控制电压和由恒流电源输出的电流之间的关系改变可能会产生漂移。
The relationship between the control voltage and the current output by the constant-current source may shift.
当你漂移的时候，你在控制着汽车，但你自己又失去了控制
电机控制模型中的建模误差，以及系统运行中的参数漂移，诸如电机的定、转子电阻随着温度发生变化，相当于对所研究的控制系统加入了扰动。
The modelling inaccuracy and parameter drift in motor control, such as the stator and rotor resistance shift with temperature, act as the disturbance in the control system.
实验研究表明，该系统的温度和波长控制效果较好，而且能抑制因老化引起的波长漂移。
Experiment shows that the effect of wavelength and temperature control is good, and the wavelength shift due to aging can be restrained.
系统的控制问题可转化为无漂移系统的非完整运动规划问题。
The control of system can be converted to the motion planning problem for a driftless system.
一种利用闭环控制电路抑制气敏元件零点漂移的设计思想、原理框图及实验结果。
The design idea, principle scheme and executive result for restricting zero drift of gas sensors by means of closed loop control circuit are reported.
理论分析表明，当系统状态初值漂移和系统参数扰动在一定范围内，迭代学习控制算法关于是鲁棒的。
Theoretical analysis indicates that iterative learning control algorithm is robust if initial shift and System parameter disturbance within limited bound.
结果发现，多晶硅面注F具有较强的抑制辐射感生阈电压漂移，控制氧化物电荷和界面态生长的能力。
For suppressing the radiation-induced threshold shifts, controlling oxide charges and interface states, fluorine introduction after polysilicon doposition is a better implantation technology.
实时动态的物理允许技巧和控制-通过弯道漂移和剪裁都提供了巨大的顶点球员满意。
Real-time dynamic physics allow for finesse and control - drifting through corners and clipping every apex delivers huge player satisfaction.
介绍了一种低成本的，基于微处理器的装有多个温度传感器的控制器所组成的温度补偿系统，如何有效地解决了温度漂移的补偿问题。
A low cost temperature compensation system, consists of multi temperature sensors, are used to illustrate how to effectively solve the problems of temperature compensation caused by temperature drift.
从硬件、软件两方面简要介绍了所研制的“陀螺仪漂移测试与补偿系统”的组成结构、控制功能及工作过程。
This paper shortly introduces the composition, function and process of the 'gyroscope drift measurement and compensation system' in hardware and software.
用微机控制的线阵CCD摄像机判读了干涉条纹漂移。
The fringes order has been measured by linear CCD camera controlled by computer.
此外，我们的集成功能，可自动控制的控制输出，由于环境温度漂移参数的变化并没有重新调整是必要的。
In addition, our integrator function may automatically control the change of controlled output due to ambient temperature drift and no parameter re-adjustment was needed.
使用泊松方程、漂移扩散模型和N—S方程对介质阻隔面放电等离子体控制边界层流动进行了一体化数值模拟。
The boundary layer flow control using dielectric barrier surface discharge plasma is simulated using Poisson's equation, drift-diffusion model and N-S equations.
为了避免漂移及药害的产生，应把握住施药时的天气情况和严格控制施药量。
In order to avoid floating and harming of herbicides conditions of wea - ther and effective dosage should be rigidly controled.
针对此问题，提出了应用单神经元PID解耦控制对激光漂移量控制过程中的耦合进行解耦。
So a single nerve cell PID uncoupling control method was proposed to uncouple the system coupling in laser excursion control process.
文中重点介绍了正交漂移及其控制，推导出正交漂移分量的数学模型。
The quadrature drift and control were specially introduced and quadrature drift components equation was deduced.
研究了一类具有非线性干扰和漂移不确定性的链式系统的自适应控制问题。
The stability problem of chained systems with nonlinear disturbance and drift terms is investigated.
对跟踪方法、GPS静态漂移、云台镜头控制等关键问题进行了分析，给出了设计方案。
Then, some key problems are analyzed, such as the tracking method, GPS static drift, cloud terrance camera control and so on. Design scheme is introduced at last.
实验表明：该控制器能够跟踪抖动系统的自然频率漂移，保证抖动系统的安全工作。
It is proved that this dither controller can track the drift of dither mechanism's nature frequency, and keep the dither system work safely.
将模糊控制器用于交流伺服系统的控制，利用模糊控制不依赖于对象模型和鲁棒性强的优点来克服交流伺服系统中参数漂移、非线性和耦合等因素的影响。
A fuzzy controller is presented to conquer the effects of the parameter-float, non-linearity and coupling in AC servo system by using its independence on the model of objective and good robustness.
本文研究系统状态初值漂移和系统参数扰动对迭代学习控制算法收敛性的影响。
In this paper, the influence about system initial shift and system parameter disturbance on convergence of the algorithm is studied.
导弹控制系统中，陀螺精度是系统精度的重要指标之一，而陀螺仪随机漂移是影响陀螺精度的重要误差源，因而研究陀螺仪随机漂移对提高陀螺精度有着重要意义。
The precision of gyro is one of the most important points to decide precision of missile control system and it is mostly effected by the gyro random drift.
介绍了在平台式惯导系统中 ，由脉冲调宽加矩方式控制的惯性稳定平台的角振动对陀螺漂移所产生的影响。
In this paper, the effect of the angle vibration of platform is introduced, in which the pulse modullation of servo loops is made to reduce the gyroscope drift in the INS.
长距离漂移的小板块、条块分割的基底结构和相邻板块的复杂作用控制了塔里木盆地多旋回的演化历史。
The evolution history of multicycle in Tarim Basin is determined by long distance drifted small plates, complicated basement and complex tectomic activities of the neighbouring plates.
最大限度控制育性的遗传漂移，是小麦温光敏核不育系提纯中要解决的主要问题。
Minimizing the genetic drift in fertility was key to the purification and reproduction of thermo photo sensitive genic male sterile (TPSGMS) lines of wheat.
为了组成高能物理实验中所使用的漂移室读出系统的测试系统，研制了一种CAMAC控制器，作为TRS-80微计算机与CAMAC机箱的接口。
In order to compose the test systems for drift chamber readout used to high energy physics exeper iments, a CAMAC controller has been designed.
在控制方案上采用速度控制和张力控制的复合控制方式，同时通过软硬件对张力测定仪的零点漂移进行补偿和现场校正。
The compound control mode of speed control and tension control was used and the zero shift of the tension measuring device was compensated and spot-calibrated by software and hardware.
本方法比通常自校正内模控制算法的运算量大大减少，而在对象参数在一定范围内漂移时，同样能取到自校正效果。
The method has the advantage of easier calculation than normal ones. When the plant parameters change within a certain range, it can still work well.
本方法比通常自校正内模控制算法的运算量大大减少，而在对象参数在一定范围内漂移时，同样能取到自校正效果。
The method has the advantage of easier calculation than normal ones. When the plant parameters change within a certain range, it can still work well.
应用推荐