查询词典 feedback

Methods are offered to design a stabilizer via the state and output feedback, respectively. Moreover, algorithms are proposed to obtain a stabilizer such that the stability domain of the closed loop systems is maximized with respect to the used method.

进一步得到了状态和输出反馈鲁棒镇定控制器的设计方法，及文中方法意义下具有最大稳定域的镇定控制器设计算法。

By transforming the nonlinear saturation constraint into the special linear constraint, the problem of solving the feedback controller with saturated actuator is converted to the design of controller with linear constraint. The stochastic stability is ensured by using the intersection of ellipsoid invariant set of different modes existing in the attraction domain of the closed loop system. In this case, solving controllers can be equivalent to a solvability problem of linear matrix inequalities.

通过将非线性饱和约束转化为特殊的线性约束，使具有饱和执行器的控制器求解问题转化为线性约束控制器的求解问题，利用位于闭环系统吸引域内的不同模态下椭圆不变集的交集来保证系统的随机稳定性，此时控制器的求解可等效为线性矩阵不等式的可解性问题。

It is a feedback control system that closed loop by computer vision subsystem.

它是一个由计算机视觉闭环的反馈控制系统。

Simulation results show the performance of closed loop system is improved using the output of the observer as feedback.

显然 ，这种方法本质上是用位置测量值的后向微分来估计系统的速

The feedback of the closed loop control system is comprised of position sensor and system software.

在轻压下压力控制系统中，设计了使用先导式伺服比例阀作控制元件，以压力传感器作为反馈元件的闭环控制系统；在速度控制系统，用变频器作控制元件，设计了由位置传感器和系统软件构成的速度传感器作为反馈元件的闭环控制系统。

Feedback loop----A closed path that connects an action to effect on the surrounding conditions which, in turn, can influence further action.

反馈循环——在一个循环条件下连接行为和结果的封闭回路，依次的，能影响更多行为。

Negative feedback loop----A closed path of action and reaction that self-limiting rather than self-reinforcing.

负反馈循环——在自我限制和自我增强的行为与反馈之间一条封闭的回路

Positive feedback loop----A closed path of action and reaction that is self-reinforcing rather than self-limiting.

正反馈循环——在行为和反映之间一条为自我增加而非自我抑止的一条封闭回路。

They also use a range grating feedback system with piezoelectric horse stepping closed-loop system composed of anode control system.

其中还利用了光栅测距反馈系统与压电马的步进系统组成闭环阳极控制系统。

The closed-loop control system with laser feedback has been developed.

研制了超精密车床激光闭环控制系统。

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％。