene (SLG) sheets can exhibit thermoelectric properties under the control of gate voltage. The controlled factors and regulation mechanism of SLG thermoelectric properties have become research hotspots. In this paper, a SLG thermoelectric parameter model considering carrier concentration and mobility with temperature and gate voltage is proposed. Based on the proposed model, the square resistance (R s ) and Seebeck coefficient (S) of the SLG are calculated. The results show that the maximum value of R s decreases from 5.8 K to 3.2 K at the Dirac voltage when the temperature increases from 100 K to 500 K. A large and stable S can be obtained at high voltages and temperatures. The maximum value of S can reach 161.3 µV/K at T = 500 K, exhibiting a more obvious thermoelectric characteristic. Simultaneously, the saturation law of the power factor (Q) with the change of gate voltage and the amplitude regulation of Q by temperature are obtained. This work can provide a theoretical basis for analyzing the thermoelectric characteristics of SLG.

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“…Benefiting from the interaction between the PZT and TEG, the 422% power improvement was reported in their experiment. Based on it, Yoon et al [30] demonstrated the double pile-up resonance extraction circuit, achieving a power increase of 1452%. Since these circuits adopt active control logic, the initial power supply is required to activate the system.…”

Section: Introductionmentioning

confidence: 99%

Piezoelectric and thermoelectric energy harvesting system based on a self-triggered flyback converter topology

Dong

Xia

et al. 2022

IEICE Electron. Express

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A dual-source energy harvesting system based on self-triggered flyback converter (STFC) topology is proposed to extract energy from piezoelectric transducers (PZT) and thermoelectric generators (TEG) simultaneously. The passive module of the STFC circuit can extract energy from the PZT and TEGs at the peaks of PZT voltage. The active module can be triggered to extract energy from the TEGs efficiently during the off-peak time of the PZT voltage and can realize the maximum power extraction of TEGs. The measurement shows that the output power of the STFC circuit is 3.72 times of that without TEG.

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Double Pile-Up Resonance Energy Harvesting Circuit for Piezoelectric and Thermoelectric Materials

Cited by 40 publications

References 27 publications

Recent Advances in Hybrid Energy Harvesting Technologies Using Roadway Pavements: A Review of the Technical Possibility of Using Piezo-thermoelectrical Combinations

Recent Advances in Hybrid Energy Harvesting Technologies Using Roadway Pavements: A Review of the Technical Possibility of Using Piezo-thermoelectrical Combinations

Thermoelectric Parameter Modeling of Single-Layer Graphene Considering Carrier Concentration and Mobility With Temperature and Gate Voltage

Piezoelectric and thermoelectric energy harvesting system based on a self-triggered flyback converter topology

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