A distributed energy storage charging and swapping pile based on a household microgrid system
A distributed energy storage, charging and exchanging technology, applied in circuits, secondary batteries, energy storage, etc., can solve the problem of unreasonable storage and use of photovoltaic power generation, to expand energy storage applications, improve market benefits, The effect of improving the heat dissipation effect
Active Publication Date: 2022-03-01
SHENZHEN WORLD WIDE NEW ENERGY TECH CO LYD
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Problems solved by technology
The energy storage market is also relatively independent, and has nothing to do with power generation and power exchange. The power generated by photovoltaics is not properly stored and used.
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[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.
[0033] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...
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The invention relates to the field of charging and swapping piles, and discloses a distributed energy storage charging and swapping pile based on a household microgrid system. The distributed energy storage charging and swapping pile includes a cabinet, and a battery box is provided on the front side of the cabinet. There are several placing slots in the middle, and the placing slots are evenly and equidistantly arranged along the vertical direction. There is a bearing plate at the bottom of the placing slot, and the loading plate and the placing slot are slidingly arranged. The baffle plate and the drive mechanism are fixed in the drive cavity, and the bearing plate and the baffle plate are connected with the drive mechanism. The present invention combines the energy storage charging and swapping pile with the household micro-grid system. The household micro-grid system integrates a power generation module, an energy storage module, a control module and an application module, and stores electric energy when power consumption is low, improving the efficiency of the power grid, and at the same time The power generated by collecting solar energy is stored by the energy storage charging and swapping pile, and finally the household load is raised to a low-voltage, adjustable DC power supply, which expands the energy storage application of the charging and swapping pile, and improves its market efficiency and role.
Description
technical field [0001] The invention relates to the field of charging and swapping piles, in particular to a distributed energy storage charging and swapping pile based on a household microgrid system. Background technique [0002] With the increase of the gross national product, electricity consumption increases simultaneously. While the absolute number of relatively stable industrial electricity consumption increases, its proportion in the electricity load decreases, and the proportion of domestic electricity consumption and commercial electricity consumption increases. The power load changes greatly in 24 hours, resulting in an increasing peak-to-valley difference in the power load in a day. Reasonable use of energy storage systems can smooth the power load, weaken the peak-to-valley difference of the power grid, strengthen the regulation ability of the power grid, and store energy during the low-peak period of power consumption for peak periods of power consumption. [...
Claims
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IPC IPC(8): H02J3/32H02J3/38H01M10/613
CPCH02J3/32H02J3/381H01M10/613H02J2300/24H02J2300/28Y02E70/30Y02E60/10Y02E10/56
Inventor 刘身谦邱丽红黄宁华徐宇
Owner SHENZHEN WORLD WIDE NEW ENERGY TECH CO LYD