Energy storage device based on V2G

• Main Authors: HUANG SHUAIBO, GAO JIANGYU, CHEN BEI
• Format: Patent
• Language: Chinese; English
• Published: 16.12.2022
• Subjects: CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTINGELECTRIC POWER; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER; ELECTRIC EQUIPMENT OR PROPULSION OF ELECTRICALLY-PROPELLEDVEHICLES; ELECTRICITY; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES, IN GENERAL; GENERATION; GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-REDRADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USINGPHOTOVOLTAIC [PV] MODULES; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; PERFORMING OPERATIONS; SYSTEMS FOR STORING ELECTRIC ENERGY; TRANSPORTING; VEHICLES IN GENERAL

The utility model discloses an energy storage device based on V2G, and relates to the technical field of energy storage devices, the energy storage device comprises an energy storage box, an energy storage battery is arranged in the energy storage box, and a connecting plate is fixed at the upper end of the energy storage box. Power is stably supplied to a power grid, electric energy provided by photovoltaic energy and V2G service is continuously and stably supplied to the power grid during the power utilization peak of the power grid, the power supply pressure of the power grid is reduced, the energy storage box body is placed underground at ordinary times, stability of an energy storage battery is guaranteed, and when the box body is maintained, the energy storage box can be lifted out of the ground through the lifting device without occupying the ground space. And the angle adjusting device on the surface of the supporting plate is adjusted to change the angle of the photovoltaic panel, so that the photovo