Give an example of a power system with 4 shins(bus bar) and perform the following calculations on it: Using the DC method, calculate the voltage angle of the busbars as well as the active power of the...

Extracted text: Give an example of a power system with 4 shins(bus bar) and perform the following calculations on it: Using the DC method, calculate the voltage angle of the busbars as well as the active power of the lines. Then check the power balance in the busbars and study the accuracy of the DC load distribution.