Optimal location of network devices using a novel inherent network topology based technique

A new approach for the identification of the best node for the injection of bulk power is proposed. The proposed approach can also be used to determine the minimum numbers of static var compensator devices that can ensure the operation of power system network within the specified voltage limits. The proposed approach is based on the inherent topology of networks and application of singular value decomposition technique. The results of numerical examples show that buses with the smallest singular values can serve as indicators of the best locations for static var compensators and best node for injection of bulk power without the need for additional transmission lines.