Advancing Multi-Island Interconnectors in Indonesia: A Comprehensive Technological Review of Multi-Infeed VSC-HVDC Systems

This paper discusses multi infeed HVDC. The application of High Voltage Direct Current (HVDC) technology offers a promising solution for efficiently transmitting electrical energy over long distances, especially from renewable energy sources located far from existing load centers. Multi-feed HVDC systems further enhance this potential by integrating diverse renewable resources into the grid. However, ensuring the stability of these systems is a major challenge. Extensive research has been conducted to improve the stability of multi-feed HVDC systems, with a focus on Voltage Source Converter (VSC) technology. Despite progress, further research into the response of multi-feed VSC-HVDC systems under various operating conditions is still needed. Future research efforts should aim to comprehensively understand system behavior under normal and abnormal conditions, contributing to the advancement of HVDC technology and the integration of renewable energy sources into the power grid.