| Patent Number | US10756643B2 |
| Status | 已授權 Granted |
| Flipping-capacitor rectifier circuit | |
| 2020-08-25 | |
| Application Number | US15821862 |
| Application Date | 2017-11-24 |
| Rights Holder | University of Macau |
Chen, Zhiyuan; Law, Man-Kay ; Mak, Pui-In; Martins, Rui Paulo da Silva
| |
| Date Available | 2020-08-25 |
| Country | United States |
| Abstract | A flipping-capacitor rectifier circuit that enhances an output power of a piezoelectric energy harvester (PEH). The flipping-capacitor rectifier circuit includes a flipping capacitor, a plurality of switches, and an active rectifier. The flipping capacitor is connected in parallel with the PEH and forms at least three reconfiguration phases by turning on one or more of the switches. The active rectifier connects with the flipping capacitor in parallel and rectifies an AC voltage of the PEH. The flipping capacitor flips a voltage across a capacitor of the PEH to enhance the output power of the PEH by extracting power from the capacitor of the PEH. |
| Language | 英語English |
| Open (Notice) Number | US10756643B2 |
| IPC Classification Number | H01L41/04 ; H02M7/06 ; H02M7/217 |
| CPC Classification Number | H02M7/217 ; H02N2/181 ; H01L41/042 ; H02M7/066 |
| Agency | Arch & Lake LLP |
| Document Type | Patent |
| Collection | INSTITUTE OF MICROELECTRONICS |
| Recommended Citation GB/T 7714 | Chen, Zhiyuan,Law, Man-Kay,Mak, Pui-In,et al. Flipping-capacitor rectifier circuit. US10756643B2[P]. 2020-08-25. |
| APA | Chen, Zhiyuan., Law, Man-Kay., Mak, Pui-In., & Martins, Rui Paulo da Silva (2017-11-24). Flipping-capacitor rectifier circuit. |
| Files in This Item: | There are no files associated with this item. | |||||
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