Steady State and Dynamic Analysis of Congested Regions using D-SMES
Keywords:
Distributed super-conducting magnetic energy storage (D-SMES), power system simulator for engineers (PSS/E)Abstract
This study presented the steady state and dynamic analysis to enhance the power flow and transient enhancements through D-SMES. In this paper, congested regions are observed using the steady state analysis in PSS/E software. The test case is analyzed with worst case scenario, at that time the responses of the system with or without D-SMES are compared. It stored the energy of the existing system and damped the oscillations in the network and enhanced the system stability. In this way, the issue of congestion is mitigated by improving the transient and dynamic stability of voltage, frequency and rotor angle profiles and damped the power oscillations. It also compensated the reactive power and controlled the power factor which increased the loading capacity of transmission lines. The economic analysis is also presented which provided the most economical way to transmit power.
