Arched power generation device and wireless sensing device

• Main Authors: ZHU NAN, LI MIN, JIANG ZHUANGDE, HAN XIANGGUANG, ZHAO LIBO, WANG LU, DUAN CONGSHENG, ZHAO YIHE, XIA YONG, LI ZHIKANG, GAO WENDI, WANG JIUHONG, MAEDA RYUTARO
• Format: Patent
• Language: Chinese; English
• Published: 12.09.2023
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION; SYSTEMS FOR STORING ELECTRIC ENERGY

The invention discloses an arched power generation device and a wireless sensing device, and belongs to the technical field of power generation. Comprising a fixed table, a first arched power generation unit and a second arched power generation unit, the first arch-shaped power generation unit comprises a first arch-shaped elastic piece and a first piezoelectric power generation piece, the second arch-shaped power generation unit comprises a second arch-shaped elastic piece and a second piezoelectric power generation piece, the fixed table is provided with a mounting surface, and the first arch-shaped elastic piece and the second arch-shaped elastic piece are both mounted on the mounting surface; the first arched elastic piece is bent away from the installation face, the second arched elastic piece is bent away from the installation face, the first end of the first arched elastic piece abuts against the first end of the second arched elastic piece, and the first end of the first arched elastic piece and the f