Wave-plate-shaped wave energy collecting device based on triboelectric nanogenerator

• Main Authors: XU RUIJIANG, ZHU CHUANQING, WANG WEICHEN, XUE TINGXI, XU MINYI, WANG HAO, GUAN TANGZHEN, WANG YAWEI
• Format: Patent
• Language: Chinese; English
• Published: 19.11.2021
• Subjects: BLASTING; CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION; HEATING; LIGHTING; MACHINES OR ENGINES FOR LIQUIDS; MECHANICAL ENGINEERING; OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR; PRODUCING MECHANICAL POWER; SYSTEMS FOR STORING ELECTRIC ENERGY; WEAPONS; WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS

The invention provides a wave-plate-shaped wave energy collection device based on a friction nanometer generator, and relates to the field of wave energy collection, the wave-plate-shaped wave energy collection device comprises a power generation part formed by connecting a plurality of power generation units in parallel, an energy storage capacitor and electric equipment. Each power generation unit comprises a rectangular zigzag plate; a pair of first electrodes is attached to the outer portions of the upper surface and the lower surface of the zigzag plate; a pair of second electrodes is arranged on the outer sides of the first electrodes; grooves of the first electrodes and the second electrodes form dielectric channels; a plurality of dielectric balls are arranged in the dielectric channels; and flat plates are arranged on the outer sides of the second electrodes. According to the invention, power can be directly supplied to marine equipment or a sensor, after a self-charging energy system is formed by a