Modeling of Power System Network in Free and Open Source Software: Myanmar National Grid Stability Case Studies - Softcover

Lin, Kyaw Myo

Softcover

ISBN 10: 3659943622 ISBN 13: 9783659943621

Publisher: LAP LAMBERT Academic Publishing, 2016

Synopsis

This research presents an implementation of Myanmar national grid model in Power System Analysis Toolbox (PSAT)—free and open source software. It focuses on the application of newly developed hydro turbine and hydro overnor model with detailed dynamic power system models on Myanmar national grid because the power system network is largely supplied by hydro power. It demonstrates the classical small signal stability analysis of linearized grid model as well as the concept of network mode shapes to be elaborate.Transient stability assessments of benchmark system are carried out through nonlinear time domain simulation by applying both large and small disturbances and compared with the currently available PSAT models to demonstrate difference and necessity of accurate hydro turbine and governor model utilization. The fast Fourier transform (FFT) is used to convert the time domain signals into frequency domain for determining and checking particular frequencies of rotor speed signals. Moreover, a statistical t-test is performed to ensure the effective of proposed procedure to deal with dynamic problem of the power syetem.

About this title

About the Author

Dr. Kyaw Myo Lin is a lecturer and researcher of Power System Research Division, Electrical Department, MTU, Myanmar. He received B.E, M.E in Electrical Power both from YTU in 2005 and 2010 and Ph.D. in Electrical Engineering, from MTU in 2015, respectively. His research interests are power system modeling, optimization, control and stability.

Edition details

• Publisher: LAP LAMBERT Academic Publishing
• Publication date: 2016
• Language: English
• ISBN 10: 3659943622
• ISBN 13: 9783659943621
• Binding: Paperback
• Number of pages: 116