Method, device and system for generating power by comprehensively utilizing flexoelectricity and environmental kinetic energy

• Main Authors: WANG JIANXIANG, SHAO LIHUA, SUN KEYI, YAN DONGZE
• Format: Patent
• Language: Chinese; English
• Published: 15.04.2022
• Subjects: CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; GENERATION

The invention relates to the field of power generation devices, in particular to a power generation method, device and system comprehensively utilizing flexoelectricity and environmental kinetic energy. The power generation device comprises a device body and a porous flexoelectric composite material, power generation is achieved through deformation of the porous flexoelectric composite material, the flexoelectric effect is in positive correlation with the dielectric constant of the material, a base material is improved by adding a high-dielectric material, and the more remarkable flexoelectric effect can be obtained. The problems that an existing power generation device is prone to corrosion and high in cost, equipment is prone to damage, and large manpower and material resources need to be consumed can be effectively solved. Meanwhile, existing power generation equipment such as an offshore solar power generation device is limited by natural conditions such as weather and day and night replacement, the daily