Research of Health Index Evaluation Method for Multi-energy station system Based on Heterogeneous Data Fusion

Data fusion technology is to use data from multiple information sources (data sources) through reasonable processing methods and effective data mining methods to make correct judgments for decision makers. This paper uses data fusion technology to evaluate the health index of the multi-station system. First, the different attributes of the index are classified, and then an improved analytic hierarchy process is proposed to calculate the index weights. After judging the relevance of the index, this paper selected 12 indicators to fuse the data. Finally, this paper uses a Multi-energy station system in Beijing as an example to calculate the health index of the multi-station system, which verifies the validity of the calculation method.