Abstract:
This study focuses on voltage profile improvement and power loss minimization through the implementation of a Static Var Compensator (SVC) in Rwanda distribution network system. The objective of this study is to analyze the effectiveness of SVC in addressing voltage variations and reducing power losses within the distribution network.
Voltage profile problems and power losses are common challenges in distribution networks, affecting the reliability and efficiency of electrical power supply. The introduction of SVC as a flexible reactive power compensation device offers a promising solution to mitigate these issues. SVC devices are capable of dynamically controlling the reactive power flow, thereby stabilizing voltage levels and reducing power losses.
In this case study, I will take consideration into Distribution feeder from Kigoma Substation. The voltage profile and power loss analysis are carried out, identifying critical areas experiencing voltage deviations and high power losses. The implementation of an SVC system is proposed as a potential solution to these problems.
Through the integration of an SVC device into the distribution feeder, the voltage profile is expected to be enhanced, ensuring that voltage levels remain within acceptable limits. The SVC system can rapidly respond to voltage fluctuations and maintain a stable voltage profile, thereby improving the reliability of power supply to consumers. Additionally, by effectively regulating reactive power flow, power losses in the network can be minimized, resulting in enhanced system efficiency.
The study will employ comprehensive simulation models and optimization techniques to assess the performance and benefits of the proposed SVC implementation. Parameters such as voltage deviation, power loss reduction, and system stability will be evaluated. Economic analysis will also be conducted to determine the cost-effectiveness of the proposed solution.
The outcomes of this study will provide valuable insights into the potential of SVC technology in the context of the Rwandan distribution network system. The findings can guide decision-makers
