Implementation of IEEE Standard Test System Case Studies

This program utilizes MATLAB to implement IEEE standard test system case studies, providing complete data sets for 9-bus, 14-bus, 30-bus, 39-bus, and 57-bus systems. The data is directly imported into the main power flow program for computational analysis. During the analysis process, we employ advanced numerical computation methods and algorithms, including Newton-Raphson power flow solution and sparse matrix techniques, to ensure result accuracy and reliability. The implementation features robust data parsing functions that automatically process bus admittance matrices and power injection data. Additionally, we provide comprehensive visualization of calculation results through various charts, curves, and system diagrams, making the analysis more intuitive and understandable. The visualization module includes functions for plotting voltage profiles, power flow distributions, and contingency analysis results. By performing computational analysis on different system data sets, we can deeply study and understand power system characteristics and behaviors, providing strong support and guidance for power system design and operation. The program architecture allows for easy extension to additional test cases and custom system configurations. We believe this program will serve as a powerful tool for power engineers and researchers, helping them conduct more effective power system analysis and optimization studies.