Majuro Monitoring Uninterruptible Power Supply

What is an uninterruptible power supply?

Every UPS has: The word "uninterruptible" means that the power supply will act quickly enough to prevent the gear from ever losing power when the main power source goes dark. This means that a UPS system must be capable of activating backup power within 25ms of a power loss. A UPS, which by its very nature is redundant.

What is a microcontroller based intelligent uninterrupted power supply (UPS) system?

Working model of microcontroller based intelligent Uninterrupted Power Supply (UPS) system for power management in laboratory is worked upon. The appliances of lab viz. computers, fans, lights are automatically controlled during power failure according to their priority to ensure optimal utilization of UPS power.

How to get uninterrupted power supply?

To get uninterrupted supply nowadays power backups such as inverters and UPS are used commonly. If it is a traditional UPS it is difficult to know remaining power and time till it can supply energy in terms of power. In order to overcome this issue, a design is proposed in the following paper.

How to use ups when power fails?

One should go for effective utilization of available charge in UPS when power fails. Most of the UPS systems indicate beep during power failure and interval between two beeps indicates the remaining time, the battery can supply power. User should be aware of the run-away time and according to priority he/she has to operate the appliances.