Table 11 Statistical analysis of 28 bus systems with one DG considering different algorithms and load models.
From: Techno-economic analysis of distribution system at various load models using MEWOA algorithm
Algorithms | Items | CP | IND | RES | COM | CI | CZ |
---|---|---|---|---|---|---|---|
DA | \(Mi{n_{CEL}}\) | 0.3262 | 0.3716 | 0.3478 | 0.3363 | 0.3168 | 0.3210 |
\(Ma{x_{CEL}}\) | 0.4986 | 0.4953 | 0.5018 | 0.4439 | 0.4689 | 0.4101 | |
\(Mea{n_{CEL}}\) | 0.3666 | 0.4099 | 0.3857 | 0.3683 | 0.3626 | 0.3538 | |
\(Media{n_{CEL}}\) | 0.3520 | 0.4146 | 0.4298 | 0.3690 | 0.4030 | 0.3381 | |
\(Mod{e_{CEL}}\) | 0.3378 | 0.3798 | 0.3526 | 0.3715 | 0.3289 | 0.3869 | |
\({\sigma _{CEL}}\) | 0.0316 | 0.0278 | 0.0321 | 0.0224 | 0.0296 | 0.0229 | |
\({\sigma ^2}_{{CEL}}\) | 0.0010 | 0.0008 | 0.0010 | 0.0005 | 0.0009 | 0.0005 | |
WOA | \(Mi{n_{CEL}}\) | 0.3066 | 0.2561 | 0.2588 | 0.2624 | 0.2577 | 0.2806 |
\(Ma{x_{CEL}}\) | 1.5615 | 0.9158 | 1.2732 | 0.8742 | 1.0997 | 1.2251 | |
\(Mea{n_{CEL}}\) | 0.5659 | 0.4549 | 0.5088 | 0.5060 | 0.4727 | 0.5075 | |
\(Media{n_{CEL}}\) | 0.5071 | 0.3579 | 0.3538 | 0.4636 | 0.3840 | 0.5898 | |
\(Mod{e_{CEL}}\) | 0.4442 | 0.5279 | 0.2732 | 0.4230 | 0.2992 | 0.3300 | |
\({\sigma _{CEL}}\) | 0.2140 | 0.1451 | 0.2195 | 0.1474 | 0.1877 | 0.1998 | |
\({\sigma ^2}_{{CEL}}\) | 0.0458 | 0.0211 | 0.0482 | 0.0217 | 0.0352 | 0.0399 | |
GOA | \(Mi{n_{CEL}}\) | 0.2587 | 0.2357 | 0.2330 | 0.2312 | 0.2323 | 0.2323 |
\(Ma{x_{CEL}}\) | 0.9080 | 0.4911 | 0.6334 | 0.5631 | 0.3447 | 0.6522 | |
\(Mea{n_{CEL}}\) | 0.2804 | 0.2481 | 0.2615 | 0.2431 | 0.2401 | 0.2528 | |
\(Media{n_{CEL}}\) | 0.2803 | 0.2359 | 0.2437 | 0.2355 | 0.2520 | 0.2340 | |
\(Mod{e_{CEL}}\) | 0.2587 | 0.2357 | 0.2341 | 0.2312 | 0.2323 | 0.2323 | |
\({\sigma _{CEL}}\) | 0.0957 | 0.0423 | 0.0832 | 0.0521 | 0.0229 | 0.0644 | |
\({\sigma ^2}_{{CEL}}\) | 0.0092 | 0.0018 | 0.0069 | 0.0027 | 0.0005 | 0.0042 | |
MEWOA | \(Mi{n_{CEL}}\) | 0.2579 | 0.2357 | 0.2342 | 0.2311 | 0.2441 | 0.2323 |
\(Ma{x_{CEL}}\) | 0.4249 | 0.3156 | 0.3754 | 0.4173 | 0.3871 | 0.4529 | |
\(Mea{n_{CEL}}\) | 0.2834 | 0.2470 | 0.2531 | 0.2493 | 0.2738 | 0.2727 | |
\(Media{n_{CEL}}\) | 0.2665 | 0.2572 | 0.2406 | 0.2446 | 0.3083 | 0.2507 | |
\(Mod{e_{CEL}}\) | 0.2689 | 0.2357 | 0.2399 | 0.2314 | 0.2490 | 0.2924 | |
\({\sigma _{CEL}}\) | 0.0390 | 0.0157 | 0.0273 | 0.0282 | 0.0376 | 0.0592 | |
\({\sigma ^2}_{{CEL}}\) | 0.0015 | 0.0002 | 0.0007 | 0.0008 | 0.0014 | 0.0035 |