Cluster Based Congestion Management in Deregulated Electricity Market Using PSO

In this Paper, a Cluster based congestion management has been presented. The Paper is concerned with the Real and Reactive power rescheduling problem in a deregulated market environment. The aim of the proposed work is to minimize deviations from transaction schedules and hence the congestion cost. The TCSC maximizes the power transfer capability between a specific power seller and a power buyer in a network. The TCSC is installed in the most congested lines and analyzed. The method is formulated as a stochastic optimization problem and is solved by Particle Swarm Optimization. The algorithm is illustrated using New England 39-bus system.

[1]  Chien-Ning Yu,et al.  Congestion clusters-based markets for transmission management , 1999, IEEE Power Engineering Society. 1999 Winter Meeting (Cat. No.99CH36233).

[2]  G. B. Shrestha,et al.  Allocation of TCSC devices to optimize total transmission capacity in a competitive power market , 2001, 2001 IEEE Power Engineering Society Winter Meeting. Conference Proceedings (Cat. No.01CH37194).

[3]  A. David,et al.  Security-based rescheduling of transactions in a deregulated power system , 1999 .

[4]  E. Handschin,et al.  Congestion management methods with a special consideration of FACTS-devices , 2001, 2001 IEEE Porto Power Tech Proceedings (Cat. No.01EX502).

[5]  Vladimiro Miranda,et al.  EPSO-evolutionary particle swarm optimization, a new algorithm with applications in power systems , 2002, IEEE/PES Transmission and Distribution Conference and Exhibition.

[6]  A. Kumar,et al.  A zonal congestion management approach using real and reactive power rescheduling , 2004, IEEE Transactions on Power Systems.

[7]  E. Ozcan,et al.  Particle swarm optimization: surfing the waves , 1999, Proceedings of the 1999 Congress on Evolutionary Computation-CEC99 (Cat. No. 99TH8406).

[8]  K. Srikrishna,et al.  An elegant approach to optimal real and reactive power dispatch , 1989 .

[9]  D. Hazarika,et al.  OPTIMAL LOAD DISPATCH AND LOAD SHEDDING ALGORITHM FOR POWER SYSTEM , 1998 .