Consider the following statements in respect of load flow studies in power system :
1. Bus admittance matrix is a sparse matrix
2. Gauss-Seidel method is preferred over Newton Raphson method for load
flow studies
3. One of the buses is taken as slack bus in load flow studies Which of these
statements are correct?
1,2 and 3
1 and 2
1 and 3
2 and 3
1 and 3
Load flow studies in power system :
1.
very small system.
2.Bus
admittance (
) matrix is a sparse matrix.
3.One
of the bus is taken as slack bus in flow studies.
Hence, the correct option is (C).
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