Novel Transmission Line Fault Location Algorithm Based on Phasor Measurement - Keywords
Novel transmission line fault location algorithm based on phasor measurement Keywords: phasor measurement; line parameters; fault location
MW Hydropower Plant (Unit M1): Power System Stability Analysis with PSS Implementation
This case study models a 1000 MW hydropower plant (Unit M1) connected to a load center via a 500 kV, 700 km transmission line. The load center is represented as a 5000 MW impedance load supplied by both the remote 1000 MW plant and a local 5000 MW station (Unit M2). The system initialization establishes 950 MW power flow through the line, approaching its surge impedance loading (SIL = 977 MW). Both generating units implement Hydro-Turbine Governor (HTG), excitation system, and Power System Stabilizer (PSS) models within the "Turbine and Governing" subsystem. The simulation demonstrates PSS impact on system stability by introducing faults in the 500 kV network, with implementation focusing on controller response time, damping algorithms, and stability enhancement techniques.
Static Synchronous Series Compensator (SSSC) Model
An SSSC (Static Synchronous Series Compensator) model designed for reactive power compensation in transmission lines, featuring voltage source converter implementation and power flow control algorithms.