Title :
Modeling and energy exchange characteristic analyses of a simplified DC SMES system
Author :
Xiao Yuan Chen ; Jian Xun Jin ; Ying Xin ; Jing Yin Zhang
Author_Institution :
Center of Appl. Supercond. & Electr. Eng., Univ. of Electron. Sci. & Technol. of China, Chengdu, China
Abstract :
A simplified DC superconducting magnetic energy storage (SMES) model is presented in this paper. The theoretical modeling and application topology are introduced with a new digital time-delay control method proposed to achieve required energy exchange. The theoretical analysis and simulation results of the steady and dynamic power and exchange processes verify its feasibility for the design, optimization and evaluation of a practical SMES device in various power system applications.
Keywords :
delays; digital control; superconducting magnet energy storage; application topology; digital time-delay control method; dynamic power; energy exchange characteristic analysis; energy exchange process; power system applications; simplified DC SMES system; simplified DC superconducting magnetic energy storage model; Analytical models; Control systems; Energy exchange; Partial discharges; Superconducting coils; Superconducting magnetic energy storage; HTS coil; SMES; digital control; energy exchange; power sag compensation; power swell suppression;
Conference_Titel :
Applied Superconductivity and Electromagnetic Devices (ASEMD), 2013 IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4799-0068-8
DOI :
10.1109/ASEMD.2013.6780712
