带变异因子粒子群算法在生物发酵中的应用研究

Application Research on Particle Swarm Optimization with Variation Gene in Biology Fermentation

分析常规粒子群优化算法的基础上,针对其在生物发酵过程的优化问题,提出一种带变异因子的粒子群优化算法,并根据粒子群的群体适应度标准差和理论最优值,给出收敛判断的依据。通过在生物发酵过程参数寻优的应用,表明该算法具有简单、高效、快速的特点。

Aiming at the optimization problem in biology fermentation process,a particle swarm optimization with variation gene VPSO is proposed based on the analysis of the standard PSO. This paper presents a gist to judge convergence with standard deviation and theoretical optimal solution. VPSO is used for optimization of parameter in biology fermentation process to show that the algorithm is a simple,efficient and fast.