Title :
A TCSC incorporated power flow model for embedded transmission usage and loss allocation
Author :
Naidu, Garima ; Agnihotri, Ganga ; Khan, Bilal ; Mubeen, Samina E.
Author_Institution :
Electr. Eng. Dept., MANIT, Bhopal, India
Abstract :
In this paper, a power flow tracing based method for usage and loss allocation incorporating Thyristor controlled series capacitor (TCSC) has been proposed. Graph theory is the basis for usage allocation and Modified Kirchhoff matrix is used for this purpose. FACTS devices are used in the system for various purposes such as reactive power compensation, voltage profile improvement, improvement of transient stability, oscillation damping etc. Voltage source modeling of TCSC has been used for studying the effect on transmission usage and loss allocation. A sample 5-bus system is used to illustrate the feasibility of the proposed methodology. A comparison of line flows, generators´ contribution to line flows and cost allocation has been done.
Keywords :
graph theory; load flow; matrix algebra; power capacitors; power system transient stability; power transmission economics; thyristor applications; FACTS devices; TCSC-incorporated power flow model; cost allocation; embedded transmission usage allocation; generator contribution; graph theory; line flow comparison; loss allocation; modified Kirchhoff matrix; oscillation damping; power flow tracing-based method; reactive power compensation; sample 5-bus system; thyristor-controlled series capacitor; transient stability improvement; transmission usage; voltage profile improvement; voltage source modeling; Generators; Power capacitors; Propagation losses; Resource management; Thyristors; Modified Kirchhoff Matrix; Power flow Matrix; TCSC; Transmission Loss Allocation; Transmission Pricing;
Conference_Titel :
Recent Advances and Innovations in Engineering (ICRAIE), 2014
Conference_Location :
Jaipur
Print_ISBN :
978-1-4799-4041-7
DOI :
10.1109/ICRAIE.2014.6909151
