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Structuring method of massive battery data statistical result searching sheet and system thereof

A technology of statistical results and battery data, applied in the direction of electrical digital data processing, special data processing applications, calculations, etc., can solve problems such as lack of effective ways, and achieve the effect of simple and easy solutions

Pending Publication Date: 2017-05-31
CHINA ELECTRIC POWER RES INST +1
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  • Description
  • Claims
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Problems solved by technology

Regarding how to quickly and intuitively grasp the distribution rules of these statistical analysis results, and then understand the operation of large-scale battery energy storage power stations, there is still a lack of targeted and effective ways

Method used

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  • Structuring method of massive battery data statistical result searching sheet and system thereof
  • Structuring method of massive battery data statistical result searching sheet and system thereof
  • Structuring method of massive battery data statistical result searching sheet and system thereof

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Embodiment Construction

[0049] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0050] Such as figure 1 As shown, the implementation example of the present invention provides a method for constructing a lookup table for statistical results of massive battery data, including the following steps:

[0051] Step 1. Select the data to be processed according to conditions such as analysis object, monitoring scope and statistical indicators;

[0052] The battery collection defines an area in the spatial dimension, taking the module of the first unit and the first group of the ATL battery as the analysis object, taking the battery level as the statistical index, assuming that the time is 10 days, the statistical period T is days, and the lookup table is displayed within 10 days Daily data trends.

[0053] Step 2. Calculate the statistical analysis results of the data according to the type of statistical indicators.

[0054] Taking the battery...

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Abstract

The invention provides a structuring method of massive battery data statistical result searching sheet and a system thereof; the method includes steps of (1), selecting data to be treated according to analysis object, monitoring scale and statistics index; (2), calculating the data statistical analysis result according to the statistical index type and indexing the result data; (3), according to the set display type, matching corresponding display state to every indexing result; (4), displaying the result data in a space two-dimensional sheet. The system comprises a power station running data storage subsystem, a data statistical analysis subsystem, an analysis result storage subsystem, a data indexing subsystem, a display state matching subsystem and a result display subsystem which are connected in order. The invention presents the structuring method of searching sheet and the system thereof which can directly display data statistical analysis result in terms of time and space at the same time, and effectively assist the monitoring work of the energy storage power station.

Description

technical field [0001] The invention relates to the technical field of large-scale energy storage, in particular to a method for constructing a lookup table for statistical results of massive battery data in a large-scale battery energy storage power station and a system thereof. Background technique [0002] The battery energy storage power station in the National Wind, Wind, Storage and Transmission Demonstration Project (Phase I) was put into operation, with a processing capacity of 20MW, including a 14MW / 63MWh lithium-ion battery energy storage system, a 2MW / 8MWh liquid flow battery energy storage system, a 2MW / 1MWh Lithium titanate battery energy storage system, 2MW / 12MWh lead-acid battery energy storage system. A large-capacity battery energy storage system contains a large number of battery cells, battery strings, and a large amount of data information. The energy storage monitoring system collects and stores relevant data. Due to the large number of data types and q...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/30
CPCG06F16/2228G06F16/2455G06F16/248
Inventor 李相俊贾学翠王向前郑昊惠东
Owner CHINA ELECTRIC POWER RES INST
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