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Author:

卢超 (卢超.) | 杨翠丽 (杨翠丽.) | 乔俊飞 (乔俊飞.) (Scholars:乔俊飞)

Indexed by:

CQVIP PKU CSCD

Abstract:

针对污水处理过程氨氮实时测量难的问题,提出了一种基于尖峰自组织径向基神经网络(spiking self-organizing RBF neural network,SSORBF)的氨氮软测量方法.首先,该方法通过选取对氨氮预测影响较大的辅助变量,利用SSORBF神经网络建立主元变量和预测变量的非线性关系;其次,采用尖峰机制和梯度下降算法调整网络结构和参数;最后,将SSORBF神经网络应用于污水处理实际运行过程.仿真结果表明,该方法有效地实现了氨氮浓度的在线预测,提高了网络的预测精度和自适应能力.

Keyword:

自组织径向基网络 尖峰机制 氨氮预测 软测量

Author Community:

  • [ 1 ] 北京工业大学信息学部
  • [ 2 ] 计算智能与智能系统北京市重点实验室

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Source :

信息与控制

Year: 2017

Issue: 06

Volume: 46

Page: 752-758

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 10

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