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Table 7 Results for 69-bus system with DG at upf

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

  Without DG Method (Murthy and Kumar 2013) Method in Dinakara Prasad Reddy et al. (2017) Proposed method
DG location 65 61 61
DG size (kW) 1450 1872.7 1873.6
TLP (kW) 225 112.0217 83.22 83.23
TLR (kVAR) 102.1091 55.1172 40.57 40.54
Vmin (p.u.) 0.909253 0.9660621 0.9685 0.9683
Cost of energy losses ($) 18,101.7621 9017.2139 6694 6693.8
Cost of Pdg ($/MW h) 29.25 37.7 37.73