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To accurately predict the key parameters of the municipal solid waste incineration (MSWI) process, this paper proposes an improved case-based reasoning (CBR) predictive modeling method based on a deep Q network to realize the case adaptation process. First, the MSWI operation process is analyzed to screen out the relevant feature variables and build the corresponding case base. Second, the K-nearest neighbor (KNN) algorithm is used to realize the case retrieval process of the parameter prediction, and cases similar to the current incineration state are obtained. Then, based on the 'Learning-Evaluation-Revision'idea, the case difference adaptation knowledge between similar cases and the feature variables of the current state is learned through the deep Q network to realize key parameter prediction. Finally, the actual data of a solid waste incineration plant are used to predict the key parameters of the furnace temperature and flue gas oxygen content. The results show that the proposed method can accurately predict the MSWI process parameters. © 2024 IEEE.
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年份: 2024
页码: 1710-1714
语种: 英文
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