Remote automatic storage battery management and maintenance system

A technology for management and maintenance of batteries, applied in the direction of measuring electricity, measuring electrical variables, and electrical program control, etc., which can solve problems such as battery scrapping, energy waste, and interruption accidents

Inactive Publication Date: 2014-05-21
SHENZHEN SETEC POWER
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  • Abstract
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  • Claims
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Problems solved by technology

[0002] Now the communication industry has existing wireless base station power backup battery maintenance and management. Due to the large number of wireless base stations, high maintenance labor intensity, high cost, high risk, heavy maintenance tasks, and waste of energy, most of the battery capacity is discharged. The testing and maintenance work has not been put in place, resulting in the ignorance of the actual capacity of the backup battery pack of the wireless communication

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  • Remote automatic storage battery management and maintenance system

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Embodiment Construction

[0023] In order to facilitate the understanding of the present invention, the present invention will be described in more detail below in conjunction with the accompanying drawings and specific embodiments. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be implemented in many different forms and is not limited to the embodiments described in this specification. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0024] Unless otherwise defined, all technical and scientific terms used in this specification have the same meaning as commonly understood by one of ordinary skill in the technical field of the invention. The terms used in the description of the present invention in this specification are only for the purpose of describing specific embodiments, and are not used to limit the present invention. The term ...

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Abstract

The invention discloses a remote automatic storage battery management and maintenance system which comprises a central control system, storage battery packs distributed in base stations, a first control unit, a storage battery pack online testing selector switch, a second safety protection circuit, a storage battery pack online testing switching control circuit, a safety protection circuit, an automatic current-limiting charging and equipotential connection safety control circuit, a DC-DC converter, a constant-current discharging load intelligent control circuit and a discharging load circuit, wherein the safety protection circuit, the automatic current-limiting charging and equipotential connection safety control circuit and the DC-DC converter are connected in parallel, and the constant-current discharging load intelligent control circuit and the discharging load circuit are connected in series. The remote automatic storage battery management and maintenance system has a positive-negative power source polarity switch selection switching control function, achieves online constant-current charging and discharging testing use of the storage battery packs of different positive-negative communication power sources, is high in intelligence degree, good in function and flexible and safe in use and has high market application value.

Description

technical field [0001] The invention relates to a power supply maintenance system in a communication network, in particular to a remote automatic storage battery management and maintenance system. Background technique [0002] Now the communication industry has existing wireless base station power backup battery maintenance and management. Due to the large number of wireless base stations, high maintenance labor intensity, high cost, high risk, heavy maintenance tasks, and waste of energy, most of the battery capacity is discharged. The testing and maintenance work has not been put in place, resulting in ignorance of the actual capacity of the backup battery pack of the wireless communication base station, the duration of the emergency power supply is not clear, often due to the interruption of the mains power supply, the emergency power generation dispatching management cannot be effectively carried out, which often leads to communication interruption accidents of the wirele...

Claims

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Application Information

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IPC IPC(8): G01R31/36G05B19/418
CPCY02P90/02
Inventor 蒋志祥
Owner SHENZHEN SETEC POWER
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