In Gauss-Seidel’s method of power flow solution, the acceleration fa

1.	In Gauss-Seidel’s method of power flow solution, the acceleration factor is used for
A.	Reducing the number of iterations
B.	Increasing the number of iterations
C.	One step solution in one iteration
D.	Easy back substitution of voltages
Answer» B. Increasing the number of iterations

Discussion

No Comment Found

Related MCQs

A 10-bus power system consists of four generator buses indexed as G1, G2, G3, G4 and six load buses indexed as L1, L2, L3, L4, L5, L6. The generator-bus G1 is considered as slack bus, and the load buses L3 and L4 are voltage-controlled buses. The generator at bus G2 cannot supply the required reactive power demand, and hence it is operating at its maximum reactive power limit. The number of non-linear equations required for solving the load flow problem using Newton-Raphson method in polar form is ___________.
For a 15-bus system power system with 3 voltage-controlled buses, the size of Jacobian matrix of Newton-Raphson method used to solve load flow problem is:
Compared to Gauss-Seidel method, Newton-Raphson method takes
In Gauss-Seidel’s method of power flow solution, the acceleration factor is used for
Generally in load flow analysis, the load is modelled as a
α (Alpha) in G-S load flow method is used:
A 1000 × 1000 bus admittance matrix for an electric power system has 8000 non-zero elements. The minimum number of branches (transmission lines and transformers) in this system are:
In a power system, there are 50 buses as follows:Slack bus = 1Generator buses = 8Load buses = 41By the Newton-Raphson method, the size of the Jacobian matrix is:
In Gauss-Sidel load flow method, the number of iterations may be reduced if the correction in voltage at each bus is multiplied by,
A 3-Bus network is shown. Consider generators as ideal voltage sources. If rows 1, 2 and 3 of the YBus matrix correspond to Bus 1, 2 and 3, respectively, then YBus of the network is

In Gauss-Seidel’s method of power flow solution, the acceleration factor is used for

Discussion

No Comment Found

Related MCQs

Reply to Comment