This paper proposes a binary particle swarm optimization (PSO) for optimal placement and sizing of fixed capacitor banks in radial distribution lines with nonsinusoidal substation voltages. The objective function includes the cost of power losses and capacitor banks with constraints which include limits on voltage, total harmonic distortion (THD) and sizes of installed capacitors. A binary PSO applied to a test system and solutions of the binary PSO are compared with those of heuristic numerical algorithm that is based on the method of local variations. Computer simulation shows that the harmonic components affect the optimal capacitor placement and sizing. the cost per unit of power losses and the capacitor annual cost/kvar. max min ,V V minimum and maximum permissible rms voltage . , m J shunt capacitor buses and number of buses.
Where a licence is displayed above, please note the terms and conditions of the licence govern your use of this document. When citing, please reference the published version. Take down policy While the University of Birmingham exercises care and attention in making items available there are rare occasions when an item has been uploaded in error or has been deemed to be commercially or otherwise sensitive.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.