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   temperature deviation 在 自动化技术 分类中 的翻译结果: 查询用时:0.01秒
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temperature deviation
相关语句
  温度偏差
    The result show, the rising/falling speed exceed the requirement 0.5C/s and 0.3C/s respectively. The accuracy of temperature control is +0.2C. Actually, in steady state, during operation in hot embossing, the temperature deviation in the part of chip is less than +0.1C.
    实验结果表明,升/降温速度分别超过要求的0.5℃/s和0.3℃/s,温度控制精度为±0.2℃,经测量,在热压过程的恒温段,芯片部位的实际温度偏差小于±0.1℃。
短句来源
    With a mathematical model-based system,fuel savings are maximized and heating quality is improved. The discharging billet temperature deviation from target is within 15℃.
    这种模型系统不仅能够最大程度地节能,而且保证了出钢温度的准确控制,结果表明:出炉钢坯温度与目标出炉温度偏差小于15℃.
短句来源
    As the temperature deviation at leading end and tail of the hot strip is larger than other parts. The fuzzy self adjustable PID parameter controller can be used to control hot strip coiling temperature.
    针对热轧带钢头部和尾部温度偏差较大的情况 ,将模糊自整定 PID参数控制器用于控制热轧带钢卷取温度。
短句来源
    On the basis of conventional PID adjuster, according to different temperature deviation | e | and its rate | ec |, the parameter self adjustable fuzzy control can be performed with fuzzy reasoning idea to confine strictly | e | within a limited range at the beginning of | e | and | ec | change caused by variation of process state parameter.
    在常规 PID调节器的基础上 ,采用模糊推理思想 ,根据不同的温度偏差 |e|和偏差变化率 |ec|,对 PID参数进行在线自整定模糊控制 ,使控制系统在过程状态参数变化引起 |e|和 |ec|变化的初期能及时准确地将 |e|限制在规定范围内
短句来源
    The controller used the deviation of average temperature and rate of change of the temperature deviation as the input signal, the analog quantity of PLC exports controlled the amount of oil gushed out of burning device and the temperature of the system was regulated.
    控制器用平均温度的偏差和温度偏差变化率作为输入信号,PLC的模拟量输出用来控制燃烧器的喷油量,从而调节清蜡车控制系统的温度。
短句来源
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  “temperature deviation”译为未确定词的双语例句
    The experiment result shows that the temperature deviation can be controlled within ±0.05 ℃ after the software calibration.
    实验结果表明,软件校正后显示温度的偏差可控制在±0.05℃。
短句来源
    Real time cntrol results indicate: temperature control effect of the proposed algorithm is better than that of the instrument PID regulator, temperature deviation and temperature distribution nonuniformity in the furnace are less than ±3℃.
    实时控制结果表明:本算法的控温效果优于常规仪表PID控制,炉温控制精度和温度场不均匀度均在±3℃以内。
短句来源
    The proposed algorithm has also been applied successfully to a temperature control system of a 2 input/2 output electric heated furnace. Real time control result shows that temperature deviation of the furnace is less than + 1.5℃/300℃ which is better than that of digital PID regulator.
    并将其应用于一双输入/双输出的力学持久机电加热炉的温度控制系统上,获得了满意的结果:控温精度为±1.5℃/300℃,且适用于非最小相位系统。
短句来源
    By using the exhaust gas temperature deviation of the middle windbox as the feedforward input, the feedforward control variable is obtained through fuzzy alogrithm.
    以中部风箱废气温度变化为前馈输入 ,通过模糊算法得到前馈控制量。
短句来源
    Plate micro-tracking control can reduce or cancel the temperature deviation.
    采用钢板微跟踪控制可以减小或消除钢板纵向的温度不均。
短句来源
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  temperature deviation
Maximum temperature deviation from mean temperature during one week is typically ±.2m°C.
      
Obtained results agreed well with experimentally measured values : the temperature deviation from the measured values was less than 1.5°C.
      
Faster convergence to new temperature set points and reduced temperature deviation due to changing feed rate have been demonstrated on the machine.
      
The existence of this independent diffusive mode, with a characteristic time larger than that of the substrate, is supported by the very slow decrease at long times of the measured temperature deviation for the coated substrate.
      
The reproducibility of the diffusion coefficients among four parallel 1g-experiments was good with a standard deviation among four capillaries smaller than 5.5% including the standard temperature deviation.
      
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In this paper, combining adaptive control theory with wide spread PID regulator, a PID self-tuning regulator is introduced. It has been used to control a group of roll annealing furnaces with microcomputer in Tiayuan Iron and Steel Company. Real time cntrol results indicate: temperature control effect of the proposed algorithm is better than that of the instrument PID regulator, temperature deviation and temperature distribution nonuniformity in the furnace are less than ±3℃.

本文把应用广泛的PID调节器与自适应控制思想相结合,提出了一种PID自校正控制算法,并在太原钢铁公司轧辊罩式退火炉微机群控系统中应用成功。实时控制结果表明:本算法的控温效果优于常规仪表PID控制,炉温控制精度和温度场不均匀度均在±3℃以内。

According to two kinds of Predictive Control Algorithm most in use, a new Predictive Control Algorithm and its unified form which are suitable to control nonminimum phase system have been proposed in this paper.The proposed algorithm has also been applied successfully to a temperature control system of a 2 input/2 output electric heated furnace. Real time control result shows that temperature deviation of the furnace is less than + 1.5℃/300℃ which is better than that of digital PID regulator.

本文根据常用的两类预测控制算法推出一种新型预测控制算法。并将其应用于一双输入/双输出的力学持久机电加热炉的温度控制系统上,获得了满意的结果:控温精度为±1.5℃/300℃,且适用于非最小相位系统。

This paper presents an improvement on an on-line mathematical model of computer control of reheating furnace on the basis of off-line models.With a mathematical model-based system,fuel savings are maximized and heating quality is improved. The discharging billet temperature deviation from target is within 15℃.

在离线模型的基础上.开发了加热炉在线计算机控制数学模型;这种模型系统不仅能够最大程度地节能,而且保证了出钢温度的准确控制,结果表明:出炉钢坯温度与目标出炉温度偏差小于15℃.

 
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