Method and device for detecting operation condition of induced draft fan system, medium and equipment

• Main Authors: LI JU, CHEN HONGLI, GAO MINGZHEN, YANG GUANGJUN, MA SHANQING, ZHANG LINGLI, TIAN ZHENGXUE, WANG LUSHAN, ZHANG LIQIAN, MENG YAN, LIU BO, WANG SHUANGLONG, WANG DECHUAN, MENG QINGHUI, HAN MIN
• Format: Patent
• Language: Chinese; English
• Published: 13.12.2022
• Subjects: CALCULATING; COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS; COMPUTING; COUNTING; DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES; HANDLING RECORD CARRIERS; PHYSICS; PRESENTATION OF DATA; RECOGNITION OF DATA; RECORD CARRIERS; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR

The invention relates to an operation condition detection method and device of an induced draft fan system, a medium and equipment, and the method comprises the steps that real-time operation parameters of the induced draft fan system are obtained, and the real-time operation parameters comprise real-time data of target performance influence factors and real-time data of target performance evaluation parameters; according to a pre-trained parameter prediction model and the real-time data of the target performance impact factor, determining prediction data of the target performance evaluation parameter; determining a correlation coefficient between the real-time data and the prediction data of the target performance evaluation parameter; and determining the operation condition of the induced draft fan system according to the correlation coefficient. Therefore, by determining the correlation coefficient of the real-time data and the prediction data of the target performance evaluation parameters, the operation