Title :
Development of control and protection system of 110kV HTS cable in grid
Author :
Shu, Bin ; Zhang, Kai
Author_Institution :
Beijing Electr. Power Econ. Res. Inst., Beijing Electr. Power Co., Beijing, China
Abstract :
China has the world´s second largest electric power industry, and is planning to modernize its power network into a strong and smart grid. Superconducting cable offers the advantages of lower loss, lighter weight and smaller dimensions, as compared to conventional cables. It will have broad application prospects in Chinese power grids, and now an 110kV HTS cable project is being planned in Beijing. This paper describes the site selection of 110kV HTS cable, and put forward some investigation about the system configuration, control and protection system of the cable.
Keywords :
electricity supply industry; power cables; power system control; power system planning; power system protection; smart power grids; superconducting cables; Chinese power grid; HTS cable project; electric power industry; high temperature superconducting cable project; power network planning; protection system; smart grid; voltage 110 kV; High temperature superconductors; Monitoring; Power cables; Robot kinematics; Robot sensing systems; Superconducting cables; high pressure high temperature superconducting cable; monitoring and protection; smart grid; three network;
Conference_Titel :
Applied Superconductivity and Electromagnetic Devices (ASEMD), 2011 International Conference on
Conference_Location :
Sydney, NSW
Print_ISBN :
978-1-4244-7852-1
DOI :
10.1109/ASEMD.2011.6145131
