魏家柱,潘庭龙.基于改进粒子群优化算法的负荷分配方法研究[J].电测与仪表,2022,59(10):117-122. Wei Jiazhu,Pan Ting-long.Research on Load Distribution Method Based on Improved Particle Swarm Optimization Algorithm[J].Electrical Measurement & Instrumentation,2022,59(10):117-122.
基于改进粒子群优化算法的负荷分配方法研究
Research on Load Distribution Method Based on Improved Particle Swarm Optimization Algorithm
For multi-objective particle swarm optimization algorithm to solve the problem of uneven distribution of optimal solutions and local optimal problems when solving load optimization allocation problems, an elite crossover operator is introduced and non-inferior solution sets are ranked based on the congestion degree. Constraint treatment method for unit output equation inequality when network loss is taken into account. Finally, load optimization is performed for the three-unit system with or without network loss. Simulation results show that the improved particle swarm optimization algorithm has improved the optimization ability. The results obtained by screening the Pareto solution set using the fuzzy membership function are also significantly better Based on the conventional particle swarm optimization algorithm, the power generation cost and pollutant emissions are effectively reduced, and the solution results strictly meet the constraints.
