Distributed Processing of Reliability Index Assessment and Reliability-Based Network Reconfiguration in Power Distribution Systems

2005 ◽  
Vol 20 (1) ◽  
pp. 230-238 ◽  
Author(s):  
F. Li
Keyword(s):  
Power Distribution ◽  
Reliability Index ◽  
Distribution Systems ◽  
Distributed Processing ◽  
Network Reconfiguration ◽  
Power Distribution Systems

scholarly journals Allocating active power loss with network reconfiguration in electrical power distribution systems

2021 ◽  
Vol 12 (1) ◽  
pp. 130
Author(s):  
Ambika Prasad Hota ◽  
Sivkumar Mishra ◽  
Debani Prasad Mishra ◽  
Surender Reddy Salkuti
Keyword(s):  
Power Distribution ◽  
Power Loss ◽  
Distribution Systems ◽  
Electrical Power ◽  
Active Power ◽  
Network Reconfiguration ◽  
Power Distribution Systems ◽  
Cross Term ◽  
Loss Allocation ◽  
Active Power Losses

This paper presents a branch exchange (BE) based heuristic network reconfiguration technique where, the proposed bus classification strategy remodels dynamically as per the modified topology in order to provide a reconfigured network with minimum loss. Further, for fair allocation of the active power losses, it develops a new active power loss allocation (APLA) technique which eradicates the influence of cross-term analytically from loss formulation without any assumptions and approximations. The effectiveness of the proposed procedure has been investigated against other established methods using a 69-bus radial distribution network (RDN). The results of APLA achieved for original and reconfigured 69-bus RDN are found to be promising and judicious as regard to their load demands and geographical locations. The implementation of present reconfiguration procedure provides a total loss reduction benefit of 55.73% to the utility which highlights the significance of the developed procedure against other established techniques.

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