Estimation Method for Voltage Sag Occurrence Frequency Based on Calculation of Protection Operating Time Characteristics.
Shunyi LiYing WangWenxi HuXianyong XiaoPublished in: IEEE Trans. Instrum. Meas. (2022)
Keyphrases
- prior knowledge
- high accuracy
- optimization algorithm
- cost function
- optimization method
- monte carlo simulation
- similarity measure
- high dimensional
- significant improvement
- segmentation method
- estimation accuracy
- data sets
- correlation coefficient
- clustering method
- mutual information
- feature set
- preprocessing
- image processing
- feature selection