Efficiency And Reliability Enhancement in HVDC-VSC Power Transmission Network with Control And Planning Strategies

The significant roles, technical advantages, and high efficiency of High Voltage Direct Current (HVDC) systems have led to their global application. In most cases, the HVDC network improves the utilization of HVAC systems by connecting two distinct but complementary technical features. A regulated converter circuit serves as the join point system for connecting HVAC lines to HVDC. There are detrimental impacts on the electrical power quality of the systems linked on either end of the HVDC network, despite the use's significance and the link's considerable advantages. Both conventional and alternative approaches have been considered and implemented to improve the electrical grid's subpar performance. On the other hand, the system typically has to synthesise the assumption of load circumstances in order to make the improvement. This study introduces a novel approach that makes use of a real-time control mechanism. With the help of the EMTDC model, the controller is utilized, and its capacity to monitor setpoints associated with active power, reactive power, and other variables that are appropriate is evaluated. Considering the effectiveness of the suggested superior outcomes are achieved by the controller proposed in the work, which had a greater margin of stability and a shorter time having optimized response for the system.