Abstract:
二噁英(Dioxin,DXN)是导致城市固废焚烧(Municipal solid waste incineration, MSWI)建厂存在“邻避现象”的主要原因之一.工业现场多采用离线化验手段检测DXN浓度,难以满足污染物减排控制的需求.针对上述问题,本文提出了基于潜在特征选择性集成(Selective ensemble, SEN)建模的DXN排放浓度软测量方法.首先,采用主元分析(Principal component analysis, PCA)分别提取依据工艺阶段子系统及全流程系统过程变量的潜在特征,并依据预设贡献率阈值进行特征初选;接着,采用互信息(Mutual informatio...
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自动化学报
Year: 2022
Issue: 01
Volume: 48
Page: 223-238
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: 12
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