Effect of Damping Constant and Rotor Inertia Constant On One- Dimensional Ring Power System Electromechanical Wave Propagation | ||
| The International Conference on Electrical Engineering | ||
| Article 37, Volume 5, 5th International Conference on Electrical Engineering ICEENG 2006, May 2006, Pages 1-11 PDF (243.78 K) | ||
| Document Type: Original Article | ||
| DOI: 10.21608/iceeng.2006.33564 | ||
| Author | ||
| W. Sabry | ||
| Abstract | ||
| Abstract: This paper completes the previous work that introduced the analysis of the electromechanical wave propagation that follow a disturbance occurring at any machine in the one-dimensional ring power system model. The analysis is performed for the varying of damping constant (D) and rotor inertia constant (M) of the system machines. The continuum principle, which considered for the power system leads to a set of nonlinear partial differential equations (PDE). So, the discretization concept was applied in this paper. MATLAB package is used to carry out the simulation. From which, some of the wave propagation parameters are calculated. Simulation results in different situations are presented and discussed. These results present and show the important effect of damping constant and rotor inertia constant on one-dimensional ring power system electromechanical wave propagation. | ||
| Keywords | ||
| Electromechanical wave propagation; damping constant; rotor inertia constant; one-dimensional system and continuum system | ||
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