成本价格螺旋上升趋势可以由超调利率来打破。
This cost-price spiral could be broken with an interest rate overshoot.
为减小超调量,采用了微分反馈。
减小系统超调是控制系统设计的目标之一。
Reducing the overshoot is one of the purposes the control system is designed for.
但是高速震荡还是存在,超调基本上没有了。
But there is still some speed shocks, basically there is no overshoot.
PI控制器使响应的速度更快,超调量更小。
PI controller made the respond speed faster and the overshoot less.
对于堵转情况,提出了堵转与超调之间的关系式。
The relation between the stall and overshoot of speed is found.
这种控制方法具有超调小,调整时间快,精度高的特点。
This controlling method possesses the features of smaller overshoot, shorter adjusting time and higher precision.
实验证明,控温曲线达到了预期效果,并且超调量极小。
The experiments show that the control curves have reached the expected result and the quantity of over control is very small.
实验目标是寻找超调量更小、收敛速度更快的规则校正算法。
The experiment target is to find a rule modification algorithm that makes overshoot smaller, convergence speed quicker.
在理想情况下,输出能无延迟、无超调地跟踪输入指令的变化。
In the ideal case, the output is able to track the changes of the input command without delay and overshoot.
该算法具有控制灵活、响应速度快、超调量小、鲁棒性强等优点。
It have the control nimbly, fast response, small overshoot, strong robustness and so on.
该控制器将整个控制任务分为无超调归零与高稳态精度两个子任务。
In this controller, the whole control task is divided into two subtasks, which are return-to-zero without overshoot and high steady accuracy.
该控制器具有动态范围宽、稳态精度高、响应速度快和超调量小的优点。
This controller has the advantages of wide dynamic range, high accuracy, fast response and little overshoot.
再通过调节因子调节控制规则,超调最小时的调节因子的值即为最佳值。
By adjusting the adjustive factor to minimize the overshoot of output, we can get the best adjustive factor.
针对输入要求平稳的系统设备,提出了一种快速无超调预测控制新算法。
Considering the requirement that the input signals of some industry system equipments have no sharp change, a kind of new control algorithm is presented.
采用二阶滤波环节平滑速度指令,实现了理想无超调的快速速度跟踪控制。
A second order filter is used to smooth the speed reference signal, and the perfect non-overshooting speed tracking is achieved.
实时控制结果表明,这种控制方法具有超调小,调整时间快,精度高等特点。
The results of simulation have verified that the real-time control overshoot is zero, adjust time short and precision high.
实验结果表明:系统的超调量较小,响应时间快,所采用的控制方法简单易行。
Results of experiment show that the system has little dynamics excess, short response time and the method adopted is simple and feasible.
下超调下超调指电压调整器或控制器在应对负荷变化时,电压或频率低于额定的量。
Undershoot Undershoot refers to the amount by which voltage or frequency drops below the nominal value as the voltage regulator or governor responds to changes in load.
本课题研制电子调速器来控制汽油发电机转速,以降低转速超调,提升发电机性能。
This study develop a Digital electronic governor to control rotate speed of Petrol generator in order to reduce rotate speed fluctuate, improve it's performance.
经典控制理论超调与快速性之间存在难以调和的矛盾,系统难以得到理想的动态性能。
It is difficult for classical control theory to deal with the conflict between the overshot and rapidity and to get satisfied dynamic performances.
对设定的性能指标如超调量和调整时间的违背量将作为GASA适应度函数中的惩罚项。
The violations of specifications such as percent overshoot and settling time are penalized in the fitness function of GASA.
当液压伺服系统用于机械传动的校正机构时,显得调整时间长,超调量大,校正精度不高。
When used in correction mechanism of mechanical drive, hydraulic servo system manifests a long time of overshoot, large overshoot and poor correction accuracy.
实验表明,这种方法比普通的PID控制方法精度高、超调量减少,具有较强的鲁棒性。
The actual result indicates that the method has higher precision , smaller overshoot and stronger robustness, compared with common PID controller.
没有证据表明这些国家出现经济超调的状况,即使在人们对经济可能硬着陆的担忧最大的中国。
There is no evidence that they have gone too far, even in China, where the worries about bringing the economy down with a bump are loudest.
仿真结果表明,该控制系统提高了控制精度和减小超调量及静态误差,缩短了调整过程时间。
The computer simulation results show that the control system can enhance control accuracy, shorten overshoot and static error and cut down time of adjustment process.
由此,确定汽车运动控制系统的期望静态指标(稳态误差)和动态指标(超调量和上升时间)。
There out, the static index (steady- state error) and the dynamic index (overshoot and rise time) of auto kinetic control system can be fix on.
开关速度快,超调量和解决的组件,例如VCO的时间可以精确地测量了下,他们将应用的条件。
Switching speed, overshoot and settling time of components such as VCOs can be measured under precisely the conditions in which they will be applied.
通过计算机进行灰色预测控制仿真,显示超调量小,调节时间短,控制效果优于单一pid控制。
The results of computer simulation show that the maximum overshoot is small-er and the settling time required is shorter as compared with single PID control.
通过计算机进行灰色预测控制仿真,显示超调量小,调节时间短,控制效果优于单一pid控制。
The results of computer simulation show that the maximum overshoot is small-er and the settling time required is shorter as compared with single PID control.
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