查询词典 turbine

The system manifested its economical and pragmatical characteristics though its application in the temperature field of steam turbine rator.

基于电站设备物理场实时监测系统缺少完善的实时分析工具的现状，提出了二维物理场的实时评估系统。

A new circuit used for the grating torque sensor of hydraulic turbine's principal axis system is designed.

针对水轮机主轴扭矩检测系统中的光栅扭矩传感器，设计了一种新型电路。

Based on research of lube leakage of the vertical turbine principal axis,the leakage reason is analyzed.

针对立式水轮发电机轴承的漏油问题，分析了产生漏油的原因；结合理论计算，在挡油筒体上加环形板，使之与轴领内壁形成圆盘摩擦泵。

The turbine between the pump and the well failed.

之间的井泵和失败的涡轮机。

In the probabilistic model for wind farm, the uncertainties of wind speed is takes into account, and the real power injected and reactive power absorbed by the wind turbine are described as the function of the voltage magnitude, the slip of the induction machine and the circuit parameters of the wind turbines. In the unified iteration method, the slip of induction machine is introduced as the new correction value. The Newton-Raphson algorithm is used to solve the unified iteration of state variable and slip. Thus, the proposed method retains the quadratic convergence of the Newton-Raphson algorithm.

该风电概率模型考虑风速的随机性，将风机输出的随机有功功率和吸收的随机无功功率描述为电压幅值、异步机的滑差和风轮机的电路参数的函数；联合迭代方法中，异步风力发电机的滑差作为新的修正量被引入，使用牛顿-拉夫逊方法求解关于潮流状态变量和滑差的联合迭代，加热器因而迭代过程保持了牛顿-拉夫逊方法的平方收敛性。

According to the turbine oil motivation model in integrator exist the quantization error problem, puts forward the "0 put whole take" solution in a certain extent, solve the problems of running water, improve the system of shock response speed and precision.

根据汽轮机油的动力模型存在的量化误差的积分的问题，提出了"零存整取"的方法，在一定程度上解决这个问题，提高了系统的流水冲击响应速度和精度。

In order to improve the precision,a new method predicting turbine performance by means of quasi 3-D flow analysis is presented.

摘 要：为了提高涡轮性能预测的精确度，提出了一种应用涡轮叶轮准三元流动分析的预测方法。

A new turbine performance prediction method combined with quasi three-dimensional rotor flow analysis was used in the design process.

设计中采用了结合叶轮准三元流动分析的涡轮性能预测新方法。

An example of rabbet feature manufacturability of a turbine blade was given to show the method available.

最后以涡轮叶片榫头特征的可制造性分析为应用实例，说明该方法的有效性和实用性。

The contact modal of turbine disk and blade rabbet is made aiming at the high reliability. The 3D heat-structure coupling modal is computed by ANSYS and the dangerous position is confirmed. The 15 scattering point of strain breadth is computed by APDL language of center-composition in probability design mold. The teacher signal is intervened referring to the points.

针对航空发动机涡轮盘榫接触部位在寿命期内高可靠性的要求，建立某涡轮盘榫接触模型，用ANSYS计算其热、结构耦合的三维弹塑性模型的应力应变并确定危险部位，然后用APDL语言在概率设计模块中采用中心组合法计算15个应变幅分布的离散点值，对这些点进行插值得到人工神经网络的目标函数。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。