SYSTEM, METHOD AND A COMPUTER PROGRAM PRODUCT FOR AN IMPROVED FAULT ANALYSIS IN AN ELECTRICAL POWER SYSTEM

摘要

System,method and a computer program product for analyzing power network data of an electrical power system. A method (100), a power network data analysis system (200), and a computer program product for analyzing power network data of an electrical power system (400) are provided. The power network data analysis system (200) obtains the power network data representing one or more parameters of electrical power being carried on the electrical power system (400), detects a power event on the electrical power system (400) from the power network data, determines a cause of the power event based on the power network data by employing a power network data analysis logic, and generates a recommendation associated with the power event for the electrical power system (400) based on the cause of the power event. The power network data analysis logic comprises determining a type of the power event based on power quality data and protection device data obtained from the power network data, identifying a location of the power event based on the power quality data, and analyzing the power event based on the power network data, the type of the power event, and/or the location of the power event.