Author_Institution :
Dept. of Electr. Eng., Hunan Univ., Changsha, China
Abstract :
Based on time domain simulation, a calculation method for single machine acceleration area and deceleration area is proposed. The single machine equal area criterion (SMEAC) for assessing multimachine system stability is presented. Compared with traditional time domain simulation, the method can reduce calculation time, providing more stability information. Results for different networks obtained using SMEAC are exactly the same as those obtained using time domain simulation (TDS).
Keywords :
power system stability; time-domain analysis; calculation time reduction; multimachine system stability; multimachine system stability assessment; single machine acceleration area; single machine deceleration area; single machine equal area criterion; stability information; stable margin; time domain simulation; unstable margin; Australia; Electronic mail; HVDC transmission; Industrial power systems; Power & Energy Society; Power electronics; Power engineering and energy; Power system stability; Stability criteria; USA Councils;
Journal_Title :
Power Engineering Review, IEEE
