Skip to main content

Advertisement

Table 8 Results for 69-bus system with DG at 0.9 pf

From: Cost–benefit analysis for optimal DG placement in distribution systems by using elephant herding optimization algorithm

  Method (Murthy and Kumar 2013) Method in Dinakara Prasad Reddy et al. (2017) Proposed method
DG location 65 61 61
DG size (kVA) 1750 2217.3 2216.3
TLP (kW) 65.4502 27.9636 27.95
TLR (kVAR) 35.625 16.4979 16.46
Vmin (p.u.) 0.969302 0.9728 0.9724
Cost of energy losses ($) 5268.4297 2249.2 2249.4
Cost of PDG ($/MW h) 31.75 40.1 40.0916
Cost of QDG ($/MVAR h) 3.083 4.48 4.4824