subject: Need for Backup Power Supply [print this page] Need for Backup Power Supply Need for Backup Power Supply
Businesses cannot rely on AC supply to demonstrate efficient production and high quality performance. The importance of backup power supply cannot be undermined as businesses need to continue functioning smoothly even during power outages. The role of backup supplies to power computer systems is critical for the storage and smooth use of critical data. Further, large corporations invest hugely into maintaining effective backup systems to support their heavy machinery as well.
Power backup systems are used across different industries such as:
Laboratories
Hospitals
Telecommunication companies
Mechanized manufacturing units
The size of the backup power supply depends on industry-specific requirements. Of late, the backup power supply systems have also transgressed to the household section. Individuals also use backup power systems at home.
Types of Backup Power Supply
Backup power supply includes power generators or stand by UPS (uninterrupted power supply). A UPS is a must-have as it lets you continue working despite power outages.
Other types of backup power supply are:
Power generators: Installing power generators ensures constant power availability that is totally independent of the AC supply. These devices generate power for business operations. This, in turn, is fed into the main power supply channels through trigger and switching devices.
UPS: These devices store power as their main reserve when the main supply is on. The UPS automatically begins supplying reserve power to all the attached equipments in case of a power cut.
High-end backup power supply systems utilize advanced technologies such as flywheel energy storage and hydrogen-fuel cells.
Backup Power Supply Technology
Backup power supply systems (specifically, the UPS) utilize three different technology forms to carry out their operations:
Offline/standby: This is a very basic form of backup power supply. It protects the user from main supply fluctuations. It also utilizes voltage transient clamping device to measure main supply. When the voltage falls below a pre determined level, the UPS begins to supply reserve power. Also, standby UPS systems are not reliable as they do not provide battery monitoring functions.Line interactive: These are similar to the standby systems but they offer better quality main supply input through advanced filtering process.Online / double conversion: These high-end UPS systems can rectify noisy power environment. They have huge power storage capacity and offers clean input supply. This makes them highly expensive.The backup power supply system is necessary to ensure overall performance, dependability and productivity. As an authorized dealer of top manufacturers, CyPower offers access to more than 5000 power supply units. Research, inquire and make an informed choice by visiting www.cypower.comhttp://www.articlesbase.com/electronics-articles/need-for-backup-power-supply-2597342.html
