The invention discloses a transformation method of input data of
simulation software of a power
system, which can transform an input
data file with PSASP (Power
System Analysis Software Package) program format into the file with PSS / E (Power
System Simulator /
Engineering) program format, so as to solve the problems that the PSS / E
software simulation research of the power
system is difficult to build a model and has large modeling capacity. The method comprises the steps of after transforming
data type of
bus data, load data, parallel
capacitance reactor data, generator data, alternating-current line data, two-winding
transformer data and three-winding
transformer data with PSASP program formats, writing the data into a load flow calculation input
data source file with PSS / E program format according to the
bus number order; after transforming
data type of the generator and
regulator data with PSASP program format, writing the data into a dynamic analysis input
data file with PSS / E program forma according to the PSS / E self-defined model format. The method not only enables the PSS / E
software simulation modeling of the power
system in our country to be possible, but also provides a quick path for preparing PSS / E simulation modeling base data for a major
power grid, thus, a great amount of
data input working is saved.