转速

U You can manually set the speed, torque, torque protection, Niuguo great alarm, emergency stop, positive and negative rotation, program lock, password settings, and input.

u 可以手动设置转速、扭力、扭力保护、扭过大报警、急停、正反旋转、程序锁定，密码设置与输入。

U You can manually set the speed, torque, torque protection, Niuguo great alarm, emergency stop, positive and negative rotation, program lock, password set tings, and input.

u 可以手动设置转速、扭力、扭力保护、扭过大报警、急停、正反旋转、程序锁定，密码设置与输入。

The analogue results obtained from the water turbine in Gezhouba have been used by the author in his evaluation of the vibration characteristic of turbine blade and a nomographic chart indicating the relationshi...

作者将葛洲坝水轮机叶片模态分析结果，应用到叶片振动特性的估价中，绘制了转速及其派生的频率，卡曼涡频率与叶片固有频率关系的诺模图，可供设计参考。

This system is complex with non linear property and therefore is difficult to get a precise mathematical model for it.

而发动机转速系统是一个复杂的变参数非线性系统，且很难获得其准确数学模型。

In 1987, Kane et al.〓investigated the dynamics of a cantilever beam in a non-inertial reference frame.

建模时如果不考虑这种因素的影响，将会导致错误的结论。1987年，Kane〓对非惯性系下的旋转弹性梁的动力学特性进行研究，指出在转速较大的情况下，按零次近似建模理论进行仿真计算会得到梁的挠度趋于发散失稳这样一个错误的结论。

But it is difficult to get satisfied control characteristics by using normal linear proporition integral controller due to the high nonlinearity between speed and current or torque.

但它的转矩和转速之间具有强烈的非线性关系，采用常规线性PI控制器难以得到令人满意的控制特性。

On the basis, with model reference adaptive method, the rotating speed estimation for vector control system with no-peed sensor is studied. In addition, aiming at the problem that the reference model is easily influenced by the initial value and drift of integral in normal speed recognizer, the traditional MRAS is improved, and modeling simulation is also conducted.

在此基础上，应用模型参考自适应方法，对无速度传感器矢量控制系统的转速估计进行研究，并针对常规速度辨识器中的基准模型易受积分初值和漂移影响的问题，对传统的MRAS方法进行改进，并对其进行建模仿真。

OPTIPACT sensors provide an ideal way of determining rotor speed in wind turbines: just measure the velocity with which part of the rotor (e.g. nose cone or shaft) moves past a point on the body of the turbine.

OPTIPACT传感器提供了一个，确定在风力涡轮机中转子转速的理想方法：只需测量经过涡轮机体上一点的位移上，其转子的速度。

The rotating back mechanism has refinement structure and notability effect, and becomes a key technology.

并通过回转装置结构设计和转速Fuzzy-PID控制器设计给以实现。

Norma mode lets you set run condition using the numerical keyboard and parameter entry keys: ROTOR, SPEED, TIME, TEMP, ACCEL/DECEL, Or you can recall a program you've previously stored in memory. Then press START the instrument is auto-program controlled.

您设定好运转参数，按相关参数键、数字键，如转子号、转速、时间、温度、加/减速速率，或直接调用已存储的程序号，按启动键后仪器自动进入程序控制。

They weren't aggressive, but I yelled and threw a rock in their direction to get them off the trail and away from me, just in case.

他们没有侵略性，但我大喊，并在他们的方向扔石头让他们过的线索，远离我，以防万一。

In slot 2 in your bag put wrapping paper, quantity does not matter in this case.

在你的书包里槽2把包装纸、数量无关紧要。