被控制的

The repetitive control is introduced for current control of active power filter to eliminate the steady state periodic error.

针对有源电力滤波器的被控电流为周期变化的正弦量，提出引入重复控制对有源电力滤波器电流进行控制，以减小系统的稳态误差。

Basically,an optimal nonlinear control law based on an artificial neural network is presented,on the basis of the optimum trajectory from perilune to lunar surface in terms of Pontryagin's maximum principle according to the terminal boundary conditions and performance index.

其主要内容是，根据终端着陆条件和性能指标，以由庞氏极大值原理得出从近月点到月面的最优着陆轨迹为基础，给出一种基于人工神经元网络的非线性最优控制策略，使被控系统能通过神经网络对非线性的映射能力实现某种最优的非线性控制。

The SMPS comprises a controlling unit for controlling switching frequency by changing the time constant of a switching unit depending on the current and reducing the amount of power supplied to the primary coil of the transforming element.

所述SMPS包括控制单元，用于通过根据电流来改变切换单元的时间常数并且降低被提供到所述变压元件的所述初级线圈的功率量，来控制切换频率。

Permanent Magnet Synchronous Motor has the feature of strong nonlinear, coupling and parameter time-varying. The Proportional and integral part of traditional PI controller is fixed and unable to meet high precision requirements of PMSM speed control.

永磁同步电机是具有强非线性、强耦合和参数时变特性的被控对象，传统PI 控制方法作为一种线性控制其比例、积分环节的参数固定不变，不能满足永磁同步电机对高精度的要求。

Freud's second stage of psychosexual development where the primary sexual focus is on the elimination or holding onto feces.

弗洛伊德的性心理发展第二阶段，性本能集中在对大便的控制与排泄上，此阶段被视为代表儿童控制自己世界的能力。

The system practical, functional and flexible, can be remote-controlled targets for the control of the state and can be widely used in home appliances, or other places of various control equipment.

该系统实用，且功能灵活多样，可以查询被遥控对象的状态并进行控制，可以广泛的应用于家用电器或其它场所的各种控制设备。

The system practical, flexible and diverse functions can be remote-controlled targets of the inquiry and state control, can be widely applied in household appliances, or other places of various control equipment.

该系统实用、功能灵活多样，可以对被遥控对象的状态进行查询以及控制，可以广泛的应用于家用电器或者其它场所的各种控制设备。

Human Simulating Intelligent Control are introduced as comparison with above approaches. Typical nonlinear system: simple inverted pendulum and double inverted pendulum are simulated. The characteristics and applying range of each algorithm are discussed and compared.

本文详细讨论了典型的非线性系统倒单摆、一级和二级倒立摆为控制对象的建模与控制，并以倒立摆为被控对象对上述每种算法的特点和适用范围分别作了讨论和比较。

The drum water level is an important variable to be controlled, it is hard to get the mathematic model of the water level with adjustive process, it is characteristic of nonlinearity, instability and time lag.

而模糊控制不要求知道被控对象的精确数学模型，只需要操作人员的经验知识及操作数据，鲁棒性强，非常适合用于非线性、滞后系统的控制。

His flyball governor is undiluted informational control, one of the first non-biological circuits.

他的飞球调控器是一种实打实的信息控制，可以被看作是有史以来第一个非生物的控制回路。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。