Abstract
Commercial and industrial consumers are vulnerable to disturbances in distribution networks. One solution to this is using the Uninterruptible Power Systems (UPS). However, this may have other impacts on the power system. This document describes the main principles of UPS system operation. In addition, the paper presents tests on two UPS to verify the quality of power supplied to the system that the UPS feeds. For this purpose, the power factor, the voltage unbalance factor, the frequency variation and the voltage and current waveform were recorded due to the presence of harmonics. This paper also shows the importance of implementing a UPS labeling program.
Highlights
In some sectors, such as telecommunications, Information Technology (IT), health, transportation, financial, industry and energy, there are some tools which are essential to operating uninterrupted, an aim to prevent them from being harmed by consumers [1].In order to improve the power quality and reduce the impact caused due to the poor quality in the power supply in their equipment, the industries seek the efficient installation of energy
This paper shows the importance of implementing a Uninterruptible Power Systems (UPS) labeling program
The main disadvantage of this type of UPS is that the presence of the inductor does not allow the output voltage and the input voltage to be in phase, generating a transient when the switch is used in the by-pass mode
Summary
In some sectors, such as telecommunications, Information Technology (IT), health, transportation, financial, industry and energy, there are some tools which are essential to operating uninterrupted, an aim to prevent them from being harmed by consumers [1]. In order to improve the power quality and reduce the impact caused due to the poor quality in the power supply in their equipment, the industries seek the efficient installation of energy. To protect their belongings some devices are used. The devices are as UPS, dynamic voltage regulator of static compensation of energy distribution and unified power quality conditioner (UPQC) [2]. Because the UPS is a non-linear load, it can cause harmonic distortions of voltage and current in the network It can impact other parameters of the power quality.
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: ITEGAM- Journal of Engineering and Technology for Industrial Applications (ITEGAM-JETIA)
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
