Skip to main content

Table 2 Hourly generation (MW) schedule, cost (\(\times 10^{6}\)$), and CPU time (second) of dynamic economic dispatch obtained from PSO

From: Dynamic economic dispatch: a comparative study for differential evolution, particle swarm optimization, evolutionary programming, genetic algorithm, and simulated annealing

Hour

\({\rm P}_{1}\)

\({\rm P}_{2}\)

\({\rm P}_{3}\)

\({\rm P}_{4}\)

\({\rm P}_{5}\)

\({\rm P}_{6}\)

\({\rm P}_{7}\)

\({\rm P}_{8}\)

\({\rm P}_{9}\)

\({\rm P}_{10}\)

Cost

CPU time

1

150.0000

199.7927

74.4886

88.3077

145.0100

124.9606

96.7047

56.0175

77.5430

43.4224

2.5484

46.84

2

150.0017

147.5373

148.7770

149.5742

137.8931

124.4079

93.2824

85.4043

52.0624

43.4216

  

3

150.0044

213.0136

199.1157

182.6784

142.3358

129.7013

94.0599

85.3409

47.5164

43.4298

  

4

187.3955

235.1569

227.6323

192.4983

182.8953

129.9500

103.0765

88.8075

52.0588

43.4274

  

5

178.0093

294.7498

217.7913

127.9445

224.1009

159.9976

129.9779

92.2447

53.2028

43.4213

  

6

223.6870

281.8095

227.5416

185.1988

242.9956

159.9939

129.9922

119.9993

63.3236

43.4223

  

7

217.3248

297.5720

297.3497

189.3693

222.7063

159.9881

129.7828

119.9955

79.3220

43.4204

  

8

232.9554

319.3586

339.9955

156.2502

242.9997

159.9959

129.9955

120.0000

79.9994

54.9958

  

9

285.8364

367.8710

339.9130

214.5776

242.9967

159.9962

129.8884

120.0000

79.9998

54.9938

  

10

324.7413

375.6777

339.8941

274.3362

242.4056

159.9982

129.9994

119.9990

79.9977

54.9763

  

11

369.0578

396.8040

339.9989

300.0000

243.0000

159.9997

129.9999

120.0000

80.0000

54.9998

  

12

352.8360

461.6681

339.9983

299.9991

242.9987

159.9990

129.9974

119.9991

79.9992

54.9973

  

13

355.8826

372.5578

339.9966

300.0000

243.0000

159.9996

129.9990

120.0000

79.9993

54.9994

  

14

271.5405

295.9305

339.9964

299.8609

242.9189

159.9943

129.9107

119.9985

79.9938

54.4185

  

15

211.3561

229.5151

316.4836

299.9914

242.9988

159.9985

129.9899

119.9992

79.9988

44.3025

  

16

200.6578

221.9566

230.3878

236.6025

200.0030

159.9962

129.6434

120.0000

55.9055

43.4237

  

17

195.2612

199.3270

219.4508

200.6222

203.9711

131.0978

127.2571

119.9996

79.9992

43.4184

  

18

193.4743

236.3698

201.0210

279.8192

233.1585

159.9989

129.7883

119.9985

80.0000

43.4300

  

19

176.0778

286.0752

296.7001

299.9717

242.9584

159.9676

129.7458

119.9992

79.9988

43.4211

  

20

247.2880

371.7111

339.9992

299.9992

242.9959

159.9988

129.9995

119.9985

79.9967

54.9923

  

21

257.8218

325.2963

339.8566

291.6268

242.9982

159.9995

129.9989

119.9994

79.9996

47.1784

  

22

224.7270

236.9661

246.2622

242.6429

216.6146

159.9996

129.8726

119.9998

56.8388

43.4247

  

23

150.0007

149.7524

258.0390

180.7417

156.7223

157.4447

128.8627

90.0082

49.0953

43.4169

  

24

191.6432

135.0016

177.4172

157.5173

128.9581

132.6815

104.8532

86.0083

52.2116

43.4223