Random good picture Not show

31. An artificial neural nets based on-line implementation to enhance power system transient stability by reconstruction is studied.

32. The key of dynamic security assessment is to make fast transient stability analysis.

33. The statistical pattern recognition approach for on-line transient stability assessment of power system had met with many problems such as large off-line computation and recognition accuration,(sentence dictionary) etc.

34. A transient stability closed - loop emergency control method considering the abrupt change of electromagnetic power is proposed.

35. Computer simulations on both a single-machine-infinite system and a multimachine system show that SMES significantly improves the transient stability.

36. Different reclosing times of automatic reclosing affect power system transient stability, so the capturing of optimal reclosing time is always followed with interest.

37. Based on the principle of chance-constrained programming(CCP), a stochastic model for maximum transfer power with transient stability constraints is proposed in this paper.

38. The impact of different types of faults and the different locations of faults on the transient stability of the MicroGrid are also investigated.

39. This method enables setting optimal reclosing time on line corresponding to the up-to date power system operating conditions and fault states for improving power system transient stability.

40. The transient stability of interconnected AC system can be improved by the fast response of HVDC.