High-voltage DC grids for flexible and efficient electricity transmission

本项目旨在设计一种高压直流输电网络。将大量低排放的可再生能源整合到电力网络中，需要一个能够处理间歇性和高度变化性的传输网络。该项目将开发一个基于模块化多电平电力电子变流器的高压直流输电网络，作为现有交流网络的延伸和支持，作为未来传输网络的主干。该项目预计将有助于电力传输部门的低碳、可持续发展，同时保持高度的稳定性、复原力和供应安全。

This project aims to design a high-voltage DC transmission network. Integrating large amounts of low-emission, renewable energy into the electricity network requires a transmission network capable of handling intermittency and high variability. This project will develop and functionally demonstrate a high-voltage DC transmission network based on modular multilevel power electronics converters as the future backbone of the transmission network, as an extension and in support of the existing AC network. This project is expected to contribute to a low-carbon, sustainable development of the electricity transmission sector, while maintaining high levels of stability, resilience and security of supply.