本文提出了具有不确定性火电单元机组的一种前馈模糊神经非模型协调控制方法。
The novel method of the fuzzy neuron model-free coordination control is proposed for a unit power plant with uncertainties in this paper.
文中提出了一种更有效的前向BP神经网络,考虑了导弹成本中的一些非确定性的影响因素,建立了导弹成本的估算模型。
Considering some uncertain influencing factors in the missile cost estimation, this paper provides a more effective BP neural network to set up the estimation model of the missile cost.
经试验验证,该模型能够更加客观地描述客户行为的非确定性和随机性特征,具有良好的分类效果。
By experimentation, this model could describe the indefinite and random character of customers' behavior impersonally and also has good segmentation effect.
本文指出自校正控制中广泛采用的CARMA模型会导致控制系统对确定性扰动和非平稳随机扰动缺乏鲁棒性;
The CARMA model generally assumed in self-tuning control frequently leads to the controlled systems lacking robustness to deterministic and non-stationary stochastic disturbances.
本文还分析了具有非匹配不确定性因素的模型参考变结构控制系统的稳定性问题。
The stability of model reference variable structure system with mismatched uncertainties is also analyzed.
提出用灰色系统方法来分析建筑热过程的非确定性,给出太阳辐射照度和室外空气温度变化的灰色模型。
Presents gray system method to analyse building thermal process. Proposes gray models for solar radiation intensity and the change of outdoor air temperature.
传统的PSD算法所具有的易于工程实现的特点和神经网络在非模型控制上所具有的优势,二者的结合对模型不确定性对象的控制是一个好的方法。
That the easy realization in applications of traditional PSD algorithm combine with the advantages of neuron network for model free control, is a good method for the plant having uncertainty model.
对被控对象模型中的不确定性进行了,针对设计中主要考虑的输入延时和高频未建模动态,建立了非结构化乘性不确定性模型。
The uncertainty of the controlled object modeling was analyzed. As for the time delay and high frequency no modeling considered in design, the uncertainty modeling of non structure was found.
对被控对象模型中的不确定性进行了,针对设计中主要考虑的输入延时和高频未建模动态,建立了非结构化乘性不确定性模型。
The uncertainty of the controlled object modeling was analyzed. As for the time delay and high frequency no modeling considered in design, the uncertainty modeling of non structure was found.
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