Uninterruptible power supply intelligent online monitoring and warning system platform

Abstract

The invention discloses an uninterruptible power supply intelligent online monitoring and warning system platform. According to the invention, a remote background monitoring system is connected with a GIS information system through an information transmission module in a GIS information unit; the remote background monitoring system is connected with a battery data collecting unit through a signal control and information transmission line; the battery data collecting unit is connected with the GIS information system through a positioning module; a battery monitoring unit is connected with the battery data collecting unit through a bus transmission module. According to the invention, the system platform ensures that deteriorated batteries are found in time; warning is carried out for batteries to be disabled in advance; potential hidden dangers are eliminated; the safety of a UPS system is ensured; the safety of the entire power supply system is ensured; a monitoring result can be used as a reliable basis for a user to replace batteries; and the battery usage cost of the user is minimized.

Description

technical field [0001] The invention belongs to the field of power supply power monitoring and early warning systems, in particular to an uninterruptible power supply intelligent online monitoring and early warning system platform. Background technique [0002] Valve-regulated lead-acid battery is the most commonly used energy storage component in data centers at present. It undertakes the task of emergency power supply during the interruption of public grid power supply, and is the core part of the UPS system to maintain the continuity of data center operation. [0003] Due to the advantages of stable performance, less self-discharge, sealing, and economy, valve-regulated lead-acid batteries quickly replace other types of batteries. Sales of valve-regulated lead-acid batteries promise at least ten years of service life. However, many users are surprised to find that batteries will fail after three to four years of use. Few batteries have a service life of more than eight ye...

AI Technical Summary

Problems solved by technology

Sales of valve-regulated lead-acid batteries promise at least ten years of service life. However, many users are surprised to find that batteries will fail after three to four years of use. Few batteries have a service life of more than eight years. After long-term floating charging operation of the battery, battery loss of water, sulfation of the negative plate, corrosion of the positive plate, thermal runaway, etc., lead to capacity decline

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