Photovoltaic storage and discharge integrated management platform

Abstract

The invention discloses a photovoltaic storage and discharge integrated management platform which can realize reasonable allocation of charging facilities and power supply requirements and effective utilization of photovoltaic energy. The management platform is realized based on a photovoltaic charging and a discharging system and a cloud platform, wherein the photovoltaic charging and discharging system comprises a photovoltaic, and an energy storage device and an inverter that are electrically connected with the photovoltaic; the inverter is electrically connected with a public power grid, a charging pile and a load, the charging pile is used for supplying power to an electric vehicle; and the management platform comprises a display layer used for information display, an application layer used for management, monitoring, service and data analysis, a data layer used for data storage, a supporting layer used for supporting the display layer and the application layer, and a facility layer used for basic facility management; the facility layer comprises an Internet of Things NB-IOT unit, a vehicle machine TBOX unit, an eSIM management unit, a BMS monitoring unit, a power-off / safety protection unit and an Internet of Things safety unit.

Description

technical field [0001] The invention relates to the field of photovoltaic technology, in particular to a photovoltaic storage and storage integrated management platform. Background technique [0002] Photovoltaic is a new type of power generation system that directly converts solar radiation energy into electrical energy. It plays an important role in solving the power construction and grid-connected power generation market in China's electricity-free and power-scarce areas. Its operation methods include independent operation and grid-connected operation. . [0003] With the development of urbanization and new energy vehicles, smart power, such as peak shaving and valley filling, has become an effective means of realizing photovoltaic power generation. New energy vehicles are one of the main consumption methods of photovoltaic power, and their rapid development makes the power supply of charging facilities The demand is also growing rapidly, but there are few systems for in...

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