UPS system and method for remote monitoring

Abstract

The invention provides a UPS system and a method of remote monitor and can be applied to telecommunication end interposed layer equipment with low power. In the system, a centralized monitor platform can monitor the UPS work state, with the advantages of small volume, light weight, no pollution and no need of regular maintenance. The UPS system provided by the invention includes a UPS mainboard, a storage battery, and an interface conversion module. The storage battery protection panel is connected with the UPS mainboard charge and discharge circuit by wires. The UPS mainboard is communicatedwith a remote centralized monitor platform by a conversion interface module. The method disclosed in the invention can finish the program order solidified in the UPS mainboard.

Description

technical field [0001] The invention relates to a UPS system and method capable of remote monitoring, which are mainly applied to low-power telecommunication terminal access layer equipment. Background technique [0002] With the continuous pursuit of service quality by telecom operators, when providing services such as broadband access, PHS access, and future 3G access to users, it is necessary to ensure that the terminal equipment does not provide services in the event of unstable mains power or power outages. interruption. Most of these access layer devices are located in unattended weak current shafts. The current power consumption environment of these shafts has the following problems: urban power consumption is tight, and power cuts by region lead to temporary and property power interruptions; power maintenance or grid failures will Cause service interruption; the urban-rural fringe area and rural areas have unstable power supply, and remote maintenance is difficult; ...

AI Technical Summary

Problems solved by technology

Most of these access layer devices are located in unattended weak current shafts. The current power consumption environment of these shafts has the following problems: urban power consumption is tight, and power cuts by region lead to temporary and property power interruptions; power maintenance or grid failures will Service interruption; unstable power supply in urban-rural fringe areas and rural areas, and remote maintenance is difficult; power outages cannot be known at the first time, and cannot be coordinated and remedied in time

Most of the terminal access layer devices of the telecommunication network are located in unattended weak current shafts, and the above two types of UPS cannot meet their application requirements

Moreover, almost all of the above two types of UPS use lead-acid batteries as backup batteries, and there are problems such as large size, heavy weight, environmental protection, regular battery maintenance, and inability to monitor remotely.

Images