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Mining battery pack two-stage distributed type management system

A management system and battery pack technology, which is applied in the field of two-level distributed management systems for mining battery packs, can solve problems such as insufficient detection, affecting mine work efficiency, and inability to ensure that battery packs cannot be discharged normally, so as to ensure reliable operation. , Simplify the interface and control complexity, improve the effect of system reliability

Inactive Publication Date: 2018-01-16
合肥敏喆信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the existing battery management systems adopt the principle of nearby management. They can only detect local battery management information, and the detected data is only local data. The detection is not comprehensive enough, and it cannot guarantee that the battery pack cannot be discharged normally. Affect mine work efficiency

Method used

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  • Mining battery pack two-stage distributed type management system
  • Mining battery pack two-stage distributed type management system
  • Mining battery pack two-stage distributed type management system

Examples

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Embodiment

[0018] Example: such as Figure 1-3 As shown, the present invention provides a two-level distributed management system for mining battery packs, including a management battery pack, a battery monitoring unit 5, a field control host 4, and a server 8. The management battery pack refers to a plurality of batteries 1 connected in series. Composition and management The battery pack is electrically connected to the on-site control host 4 through the battery total monitoring unit 2 and the current sensor 3, the battery 1 is electrically connected to the on-site control host 4 through the battery monitoring unit 5, and the on-site control host 4 is respectively connected to the temperature sensor 6, The voltage sensor 7 , the battery monitoring unit 5 and the server 8 are electrically connected, and the voltage sensor 7 is electrically connected to the overall battery monitoring unit 2 .

[0019] The battery monitoring unit 5 includes a battery parameter measurement unit 51, a chargi...

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Abstract

The invention provides a mining battery pack two-stage distributed type management system. The mining battery pack two-stage distributed type management system comprises a management battery pack, a battery monitoring unit, a field control host and a server; the management battery pack consists of a plurality of batteries connected in series; the management battery pack is electrically connected with the field control host through a battery general monitoring unit and a current sensor separately; the batteries are electrically connected with the field control host through the battery monitoring unit separately; the field control host is electrically connected with a temperature sensor, a voltage sensor, the battery monitoring unit and the server separately; and the voltage sensor is electrically connected with the battery general monitoring unit. By virtue of the battery general monitoring unit and the battery monitoring unit for performing the distributed type management on the wholebattery pack, the interface and control complex degree is simplified, and the server can perform battery performance analysis according to the received battery parameter information so as to obtain accurate battery health state.

Description

technical field [0001] The invention relates to a management system, in particular to a two-level distributed management system for mine battery packs. Background technique [0002] The principle of existing batteries is to convert chemical energy and direct current energy into each other, and then restore the energy after charging after discharge, so as to achieve the effect of repeated use. With the rapid development of my country's communications, electric power, UPS and other industries, the amount of batteries is also increasing rapidly. As far as our current battery usage conditions are concerned, some unexpected situations often occur, such as when a seemingly normal battery discharges, it cannot discharge electricity. The main reason for this situation is that the operating state of the battery has not been effectively monitored. Once a battery in a battery pack composed of multiple batteries in series fails, the entire battery pack will not be able to discharge nor...

Claims

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Application Information

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IPC IPC(8): H01M10/42H01M10/48
CPCY02E60/10
Inventor 章迎春
Owner 合肥敏喆信息科技有限公司
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