Abstract

Currently, power systems are involuntarily controlled without high speed control and are frequently initiated, therefore resulting in a slow process when compared with static electronic devices. Among various power interruptions in power supply systems, voltage dips play a central role in causing disruption. The dynamic voltage restorer (DVR) is a process based on voltage control that compensates for line transients in the distributed system. To overcome these issues and to achieve a higher speed, a new methodology called the Parallel IGBT-Based Interline Dynamic Voltage Restorer (PIGBT-IDVR) method has been proposed, which mainly spotlights the dynamic processing of energy reloads in common dc-linked energy storage with less adaptive transition. The interline power flow controller (IPFC) scheme has been employed to manage the power transmission between the lines and the restorer method for controlling the reactive power in the individual lines. By employing the proposed methodology, the failure of a distributed system has been avoided and provides better performance than the existing methodologies.

Highlights

  • Energy demands are growing remarkably high, making it extremely difficult for the power quality to meet energy demand which lead to the load shedding problem and power quality problem [1]

  • The power quality problem is sensed to be an occurrence of nonstandard voltage, current, or frequency [2, 3] which is described as the variation in voltage, current, and frequency in a power system [4,5,6]

  • A new methodology called the Parallel IGBT-Based Interline Dynamic Voltage Restorer (PIGBTIDVR) method has been proposed, which mainly targets the dynamic processing of energy reloads in common dclink energy storage with adaptively less transition time

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Summary

Introduction

Energy demands are growing remarkably high, making it extremely difficult for the power quality to meet energy demand which lead to the load shedding problem and power quality problem [1]. Control frequently cannot be initiated due to the slow process; the devices might wear out compared with the devices in static electronic systems To reduce these existing difficulties, FACTS technology is employed to handle more services and to improve. The interline power flow controller (IPFC) addresses the common substation issues of transmission lines [18]. The IDVR scheme delivers real power transfer through the common dc-link, similar to the IPFC between line loads. The Parallel IGBT-Based Interline Dynamic Voltage Restorer (PIGBT-IDVR) has been proposed to provide better performance in controlling the power flow and power management. The interline power flow controller (IPFC) has been suggested to address the issues related to the transmission lines and to provide real power capability for direct transfer between the compensated lines. The last section shows the conclusions from the research work with a few suggestions towards future work

Related Work
The Proposed Scheme
Von Figure 5
Simulation Study and Performance Analysis
Findings
Conclusion and Future Work
Full Text
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