The second-order loadflow technique defined in rectangular coordinates has become
attractive because of the large amount of computation required in the evaluation of polar …

The paper presents detailed results on the performance comparisons of the investigated AC
load flow techniques, ie fast decoupled, second-order Newton Raphson and the super …

This thesis describes research into the problem of load-flow analysis of electrical distribution
systems. A discrete time simulation approach is presented which models the steady state …

The objective of this paper was to determine the performance of three load flow solution
methods, under a variety of starting conditions. The study examined the minimum mismatch …

This paper investigates performance indices for ranking of contingencies causing generator
reactive power violations as well as the selection of real power (MW) injection contingencies …

Automatic contingency selection in a power system determines a priori the set of
contingencies to be investigated. The paper proposes a technique which determines …

This paper proposes a method for optimal corrective rescheduling of generation for system
security applications in power system real-time control. Because of input data (load and …

This paper describes an algorithm which can be used to determine the optimal power flows
of a network via the Dommel‐Tinney approach with or without the incorporation of security …

This paper describes a fast method for determining voltage changes due to line outages. Its
extension to the identification of system islands as well as a formulation of a voltage‐based …

An alternative formulation of a linear method for transmission line overload alleviation is
described based on the relationship between the line currents and voltage parameters …