Wind turbine output loss intelligent evaluation method and system based on meteorological research

The invention relates to the technical field of intelligent evaluation, and provides an intelligent evaluation method and system for fan output loss based on meteorological research. The method comprises the following steps: determining a target fan, and carrying out frame selection on the target fa...

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Bibliographische Detailangaben
Hauptverfasser:	DENG LIYUAN, WANG FENGHAO, ZHOU LING, SHEN HAIBO, WANG LINGZI, LIU XIANZHUO, LI JIANGCHENG, DENG WEISI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING CALCULATING COMPUTER SYSTEMS BASED ON SPECIFIC COMPUTATIONAL MODELS COMPUTING COUNTING DATA PROCESSING SYSTEMS OR METHODS, SPECIALLY ADAPTED FORADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORYOR FORECASTING PURPOSES HEATING LIGHTING MACHINES OR ENGINES FOR LIQUIDS MECHANICAL ENGINEERING OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR PHYSICS PRODUCING MECHANICAL POWER SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE,COMMERCIAL, FINANCIAL, MANAGERIAL, SUPERVISORY OR FORECASTINGPURPOSES, NOT OTHERWISE PROVIDED FOR WEAPONS WIND MOTORS WIND, SPRING WEIGHT AND MISCELLANEOUS MOTORS
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Beschreibung
Zusammenfassung:	The invention relates to the technical field of intelligent evaluation, and provides an intelligent evaluation method and system for fan output loss based on meteorological research. The method comprises the following steps: determining a target fan, and carrying out frame selection on the target fan to obtain fan blades; obtaining a basic information set of the fan blade, wherein the information set of the fan blade is influenced by weather; according to the meteorological influence, obtaining the influence of the temperature, the humidity and the blade icing degree, and obtaining a real-time fan blade information set; obtaining a theoretical power generation value according to the basic information set of the fan blades in combination with a wind power generation capacity calculation formula; analyzing according to the real-time fan blade information set and the actual power generation value under different weathers; and combining the theoretical power generation value and the actual power generation value