Compressed air energy storage powered dynamic voltage restorer for voltage compensation in three-phase distribution system. (April 2019)

• Record Type: Journal Article
• Authors: Sundarabalan, C.K.; Tejasree, Namala; Shankar, R. Vishnu; Puttagunta, Yeseswini; Vignesh, V.
• Is Part Of: Sustainable cities and society. Volume 46(2019)
• Publication Date: 2019-04
• Subjects: Compressed air energy storage -- Dynamic voltage restorer -- Power quality -- Voltage regulation; Sustainable urban development -- Periodicals; Sustainable buildings -- Periodicals; Urban ecology (Sociology) -- Periodicals; 307.76
• DOI: 10.1016/j.scs.2019.01.005
• Languages: English
• ISSNs: 2210-6707

Abstract

Highlights: The work proposes the use of CAES to supply reliable power to the DVR system connected to a sensitive load. The work uses the ANFIS controller to control the PWM inverter of the DVR. The behavior of the CAESPDVR to various voltage variations and harmonic disturbances were analyzed. Abstract: The steady supply of quality power from the distribution system is a major concern for the sensitive loads. The dynamic voltage restorer system is mainly used to compensate voltage sags and swells for uninterrupted reliable &quality power supply. Hence, this work proposes a novel combination of dynamic voltage restorer and compressed air energy storage for power quality enhancement. The main aim of this work is to replace the conventional battery powered dynamic voltage restorers with the compressed air energy storage powered dynamic voltage restorers. This article presents the design and modeling of a third generation compressed air energy storage system with zero greenhouse gas emission and high response time. Further, a compressed air energy storage powered dynamic voltage restorer (CAESPDVR) connected distribution system supplying a sensitive load is modeled and the voltage variations during various faults are analyzed. The behavior of the system with and without the compressed air energy storage powered dynamic voltage restorer is investigated. MATLAB/Simulink and SimulationX software are used for modeling and analysis.