1) Calculating Running Speed
计算转速
1.
Considerations on Calculating Running Speed of Centrifugal Casting Machine;
关于离心铸造计算转速的两点认识
3) capacity and speed calculation
功率与转速计算
4) speed-calculating method
转速计算方法
5) speed estimation
转速估算
1.
The motor speed was estimated by a PI adaptive relation deduced from the Lyapunov′s criterion and the stability of rotor speed estimation was proved by it.
提出了一种基于模型参数自适应系统(MRAS)的感应电机转子速度估算方法,用电机状态方程构成全阶观测器观测定子电流和转子磁链,利用李雅普诺夫第二法推导出转速估算公式,并在理论上证明了系统的全局渐近稳定性。
2.
All kinds of strategies for speed estimation are analyzed in speed sensor-less direct torque control system, with merits and drawbacks discussed.
分析了无速度传感器直接转矩控制系统中转速估算方法,讨论了各种方法的优缺点,并提出模型参考自适应系统法、卡尔曼滤波算法及神经网络的方法将是今后转速估算的主要研究方向。
6) corrected spool speed
换算转速
1.
In order to get more information from the experimental data, the relationships between the increments of fan s inlet and outlet total temperature and rotational speed under constant corrected spool speed were discussed.
从试验中只能得到有限的数据,为了充分利用试验数据,讨论了风扇在等换算转速下入口总温、出口总温、以及发动机转速间的增量关系,在此基础上得出特性数据间的关系,建立等换算转速下风扇特性拟合的约束条件。
补充资料：洪水调节计算(见水库调洪计算)
洪水调节计算(见水库调洪计算)
hongshui tiaojie洪水调节计算J ISUan 见水库调洪计算。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条