Title:
NON-CONTACT SHAKING PULSE GENERATOR BASED ON PROGRAMMABLE FRICTION NANO-GENERATOR MECHANISM, AND PULSE GENERATION METHOD FOR SAME
Document Type and Number:
WIPO Patent Application WO/2023/109654
Kind Code:
A1
Abstract:
Disclosed in the present invention are a non-contact shaking pulse generator based on a programmable friction nano-generator mechanism, and a pulse generation method for same. The non-contact shaking pulse generator comprises a stator, a rotor, a plurality of electrode assemblies and a plurality of switch assemblies, wherein the rotor is arranged in the stator in a swinging manner, and the electrode assemblies each comprise a first electrode plate and a second electrode plate; and the plurality of first electrode plates are arranged and mounted on the stator at intervals and in a stacked manner, the plurality of second electrode plates are arranged and mounted on the rotor at intervals and in a stacked manner, and the plurality of first electrode plates and the plurality of second electrode plates are arranged in a staggered mode. By using a swinging structure in which the rotor is arranged in the stator in a swinging mode, a relatively small external driving force is required by a swinging mode, and matching between the electrodes and control over the switch assemblies are realized by means of the swing of the rotor, without the need of physically performing contact friction, and therefore energy consumed by frictional heat generation can be reduced, a relatively small external driving force is required, multi-layer stacking is realized to increase electric energy output, and a current pulse output at a higher frequency is realized, such that the energy density is increased; and the non-contact shaking pulse generator has the advantages of wide applicability and high expansibility.
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Inventors:
YUE WENJI (CN)
WANG HAO (CN)
WU TIANZHUN (CN)
LI JINGJUN (CN)
WANG HAO (CN)
WU TIANZHUN (CN)
LI JINGJUN (CN)
Application Number:
PCT/CN2022/137673
Publication Date:
June 22, 2023
Filing Date:
December 08, 2022
Export Citation:
Assignee:
SHENZHEN INST ADV TECH (CN)
International Classes:
H02N1/04
Foreign References:
| CN110661444A | 2020-01-07 | |||
| CN110932591A | 2020-03-27 | |||
| US20110175367A1 | 2011-07-21 |
Attorney, Agent or Firm:
BEIJING ZHONG XUN TONG DA INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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