Title :
400 MW SMES power conditioning system. I. Performance requirements and configuration
Author :
Hassan, I.D. ; Bucci, R.M. ; Swe, K.T.
Author_Institution :
Ebasco Services Inc., New York, NY, USA
Abstract :
The conceptual design of a 22 MWh superconducting magnetic energy storage (SMES) system engineering test model (ETM) has been developed. The objectives of the SMES-ETM are to demonstrate the feasibility of using a SMES system to perform load leveling and system stabilization for commercial utilities and to supply 400 MW power pulses for ground-based defense systems. The performance requirements and configuration of the proposed 22 MWh SMES-ETM and its power conditioning system are presented. The power conditioning system consists of a DC-DC chopper linked to a GTO-based voltage source converter interfacing the superconducting energy storage coil to the AC power system
Keywords :
choppers (circuits); power convertors; power systems; superconducting magnet energy storage; thyristor applications; 22 MWh; 400 MW; AC power system; DC-DC chopper; GTO-based voltage source converter; SMES power conditioning system; commercial utilities; engineering test model; ground-based defense systems; load leveling; power pulses; superconducting magnetic energy storage; system stabilization; Design engineering; Power conditioning; Power engineering and energy; Power system modeling; Pulse power systems; Samarium; Superconducting coils; Superconducting magnetic energy storage; System testing; Systems engineering and theory;
Conference_Titel :
Power Electronics Specialists Conference, 1991. PESC '91 Record., 22nd Annual IEEE
Conference_Location :
Cambridge, MA
Print_ISBN :
0-7803-0090-4
DOI :
10.1109/PESC.1991.162697
