Substation location and capacity planning based on multi-source heterogeneous data and mutational imperialist competition algorithm

• DOI: 10.1117/12.3004440
• Publication Date: 2023-09-25T17:44:37Z
• Authors: Bin Wang; Li Wang; Yi Xue; Yuxiang Wang; Jun Peng
• Keywords: Imperialist competitive algorithm; Premature convergence; Lévy flight

Aiming at the location and capacity planning problem of substation in power grid, a mutational imperialist competition algorithm (MICA) is proposed solution process. The introduces an adaptive t-distribution mutation operator to mutate select countries so that empire can jump out local optimum, adopts differential evolution (ADE) mutate, cross, colonies compensate for premature convergence loss outstanding individuals, eventually provide excellent candidate decisions. Finally, tested by example, which verifies feasibility practicability algorithm.