02216nam a22001457a 4500999001700000100007000017245009400087260003000181300000900211500167800220700004001898856003301938942001101971952008801982  c55646d55643  aTanwani, Naresh KumaraSupervisor Prof. Dr. Muhammad Usman Keerio  aAnalysis & Simulation Technique  of Electrical Power System Stability Studies (ME Theses)  aNawabshsh:bQUEST,c2013.  a75p.  aABSTRACT

Maintaining synchronism between different parts of power system is getting difficult over time. The fact that growth of interconnected system is a continuous process, also these systems have been extended in different regions. In this research work steady state and transient stabilities along with swing equation and numerical solution using MATLAB I Simulink are studied. This work is done in two steps. In the first step, proper assumptions are made to linearize the system. In the second step, a transfer function models of this system are developed for stability analysis. The performance of proposed linearized model of synchronous machine during normal and disturbed conditions is focused in Matlab/Simulink. This gives the understand ing of the transient and dynamic analysis of PS stabilities.
In the second step, the proposed methodology of the power system stability with steady state (including transient and dynamic analysis) - the application to sudden increase in power input, and the application of three-phase fault have been examined using Matlab coding (m-files) along with simulation models (Simulin.k). This makes power system stability studies easier to understand. The study gives good understanding of maintaining reliable position of the system and new design of generating and transmitting plants. It provides information of relaying system and
critical clearing  time of circuit  breakers,  voltage  levels and  transfer  capabilities
between Systems.   Use   of   MATLAB/SJMULINK	for   the   purpose,   provides supplement   for implementing numerical solution in the field of power system and its students, engineers and researchers.
  aDeparment of Electrical Engineering  uhttps://tinyurl.com/mrnv72sc  cTHESIS  00104070aQUESTCLbRESEARCHd2016-11-17l0pMP/03-25r2016-11-17 00:00:00yTHESIS