International Journal on Science and Technology

E-ISSN: 2229-7677     Impact Factor: 9.88

A Widely Indexed Open Access Peer Reviewed Multidisciplinary Bi-monthly Scholarly International Journal

Call for Paper Volume 17 Issue 2 April-June 2026 Submit your research before last 3 days of June to publish your research paper in the issue of April-June.

Design and Implementation of Cascaded Multilevel Inverter for the Grid Integrated Battery Energy Systems with Ann Intelligent Technique

Author(s) Mr. Valloju Shiva Shankar, Dr. Ramesh Jatoth, Mr. Keerthi Venkata Shiva Kumar, Mr. Kummari Ganesh
Country India
Abstract The increasing demand for efficient and reliable energy conversion systems has led to significant interest in multilevel inverter technologies for grid-connected energy storage systems. This paper presents the design and simulation of a control cascaded multilevel inverter for grid integrated battery energy systems. The proposed system utilizes a cascaded H-bridge multilevel inverter topology to convert DC power from battery energy storage into high-quality AC power suitable for grid integration. The cascaded multilevel inverter offers several advantages such as reduced harmonic distortion, improved output voltage quality, lower switching losses, and modular structure compared to conventional two- level inverters. In this work, a suitable control strategy is implemented to regulate the inverter output voltage and maintain synchronization with the grid. The battery energy storage system is integrated to support grid power during peak demand and store excess energy during low demand conditions, improving overall grid stability and reliability. The system is modeled and simulated using MATLAB/Simulink to analyze performance parameters such as output voltage waveform, total harmonic distortion, and system stability. The simulation results demonstrate that the proposed cascaded multilevel inverter provides improved power quality and efficient energy conversion for grid-connected battery systems. The proposed control method ensures stable operation, proper voltage regulation, and reduced harmonic content, making the system suitable for renewable energy and smart grid applications. The overall system improves energy management, grid reliability, and power quality, which are essential for modern power systems.
Keywords Cascaded Multilevel Inverter Grid Integration, Battery Energy Storage System Harmonic Reduction, Power Quality
Field Engineering
Published In Volume 17, Issue 2, April-June 2026
Published On 2026-04-03

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