Microgrid energy real-time management device

Abstract

The invention relates to the technical field of micro-grid management, in particular to a micro-grid energy real-time management device. The device comprises a case, a cavity is formed in the front side of the case, a partition plate is connected between the two inner walls of the cavity and divides the cavity into a first containing chamber and a second containing chamber, and a plurality of first heat dissipation holes communicated with the first containing chamber are formed in the upper ends of the two side walls of the case, and the lower ends are provided with a plurality of second heatdissipation holes communicated with the second containing chamber; a control panel is arranged at the top of the machine box, a heat dissipation machine shell is arranged on the right side of the machine box, a plurality of fixing holes are formed in the right side of the heat dissipation machine shell, and heat dissipation fans are arranged in the fixing holes. According to the micro-grid energyreal-time management device, external air is sucked into the heat dissipation shell through the heat dissipation fan, then blown into the case from the heat dissipation holes in the side and discharged from the heat dissipation holes in the other side of the case, heat generated by work of components in the case is taken away, heat accumulation is prevented, and then normal work of the componentsis ensured; the control precision of energy in the microgrid is improved, and the energy utilization rate is increased.

Description

technical field [0001] The invention relates to the technical field of micro-grid management, in particular to a real-time management device for micro-grid energy. Background technique [0002] Microgrid is a medium and low-voltage small grid that combines various distributed power generation to provide electric energy for local loads. It can operate in two modes: grid-connected and islanded, improving the reliability of power supply at the load side, and real-time control of the microgrid. The use of medium energy can effectively distribute energy to users according to the use needs, and improve the utilization rate of energy. Most of the existing control boxes for micro-grid management are installed with more control components, which are easy to use during use. Accumulated heat will lead to excessive local temperature, affect the accuracy of components, and then affect the energy control of the microgrid, resulting in low energy utilization and waste of resources. In view...

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Problems solved by technology

[0002] Microgrid is a medium and low-voltage small grid that combines various distributed power generation to provide electric energy for local loads. It can operate in two modes: grid-connected and islanded, improving the reliability of power supply at the load side, and real-time control of the microgrid. The use of medium energy can effectively distribute energy to users according to the use needs, and improve the utilization rate of energy. Most of the existing control boxes for micro-grid management are installed with more control components, which are easy to use during use. Accumulation of heat leads to excessive local temperature, affects the accuracy of components, and then affects the energy control of the microgrid, resulting in low energy usage and waste of resources. In view of this, we propose a real-time microgrid energy management device

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