A revised formula for calculating the stabilitythreshold speed of turbine-generator bearings is presented.
对现用的汽轮发电机组轴承失稳转速的计算公式进行了修正，提出了修正公式。
2
By means of dimensionless analysis an experimental correlation for predicting stability of system is obtained and stabilitythreshold diagrams have been found.
采用无因次分析法得到了预测系统稳定的经验关系式，并得到了判断系统稳定性的界限图。
3
Simulation results show that properly selecting mass distribution of thigh, shin and trunk can increase ZMP stabilitythreshold and walking efficiency greatly.