REACTIVE POWER PRICING BASED ON ELECTRICAL DISTANCE

Preetinder Kaur PhD Student, IKG PTU, Jalandhar, ralhan4preet@gmail.com
Yadwinder Singh Brar Professor, IKG PTU, Jalandhar, braryadwinder@yahoo.com
Raj Kumar Bansal Professor, GKU, Talwandi Sabo, bansalrajk2009@gmail.com

Abstract

The paper presents an approach for the optimal dispatch of reactive under deregulated environment with an aim to generate the optimal generation schedule satisfying the equality and inequality constraints and minimizing the cost of operation of generating units by using Lightning Attachment Procedure Optimization. The power system is divided into zones based on the electrical distance using the Agglomerative clustering and an optimal schedule is obtained for each zone. The formulation for pricing is based on the zonal dispatch of reactive power and the transmission losses. The approach has been applied to IEEE 30 Bus system and the results are obtained for zonal as well as complete power system.

 

 

 

Keywords:

Reactive Power Optimal Dispatch, Electrical Distance, Clustering, Zonal dispatch, Lightning Attachment Procedure optimization.

 

 

 


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References



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