Table 1 Comparative analysis between the current study and previous literature.

From: Optimal distributed generation placement and sizing using modified grey wolf optimization and ETAP for power system performance enhancement and protection adaptation

METHOD

DG TYPE

VS [p.u]

APL [kw]

RPL [kvar]

EDN

I

II

III

IV

33 Bus

114 Bus

Proposed

 × 

 × 

 × 

WIPSO–GSA52

 × 

 × 

 × 

Heuristic approach51

 × 

 × 

Sine Cosine Algorithm (SCA)50

 × 

 × 

IMOEHO49

 × 

 × 

 × 

BFOA48

 × 

 × 

 × 

 × 

GA47

 × 

 × 

 × 

NSGA-II46

 × 

 × 

 × 

HTLBOGWO45

 × 

 × 

 × 

IHHO43

 × 

 × 

WOA44

 × 

 × 

 × 

 × 

GWO40

 × 

 × 

SFSA41

 × 

 × 

 × 

GAMS42

 × 

 × 

 ×