毕业设计论文电力系统潮流计算(2)

Abstract

Power Flow Calculation of Power System is an important analysis and calculation of power system steady-state operation, which according to the given operating conditions and system wiring to determine the various parts of the power system running state. In the study of power system design and the current operation mode are required Power Flow Calculation to quantitatively analyzed and compared to the program or run mode power supply reasonable, reliability and economy or not. MATLAB is easy to use, the powerful matrix processing is the other high-level language can not be compared with. This allows MATLAB to become the preferred computer language of power flow calculation.

Newton Raphson power flow calculation is one of the most commonly used algorithms, which has good convergence and fewer iterations .This article describes the power flow computer assisted analysis of the basic knowledge and power flow Newton - Raphson method, Finally it describe how to use matlab GUI to make the power flow calculation software.

Keywords: power flow calculation; Newton - Raphson method; matlab GUI