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Author:

汤健 (汤健.) | 夏恒 (夏恒.) | 张润雨 (张润雨.) | 杜胜利 (杜胜利.) | 乔俊飞 (乔俊飞.)

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zhihuiya

Abstract:

本发明提供了一种二噁英排放浓度软测量方法,包括:构建概念漂移检测模型,构建软测量模型,对概念漂移检测模型进行更新,对软测量模型进行更新,获取工厂实际在线数据,基于更新后的概念漂移检测模型对其进行漂移检测,若未漂移,则基于更新后的软测量模型进行测量,若发生漂移,则匹配与当前工况最相似的历史样本,获取多个测量值,通过计算算术平均获得软测量值,发出概念漂移警告,并在完成类似工况下的在线采样和离线化验后,根据所获得的DXN真值样本对两个模型进行更新。本发明提供的二噁英排放浓度软测量方法,能够实现二噁英排放浓度软测量,便于使用。

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Patent Info :

Type: 发明申请

Patent No.: CN202311589855.8

Filing Date: 2023-11-25

Publication Date: 2024-03-01

Pub. No.: CN117634910A

Applicants: 北京工业大学

Legal Status: 实质审查

Cited Count:

WoS CC Cited Count:

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 2

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