Power supply method of intelligent power supply system of battery container
A technology of a power supply system and a power supply method, which is applied to battery circuit devices, secondary batteries, circuit devices, etc., and can solve problems such as waste of electric energy, reduction of utilization rate of electric energy, unfavorable industrial production, etc.
Inactive Publication Date: 2019-01-01
东莞市新瑞能源技术有限公司
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Problems solved by technology
[0003] The lithium battery energy storage power station is composed of many lithium battery packs, and the power stored in each battery pack is different. When supplying power to users, users in different regions have different demands for power; The demand is also different. In the existing technology, the energy storage power station directly supplies power to the user without conducting scientific research on the user's electricity demand, so as to give a reasonable distribution and regulation, resulting in a large amount of waste of electric energy and reducing the The utilization rate of electric energy, so a more scientific power supply method is needed to solve this problem
[0004] In summary, there are defects in related technologies, which are not conducive to industrial production and need to be improved urgently.
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[0024] Certain terms are used, for example, in the description and claims to refer to particular components. Those skilled in the art should understand that hardware manufacturers may use different terms to refer to the same component. The specification and claims do not use the difference in name as a way to distinguish components, but use the difference in function of components as a criterion for distinguishing. As mentioned throughout the specification and claims, "comprising" is an open term, so it should be interpreted as "including but not limited to". "Approximately" means that within an acceptable error range, those skilled in the art can solve the technical problem within a certain error range and basically achieve the technical effect.
[0025] In the description of the present invention, it should be understood that the orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "horizontal" etc. are based on t...
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The invention relates to a power supply method of an intelligent power supply system of a battery container, and belongs to the technical field of battery energy storage equipment. Battery packs and amonitoring device are included, the battery packs are connected in parallel, each battery pack is electrically connected with the monitoring device, the monitoring device comprises a controller, a power utilization metering device, circuit switches and battery management systems, the battery packs, the circuit switches and the battery management systems are in one to one correspondence, each switching circuit and the corresponding battery management system are connected in parallel and then electrically connected with the corresponding battery pack and the controller, the power utilization metering device is electrically connected to the controller and calculates the power utilization quantities of users, and statistical information comprises the power utilization quantities of users in different areas in different periods in one day as well as power utilization quantities of users in different areas in different seasons. The system can be used realize power supply for the users intelligently and efficiently, and the power utilization rate is improved.
Description
technical field [0001] The invention relates to the technical field of battery energy storage equipment, in particular to a power supply method for an intelligent power supply system of a battery container. Background technique [0002] With the development of national production and the improvement of people's living standards, there are higher requirements for the demand mode and amount of electricity. As environmental problems become increasingly prominent, countries all over the world propose to develop clean energy, such as vigorously developing hydropower, wind energy, and solar power generation. Energy storage power station is another device that effectively stores and utilizes energy advocated by the state in recent years. It plays a very important role in supplementing the power grid and adjusting the peak and valley of the grid. At the same time, it can also effectively store energy generated by solar energy and wind energy. It can provide uninterruptible power su...
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IPC IPC(8): H02J7/00H01M10/48G01R31/36
CPCH01M10/4257H01M10/482H02J7/0063H02J2207/10Y02E60/10
Inventor 缪李良王吉平
Owner 东莞市新瑞能源技术有限公司