solvin Parbolic forms of PDE explicitly. The error is O( h2+k2) or O(2,2) , it doesn鈥檛 develop the explicit local truncation error because it is unconditionally unstable and should not be used in any calculation.-solvin Parbolic forms of PDE explic

fuzzy system control,unstable system

uses the eigenvalue analysis approach to observe the impact of load models on an unstable low frequency oscillation damping, which recently occurred in the Taiwan power system. In order to enhance oscillation damping, the effect of load model