TY - JOUR
T1 - Vertical all-in-one energy systems constructed with thermoelectric generators and microsupercapacitors
AU - Park, Yoonbeom
AU - Cho, Kyoungah
AU - Kim, Sangsig
N1 - Funding Information:
This study was supported in part by the Technology Development Program to Solve Climate Change ( NRF-2017M1A2A2087323 ), Brain Korea 21 Plus Project in 2021 through the National Research Foundation of Korea funded by the Ministry of Science, ICT, and Future Planning , and Korea University Grant.
Publisher Copyright:
© 2021 Elsevier B.V.
PY - 2021/10/31
Y1 - 2021/10/31
N2 - In this study, we designed a vertical all-in-one energy system comprising three sub-systems, each consisting of a thermoelectric generator (TEG) on one side and microsupercapacitor (MSC) on the other side of the substrate. For each sub-system, the MSC is charged up to the maximum Seebeck voltage generated by the TEG when the MSC is connected to the TEG at the edge of the sub-system. After the fully charged MSC is disconnected from the TEG, the electrical energy stored in the MSC remains without loss until the MSCs are forcibly discharged. The vertical all-in-one energy system generates an electrical energy of 10.8 mV and stores the electrical energy without loss.
AB - In this study, we designed a vertical all-in-one energy system comprising three sub-systems, each consisting of a thermoelectric generator (TEG) on one side and microsupercapacitor (MSC) on the other side of the substrate. For each sub-system, the MSC is charged up to the maximum Seebeck voltage generated by the TEG when the MSC is connected to the TEG at the edge of the sub-system. After the fully charged MSC is disconnected from the TEG, the electrical energy stored in the MSC remains without loss until the MSCs are forcibly discharged. The vertical all-in-one energy system generates an electrical energy of 10.8 mV and stores the electrical energy without loss.
KW - All-in-one energy system
KW - Dual side
KW - Mechanical pressing
KW - Micro super capacitor
KW - Thermoelectric generator
UR - http://www.scopus.com/inward/record.url?scp=85113348173&partnerID=8YFLogxK
U2 - 10.1016/j.jpowsour.2021.230402
DO - 10.1016/j.jpowsour.2021.230402
M3 - Article
AN - SCOPUS:85113348173
SN - 0378-7753
VL - 510
JO - Journal of Power Sources
JF - Journal of Power Sources
M1 - 230402
ER -
