Huang, T.; Guo, Z.; Wu, Z.; Zheng, Z., and Wang, C., 2019. Digital measurement method of power load change in port power supply. In: Guido-Aldana, P.A. and Mulahasan, S. (eds.), Advances in Water Resources and Exploration. Journal of Coastal Research, Special Issue No. 93, pp. 607–612. Coconut Creek (Florida), ISSN 0749-0208.

To improve the real-time detection ability of digital measurement information of power supply load change in port, a digital measurement method of port power supply load change based on multi-port radio frequency identification technology is proposed. The radio frequency tag identification model for automatic collection of digital measurement information of power supply load change in port is constructed, and the wireless radio frequency label node optimal deployment method is used to automatically collect the digital measurement information of power supply load change in port. Multi-radio frequency tag information fusion technology is used to extract characteristics and cluster analysis of digital measurement information of power supply load change in port. The sampling digital measurement information of power supply load change of port power supply is decomposed by multi-dimension scale analysis method, and the adaptive classification of digital measurement information of power supply load change of port power supply is carried out by combining the feature extraction method. The pattern recognition technology and RFID technology are used to realize the optimized classification detection and automatic collection of digital measurement information of power supply load change in port. The test results show that the model has higher accuracy, better performance of information fusion and accurate and reliable measurement results for the change of power load in port power supply digital measurement.