Predictor-Corrector Primal-Dual Interior Point Method for Solving Economic Dispatch Problems: A Postoptimization Analysis

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td align="left">Results</td><td align="center">Generation costs ($)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td align="left">HGA</td><td align="center">8.212,73</td></tr><tr><td align="left">COEGA</td><td align="center">8.223,86</td></tr><tr><td align="left">PCPD</td><td align="center">8.194,36</td></tr><tr><td align="left">IPLS</td><td align="center">8.194,36</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Characteristics of the system with 3 generators.

Mathematical Problems in Engineering

tab3

Table 3

Table 3: Predictor-Corrector Primal-Dual Interior Point Method for Solving Economic Dispatch Problems: A Postoptimization Analysis 