Monitoring and managing system and method for intelligent lithium battery standby power supply device

Abstract

The invention discloses a monitoring and managing system and a monitoring and managing method for an intelligent lithium battery standby power supply device. The monitoring and managing system comprises a first voltage detector, a second voltage detector, a third voltage detector, a control circuit board which is connected with the first voltage detector, the second voltage detector and the third voltage detector respectively and is used for judging a working state of the intelligent lithium battery standby power supply device according to detected voltage information and analyzing fault causes, and a monitoring server which is connected with the control circuit board and is used for supplying service of inquiring the working state or monitored parameters of the intelligent lithium battery standby power supply device. The monitoring and managing system can timely and conveniently manage and maintain the intelligent lithium battery standby power supply device and improve the working stability of the intelligent lithium battery standby power supply device.

Description

technical field [0001] The invention relates to the technical field of power supplies, in particular to a monitoring and management system for an intelligent lithium battery backup power supply device and a corresponding monitoring and management method. Background technique [0002] The intelligent lithium battery backup power supply device is a power supply equipment composed according to the needs of primary load power supply equipment such as fire-fighting facilities, emergency lighting, and accident lighting. The product consists of a mutual input device, an automatic charger, an inverter and a storage battery pack. When the AC grid is normal, the inverter does not work, and supplies power to important loads through the mutual switching device; when the AC power grid is cut off, the mutual switching device will immediately switch to the inverter power supply; It will be switched to AC grid power supply. [0003] Based on the purpose of the intelligent lithium battery ...

AI Technical Summary

Problems solved by technology

[0003] Based on the purpose of the intelligent lithium battery backup power supply device, the installation place of the backup power supply device is usually in the basement, power distribution room, strong electric well, etc., due to the poor installation and use environment, and usually unattended, and the intelligent lithium battery backup power supply The device is running continuously, so the management personnel cannot obtain the operating status of the machine in real time, that is, when the intelligent lithium battery backup power supply device is in failure state, the management personnel cannot know in time, but can only be known through regular inspections On the one hand, this increases the manpower cost of managers, on the other hand, due to the long inspection cycle, the intelligent lithium battery backup power supply device cannot work when the power is off, which will not only make the intelligent lithium battery The backup power supply device loses its emergency backup function, which makes the backup power supply lose its basic properties. More seriously, it will affect people's trust in the backup power supply, thereby increasing people's panic and insecurity.

Images