System for confirm to become power plant system short -circuit current

• Main Authors: LIU ZIQIU, ZHANG KAI, LI FEIKE
• Format: Patent
• Language: Chinese; English
• Published: 19.01.2018
• Subjects: MEASURING; MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES; PHYSICS; TESTING

The utility model discloses a system for confirm to become power plant system short -circuit current. This system includes that initial electric parameter provides the module for an initial electric parameter of become power plant system is provided, the data pre processing module for carry out preliminary treatment, calculation standard reflected value to initial electric parameter, matrix calculation module for carry out the matrixing to standard reflected value and handle, thereby obtain the admittance matrix, error coefficient calculation module for calculate the voltage coefficient who becomes power plant system, and combine the admittance matrix to calculate short -circuit current, and derivation module as a result for derive the short circuit current calculation result, present thenumerical result visually. The utility model discloses a system is considering under the different calculation principles, and the homoenergetic is convenient, quick, accurate, and carry out distant view short -circuit curren