Modeling method for combustion optimization of biomass furnace

• Main Authors: YANG HUIMIN, WANG CHUNLIN, LIU JUN, WANG JIANZHONG, ZHONG ZHEKE
• Format: Patent
• Language: Chinese; English
• Published: 26.12.2012
• Subjects: CALCULATING; CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION ORPROCESSING OF GOODS; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; PHYSICS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS; TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINSTCLIMATE CHANGE

The invention relates to a modeling method for combustion optimization of a biomass furnace. The method disclosed by the invention comprises the steps of: firstly, collecting an operation parameter of the biomass furnace and related characteristic indexes representing a combustion state of the biomass furnace, and building a database; then building a combustion model as to different fuels by a least squares support vector machine and a radial basis function neural network; determining the combination ratio of the least squares support vector machine and the radial basis function neural network; and combining the least squares support vector machine with the radial basis function neural network according to the determined optimal proportion coefficient to form a combination model, modeling as to other biomass fuels of the given biomass furnace, and combining combustion optimization models of different biomass fuels together to form an overall model for combination optimization of the biomass furnace. According