Influence of excitation time constant on dynamic stability of power system;

Study of the Influence of Turbine Governor on Power System Dynamic Stability;

Development of the technique and device for dynamic stability of surface tension of bearing oil

By analyzing the excitation system model,the effect of all the correlative parameters to the excitation system’s performance is confirmed,the ultimate reason of the low dynamic stabilization damp is detected,the former parameters of MEC5220 Digital AER is optimized,the low frequency oscillation is prestrained.

The authors did a research of dynamic stabilization in Non-equity Strategic Alliance supported by the theories of institution equilibrium from New Institutional Economics.

Beach sport is a fashionable sport in the world, and as a synonym for“blue sky, blue sea, sunshine and sand”beach sport has become people’s favorite sports because of its competition, art, view and admire and fun.

It also discusses the variation law of mechanics feature of soil mass under different percent moisture content condition and makes initial analysis on the stability of floodplain and embankments.