Zobrazeno 1 - 10
of 88
pro vyhledávání: '"Junwu Kan"'
Publikováno v:
Energy Reports, Vol 9, Iss , Pp 657-668 (2023)
Energy harvesting using piezoelectric transduction offers a promising alternative to the conversion of kinetic energy like ambient vibration and rotational motion into useful electricity in self-powered electronic devices. To improve the reliability
Externí odkaz:
https://doaj.org/article/3e95207199af4c969aa9f128bfaaaaee
Publikováno v:
IEEE Access, Vol 8, Pp 186691-186698 (2020)
To meet the dual requirement of high flow rate and high output pressure in water-cooling system of electronic chip, a quintuple-bimorph tenfold-chamber piezoelectric pump (QTPP) is presented, which owns the comprehensive advantages of parallel and se
Externí odkaz:
https://doaj.org/article/763e6f85f8c5460aba1d9f4a19609e43
Publikováno v:
IEEE Access, Vol 7, Pp 36259-36265 (2019)
Valve-less piezoelectric pumps possess the advantages of simple structure and absence of electromagnetic interference, which has accordingly drawn widespread attention. In this paper, in order to improve the performance of valve-less piezoelectric pu
Externí odkaz:
https://doaj.org/article/049aef367c3441ab8a3b67732307a128
Publikováno v:
IEEE Access, Vol 5, Pp 27563-27572 (2017)
Vibration energy harvesting by using piezoelectric materials provides a promising alternative solution for a wide range of self-powered systems. In this paper, performance dependence on initial freeend levitation position (IFLP) of a magnetically lev
Externí odkaz:
https://doaj.org/article/ff17fe48ace140418fdcc236c3f50df0
Publikováno v:
Sensors, Vol 19, Iss 6, p 1447 (2019)
A new concept of a dual-chamber serial-parallel piezoelectric pump with an integrated sensor (DSPPIS) is presented in this paper. By means of dividing a piezoelectric bimorph into an actuator and a sensor, sensing function is integrated onto the DSPP
Externí odkaz:
https://doaj.org/article/949f0fe072d443db8ecc58b55867ea49
Publikováno v:
Sensors, Vol 13, Iss 1, Pp 367-374 (2012)
A device composed of a piezoelectric bimorph cantilever and a water electrolysis device was fabricated to realize piezoelectrochemical hydrogen production. The obvious output of the hydrogen and oxygen through application of a mechanical vibration of
Externí odkaz:
https://doaj.org/article/82cebbacc05d4be3a17c644808a9003e
Publikováno v:
IEEE/ASME Transactions on Mechatronics. :1-11
Publikováno v:
Journal of Intelligent Material Systems and Structures. 33:1697-1704
A piezoelectric micro gas compressor with parallel-serial hybrid chambers (PMGCPS) is presented, which consists of two compression stages of stage I and stage II. The stage I is composed of two piezoelectric driving units connected in parallel, while
Publikováno v:
Renewable Energy. 177:1382-1393
In order to avoid the damage of piezoelectric vibrator due to excessive deformation during resonance, an amplitude-limiting rotational piezoelectric energy harvester excited by a radially dragged magnetic force was presented in this paper. The amplit
Publikováno v:
IEEE Sensors Journal. 21:23838-23848
Wind energy has been considered to be a promising solution for providing reliable power for sensors and transducers in smart structures. To improve the reliability of turbine-based piezoelectric wind energy harvesters, a novel piezoelectric wind turb