Help: Understanding Electric Distribution Network Data Using ACS

AI Thread Summary
The discussion focuses on understanding specific terms related to electric distribution network data in the context of loss reduction using Ant Colony System (ACS) algorithms. Key terms include V p.u (per unit voltage), R p.u (per unit resistance), X p.u (per unit reactance), P MW (power in megawatts), and Q MVAR (reactive power in megavolt-amperes). These metrics are essential for analyzing and optimizing network performance. The original inquiry seeks clarification on these terms as they appear in a referenced research paper. Understanding these concepts is crucial for effective network reconfiguration and loss reduction strategies.
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Help -- electric distribution network reconfiguration for loss reduction using ACS

Recently, I'm doing research based on electric distribution network reconfiguration for loss reduction using ACS, and my reference paper is the one from the link that i post. There are something about Table 1: Network Data that i don't understand. In the table, from third column to seventh column, what are those thing? What is V p.u , R p.u , X p.u , P MW , and Q MVAR ? What are they stand for ?

http://www.scribd.com/doc/6960157/D...s-Reduction-Using-Ant-Colony-System-Algorithm

Please help...you can either read the uploaded file (which i get from IEEE website) or click the link ( if you have fast internet speed)
 

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lee_123 said:
What is V p.u , R p.u , X p.u , P MW , and Q MVAR ?
Per unit voltage
Per unit Resisance
Per unit Reactance
Power in megawatts
Imaginary power in megawatts.
 
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