• The results show that the seasonal ARIMA model is qualified for prediction of outdoor air control of VAV systems.

    结果表明季节性ARIMA模型可以很好地满足空调系统新风预测要求。

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  • It proves that this prediction model is effective by machining experiments. Using prediction model can predict and control surface roughness under certain condition.

    加工试验证明表面粗糙度预测模型有效性,从而实现加工前在确定切削条件下预测控制表面粗糙度的目的。

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  • Practical prediction research of urban traffic flow shows that this model has famous predicted precision, and it can provide exact reference for urban traffic programming and control.

    实际城市交通流量预测研究表明模型具有较高的预测精度可以城市交通规划控制提供准确参考

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  • This thesis proposes a deviation model for quality control, on the basis of deviation transmission idea and the Grey System prediction.

    本文提出一种基于误差传递思想灰色预测理论质量控制误差模型

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  • A fuzzy neural network prediction control model is stated by using the logic inference performance of fuzzy control and the learning ability of neural network.

    应用模糊控制逻辑推理性能借助神经网络学习能力,提出了种模糊神经网络预测控制模型

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  • With this model the ferment process is predictively controlled. The experimental curves show that the accuracy of prediction is high and the control result is good.

    利用模型发酵过程预测控制实验曲线表明,可获得较高预测精度好的控制效果

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  • The results showed that this model is good for prediction and control of end phosphorus content in BOF process.

    研究表明,模型能够对终点含量进行好的预报控制

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  • A scheme of model reference adaptive inverse control based on single-step prediction is proposed for the nonlinear system.

    针对非线性系统,提出一种基于单步预测模型参考自适应控制方案。

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  • The method of establishing on-line temperature prediction model, set point model and parameter tracing self-learning model of computerized heat recovery processing control system is introduced.

    介绍了余热处理计算机控制系统在线温度预报模型设定模型参数跟踪自学习模型的建立方法

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  • The model is suitable for fuzzy prediction and control of complex system because the recognition method of fuzzy module parameters based on the theory of neural network is adopted.

    模型采用基于神经网路理论模糊模型参数辨识方法,很适合复杂系统的模糊预测控制

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  • Considering a temperature control system with great delay and model slow changes, a new adaptive prediction control scheme is presented in this paper.

    针对一类具有滞后模型时变的温度控制系统,提出了一种自适应预测控制方案。

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  • Compared with the commonly used linearized model, the nonlinear Park model guarantees the nonnegative input data in grey prediction control, simplifies the prediction algorithm.

    采用线性化模型相比采用非线性派克模型可保证灰色预测控制输入数据负性,简化预测算法。

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  • The prediction control is an excellent method for the control of non-linear complex system. The key unit for predicting control is to design a suitable prediction model.

    非线性复杂系统预测控制一种高性能的控制方法关键在于非线性预测模型实现。

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  • On the basis of the fracture model and the deep drawing deformation force. The fracture limit prediction and control criterion is calculated.

    根据破裂模型变形,导出了破裂极限预报控制判据

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  • Overall production index is achieved using intelligent optimal setting model, fault diagnosis model, intelligent prediction model and loop control.

    智能优化设定模型炉况诊断模型、智能预报模型回路控制实现了优化综合生产指标的目标。

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  • The control strategy of prediction for a linear model based on BP-PID was introduced to improve control effect and to decouple the looper system.

    采用线性预测模型BP神经网络PID控制策略以减弱系统耦合影响提高控制效果

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  • The proposed mathematical model can be used to design the control system and optimize the rolling strategy, and it has great significance to the rolling prediction and ring production.

    建立轧制模型用于控制系统设计轧制规程的优化环件轧制预测实际生产重要的指导意义。

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  • Based on the prediction and analyzing results, the corresponding control strategies were proposed and applied into a practical dynamic soft reduction model control system.

    基于预测分析结果提出相应动态控制策略将其应用实际动态轻压下模型控制系统。

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  • A new method based on multi-model prediction is proposed for the longitudinal guidance of re-entry vehicles with trajectory and control constraints.

    具有控制和轨迹约束制导中,提出一种新的基于多模型预测再入飞行器纵向制导方法

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  • Based on oil well IPR curve and the special consideration of the additional skin factors caused by sand control measures, a new productivity prediction model for sand control Wells is developed.

    防砂油井流入动态(IPR)曲线为基础,考虑各种防砂措施井底附近造成附加阻力表皮,建立了一套基于IPR曲线的防砂产能预测方法。

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  • The model prediction output and the actual output's comparison result confirmed the validity of the ARX modeling in the fluid position control sys

    模型预测输出实际输出比较结果证实ARX建模液位控制系统中的有效性

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  • The simulation shows that the SVM model is highly reliable, it offers very important applicable values to implement realtime online control and online prediction for linear reciprocating generator.

    仿真表明SVM模型可靠高效实现直线振动发电机实时在线控制在线预测具有非常重要应用价值

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  • Numerical simulation results show that the model provides a good theoretical basis for the control and prediction of the propagation performance of the computer viruses.

    数值模拟结果表明模型有效地预测控制计算机网络病毒传播

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  • The actual prediction ability of BP network model is improved and training velocity is increased by adding momentum factor and using the weight control calculation in the BP network model.

    BP网络模型加入动量引入权值控制算法进行改进后,不但预测能力有所改善,网络的训练速度了很大提高。

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  • The results show that the feed-forward control model has good predication ability. Maximal and average prediction errors of the model are less than 8% and 5%, respectively.

    结果表明前馈控制模型具有良好预测能力,模型最大平均预测误差分别小于8%和5%。

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  • Combining a new parameter identification algorithm capable of online time varying delay prediction with internal model control, an adaptive IMC algorithm for time varying delay systems is proposed.

    一种新的在线估计时变时滞系统参数辨识算法控制相结合,提出了时变时滞系统适应内控制算法。

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  • Based on the analysis of pilot behavior character a nd control mode, the predictive control ANN (artificial neural network) model is established according to the theory of prediction-following.

    分析驾驶员行为特性和行为操纵基础根据预测跟随理论建立了驾驶员预测控制神经网络ANN模型

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  • Application in online gauge prediction proved that this model can improve the gauge control precision.

    实际应用表明修正模型能够有效提高轧件厚度预测精度

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  • A prediction model of molten steel temperature based on RBF neural network was developed to reduce cost and improve temperature control accuracy for vacuum induction melting.

    针对真空感应炉生产过程温度测量成本较高精度较差等不足,建立基于RBF神经网络的真空感应炉终点钢水温度预报模型

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  • The prediction results will have direct effect on traffic control and traffic guidance. A traffic flow prediction model using support vector machines(SVMs) based method is proposed.

    提出基于支持向量交通流量实时预测模型通过采用最小优化算法,能够实现对交通流量有效预测。

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